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324 results on '"Mathew, Cg"'

1. NOX1 loss-of-function genetic variants in patients with inflammatory bowel disease

Author: Schwerd, T, Bryant, RV, Pandey, S, Capitani, M, Meran, L, Cazier, J-B, Jung, J, Mondal, K, Parkes, M, Mathew, CG, Fiedler, K, McCarthy, DJ, Sullivan, PB, Rodrigues, A, Travis, SPL, Moore, C, Sambrook, J, Ouwehand, WH, Roberts, DJ, Danesh, J, Russell, RK, Wilson, DC, Kelsen, JR, Cornall, R, Denson, LA, Kugathasan, S, Knaus, UG, Serra, EG, Anderson, CA, Duerr, RH, McGovern, DPB, Cho, J, Powrie, F, Li, VSW, Muise, AM, and Uhlig, HH
Published: 2018
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2. Genome-wide association study of esophageal squamous cell cancer identifies shared and distinct risk variants in African and Chinese populations

Author: Chen, WC, Brandenburg, JT, Choudhury, A, Hayat, M, Sengupta, D, Swiel, Y, Babb de Villiers, C, Ferndale, L, Aldous, C, Soo, CC, Lee, S, Curtis, C, Newton, R, Waterboer, T, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Abnet, CC, Ramsay, M, Parker, MI, Singh, E, Lewis, CM, Mathew, CG, Chen, WC, Brandenburg, JT, Choudhury, A, Hayat, M, Sengupta, D, Swiel, Y, Babb de Villiers, C, Ferndale, L, Aldous, C, Soo, CC, Lee, S, Curtis, C, Newton, R, Waterboer, T, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Abnet, CC, Ramsay, M, Parker, MI, Singh, E, Lewis, CM, and Mathew, CG
Abstract: Esophageal squamous cell carcinoma (ESCC) has a high disease burden in sub-Saharan Africa and has a very poor prognosis. Genome-wide association studies (GWASs) of ESCC in predominantly East Asian populations indicate a substantial genetic contribution to its etiology, but no genome-wide studies have been done in populations of African ancestry. Here, we report a GWAS in 1,686 African individuals with ESCC and 3,217 population-matched control individuals to investigate its genetic etiology. We identified a genome-wide-significant risk locus on chromosome 9 upstream of FAM120A (rs12379660, p = 4.58 × 10−8, odds ratio = 1.28, 95% confidence interval = 1.22–1.34), as well as a potential African-specific risk locus on chromosome 2 (rs142741123, p = 5.49 × 10−8) within MYO1B. FAM120A is a component of oxidative stress-induced survival signals, and the associated variants at the FAM120A locus co-localized with highly significant cis-eQTLs in FAM120AOS in both esophageal mucosa and esophageal muscularis tissue. A trans-ethnic meta-analysis was then performed with the African ESCC study and a Chinese ESCC study in a combined total of 3,699 ESCC-affected individuals and 5,918 control individuals, which identified three genome-wide-significant loci on chromosome 9 at FAM120A (rs12379660, pmeta = 9.36 × 10−10), chromosome 10 at PLCE1 (rs7099485, pmeta = 1.48 × 10−8), and chromosome 22 at CHEK2 (rs1033667, pmeta = 1.47 × 10−9). This indicates the existence of both shared and distinct genetic risk loci for ESCC in African and Asian populations. Our GWAS of ESCC conducted in a population of African ancestry indicates a substantial genetic contribution to ESCC risk in Africa.
Published: 2023

3. Usefulness of high-risk HPV early oncoprotein (E6 and E7) serological markers in the detection of cervical cancer: A systematic review and meta-analysis

Author: Singini, MG, Singh, E, Bradshaw, D, Ramaliba, T, Chen, WC, Motlhale, M, Kamiza, AB, Babb de Villiers, C, Muchengeti, M, Mathew, CG, Newton, R, Bender, N, Waterboer, T, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Singini, MG, Singh, E, Bradshaw, D, Ramaliba, T, Chen, WC, Motlhale, M, Kamiza, AB, Babb de Villiers, C, Muchengeti, M, Mathew, CG, Newton, R, Bender, N, Waterboer, T, and Sitas, F ; https://orcid.org/0000-0001-9679-1481
Abstract: We reviewed the literature on the importance of selected anti-high-risk human papillomavirus (HR-HPV) antibodies (namely, 16/18 and early oncoproteins E6 and E7) as potential serological markers for early detection of individuals at high risk of cervical cancer. We searched for studies in PubMed and Embase databases published from 2010 to 2020 on antibodies against HR-HPV E6 and E7 early proteins and cervical cancer. Pooled sensitivity and specificity for HPV16 and HPV18 antibodies were calculated using a bivariate hierarchical random-effects model. A total of 69 articles were identified; we included three studies with 1550 participants. For the three HPV16/18 E6 and E7 antibody tests, enzyme-linked immunosorbent assay-based assays had a sensitivity of 18% for detecting CIN2+ (95% confidence interval [CI]: 15–21) and a specificity of 96% (95% CI: 92–98), for slot-blot, sensitivity was 28.9% (95% CI: 23.3–35.1) and specificity was 72% (95% CI: 66.6–77.0) for detecting CIN2+, and for multiplex HPV serology assay based on a glutathione S-transferase, sensitivity was 16% (95% CI: 8.45–28.6) and specificity was 98% (95% CI: 97–99) for detecting invasive cervical cancer. HR-HPV16/18 E6 and E7 serological markers showed high specificity, but sensitivity was suboptimal for the detection of cervical cancer in either population screening settings or as point-of-care screening tests.
Published: 2023

4. Kaposi sarcoma-associated herpesvirus, HIV-1 and Kaposi sarcoma risk in black South Africans diagnosed with cancer during antiretroviral treatment rollout

Author: Motlhale, M, Muchengeti, M, Bradshaw, D, Chen, WC, Singini, MG, de Villiers, CB, Lewis, CM, Bender, N, Mathew, CG, Newton, R, Waterboer, T, Singh, E, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Motlhale, M, Muchengeti, M, Bradshaw, D, Chen, WC, Singini, MG, de Villiers, CB, Lewis, CM, Bender, N, Mathew, CG, Newton, R, Waterboer, T, Singh, E, and Sitas, F ; https://orcid.org/0000-0001-9679-1481
Abstract: Kaposi sarcoma-associated herpesvirus (KSHV) causes Kaposi sarcoma (KS). The risk of KS is amplified in HIV-immunosuppressed individuals and antiretroviral therapy (ART) reduces KS incidence. Reliable data on the relationship between these factors are lacking in Africa. We used questionnaires and serum from 7886 black South Africans (18-74 years) with incident cancer, recruited between 1995 and 2016. ART rollout started in 2004. We measured associations between KS, HIV-1 and KSHV before and after ART rollout. We measured seropositivity to HIV-1, KSHV latency-associated nuclear antigen (LANA) and glycoprotein (K8.1) and calculated case-control-adjusted odds ratios (ORadj) and 95% confidence intervals (CI) in relation to KS and KSHV infection, before (1995-2004), early (2005-2009) and late (2010-2016) ART rollout periods. KSHV seropositivity among 1237 KS cases was 98%. Among 6649 controls, KSHV seropositivity was higher in males (ORadj = 1.4 [95%CI 1.23-1.52]), in persons with HIV, (ORadj = 4.2 [95%CI 3.74-4.73]) and lower in high school leavers (ORadj = 0.7 [95%CI 0.59-0.83]). KSHV seropositivity declined over the three ART rollout periods (37%, 28% and 28%, Ptrend <.001) coinciding with increases in high school leavers over the same periods (46%, 58% and 67%, Ptrend <.001). HIV-1 seroprevalence increased from 10% in the pre-ART period to 22% in the late ART period (Ptrend <.001). Compared to HIV-1 and KSHV seronegatives, KSHV seropositives yielded an OR for KS of 26 (95%CI 11-62) in HIV-1 seronegative participants and an OR of 2501 (95%CI 1083-5776) in HIV-1 seropositive participants. HIV-1 increases the risk of KS in those infected with KSHV by 100-fold. Declines in KSHV seroprevalence coincide with ART rollout and with improvements in educational standards and general hygiene.
Published: 2023

5. Epidemiology of Kaposi's sarcoma in sub-Saharan Africa

Author: Motlhale, M, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Chen, WC, Singini, MG, de Villiers, CB, Lewis, CM, Muchengeti, M, Waterboer, T, Mathew, CG, Newton, R, Singh, E, Motlhale, M, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Chen, WC, Singini, MG, de Villiers, CB, Lewis, CM, Muchengeti, M, Waterboer, T, Mathew, CG, Newton, R, and Singh, E
Abstract: Kaposi's sarcoma (KS) has become a common AIDS-defining cancer in sub-Saharan Africa. Kaposi's sarcoma-associated human herpesvirus strongly modulated by HIV-related immune suppression are the principal causes of this cancer. No other risk factors have been identified as playing a strong role. HIV prevention programs and good coverage of antiretroviral therapy (ART) in developed countries resulted in a remarkable decline in HIV-KS incidence and better KS prognosis. By contrast, in sub-Saharan Africa, population ART rollout has lagged, but clinical studies have shown positive results in reduction of KS incidence and better KS prognosis. However, the effect of ART rollout in relation to population KS incidence is unclear. We describe the incidence of KS in sub-Saharan Africa, in four time-periods, (1) before 1980 (before HIV/AIDS era); (2) 1981–2000 (early HIV/AIDS era, limited or no ART coverage); (3) 2001–2010 (early ART coverage period); and (4) 2011–2016 (fair to good ART coverage period). We used KS incidence data available from WHO-International Agency for Research on Cancer (IARC) publications and the Africa Cancer Registry Network. National HIV prevalence and ART coverage data were derived from UNAIDS/WHO. A rapid increase in KS incidence was observed throughout sub-Saharan Africa as the HIV epidemic progressed, reaching peak incidences in Period 2 (pre-ART rollout) of 50.8 in males and 20.3 per 100 000 in females (Zimbabwe, Harare). The overall unweighted average decline in KS incidence between 2000 and 2010 and 2011–2016 was 27%, but this decline was not statistically significant across the region. ART rollout coincides with a decline in KS incidence across several regions in sub-Saharan Africa. The importance of other risk factors such as reductions in HIV incidence could not be ascertained.
Published: 2022

6. HPV types 16/18 L1 E6 and E7 proteins seropositivity and cervical cancer risk in HIV-positive and HIV-negative black South African women

Author: Singini, MG, Singh, E, Bradshaw, D, Chen, WC, Motlhale, M, Kamiza, AB, de Villiers, CB, Muchengeti, M, Mathew, CG, Newton, R, Bender, N, Waterboer, T, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Singini, MG, Singh, E, Bradshaw, D, Chen, WC, Motlhale, M, Kamiza, AB, de Villiers, CB, Muchengeti, M, Mathew, CG, Newton, R, Bender, N, Waterboer, T, and Sitas, F ; https://orcid.org/0000-0001-9679-1481
Abstract: Background: In populations with high rates of human immunodeficiency virus (HIV)-coinfection, the nature of the relationship between human papillomavirus (HPV)-16 and -18 (L1, E6 and E7) antibodies and cervical cancer is still uncertain. We measured the association between seropositivity to HPV (L1, E6 and E7) proteins and cervical cancer among black South African women with and without HIV co-infection. Methods: We used questionnaire data and serum collected from consecutively recruited patients with a newly diagnosed cancer from the Johannesburg Cancer Study from 1346 cervical cancer cases and 2532 controls (diagnosed with other non-infection related cancers). Seropositivity to HPV proteins was measured using a multiplex serological assay based on recombinant glutathione S-transferase (GST) fusion proteins. We measured associations between their presence and cervical cancer using unconditional logistic regression models and evaluated the sensitivity and specificity of these HPV biomarkers. Results: Among controls, HIV-negative women from rural areas compared to urban had significantly higher HPV seroprevalence, HPV16 E7 (8.6% vs 3.7%) and HPV18 E7 (7.9% vs 2.0%). HPV16 E6 and E7 antibodies were positively associated with cervical cancer in HIV-positive (Adjusted Odds Ratio (AOR) = 33; 95% CI 10–107) and HIV-negative women (AOR = 97; 95% CI 46–203). In HIV-positive women, HPV E6/E7 antibodies had low sensitivity (43.0%) and high specificity (90.6%) for cervical cancer detection. In HIV-negative women, HPV E6/E7 antibodies sensitivity was 70.6% and specificity was 89.7%. Conclusions: Our data show that HPV (L1, especially E6 and E7) antibody positivity is associated with cervical cancer in both HIV-positive and HIV-negative women. Nonetheless, being HIV-positive plays an important role in the development of cervical cancer.
Published: 2022

7. Lifestyle factors associated with sex differences in Kaposi sarcoma incidence among adult black South Africans: A case-control study

Author: Motlhale, M, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Chen, WC, Singini, MG, de Villiers, CB, Lewis, CM, Muchengeti, M, Waterboer, T, Mathew, CG, Newton, R, Singh, E, Motlhale, M, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Chen, WC, Singini, MG, de Villiers, CB, Lewis, CM, Muchengeti, M, Waterboer, T, Mathew, CG, Newton, R, and Singh, E
Abstract: Kaposi Sarcoma (KS) is endemic in several countries in Southern and Eastern Africa, relatively rare worldwide but a leading cancer among people living with HIV. KS has always been more common in adult males than females. We assessed the prevalence of known cancer modifying factors (parity, hormonal contraceptive use in females, sex-partners, smoking and alcohol consumption in both sexes), and their relationship to KS, and whether any of these could account for the unequal KS sex ratios. We calculated logistic regression case-control adjusted odds ratios (ORadj), and 95% confidence intervals (95%CI), between KS and each of the modifying factors, using appropriate comparison controls. Controls were cancer types that had no known relationship to exposures of interest (infection or alcohol or smoking or contraceptive use). The majority of the 1275 KS cases were HIV positive (97%), vs. 15.7% in 10,309 controls. The risk of KS among those with HIV was high in males (ORadj=116.70;95%CI=71.35–190.88) and females (ORadj=93.91;95%CI=54.22–162.40). Among controls, the prevalence of smoking and alcohol consumption was five and three times higher in males vs. females. We found a positive association between KS and heavy vs. non-drinking (ORadj=1.31;95%CI=1.03–1.67), and in current heavy vs. never smokers (ORadj=1.82;95%CI=1.07–3.10). These associations remained positive for alcohol consumption (but with wider CIs) after stratification by sex, and restriction to HIV positive participants. We found no evidence of interactions of smoking and alcohol by sex. Smoking and alcohol consumption may provide a possible explanation for the KS sex differences, given both exposures are more common in men, but confounding and bias cannot be fully ruled out. The role smoking and alcohol play in relation to viral loads of HIV/KSHV, differences in immunological responses or other genetic differences between males and females warrant further studies.
Published: 2022

8. Defective macrophage handling of Escherichia coli in Crohn's disease

Author: Elliott, TR, Hudspith, BN, Rayment, NB, Prescott, NJ, Petrovska, L, Hermon-Taylor, J, Brostoff, J, Boussioutas, A, Mathew, CG, and Sanderson, JD
Published: 2015
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9. Multiple sclerosis genomic map implicates peripheral immune cells and microglia in susceptibility

Author: Patsopoulos, NA, Baranzini, SE, Santaniello, A, Shoostari, P, Cotsapas, C, Wong, G, Beecham, AH, James, T, Replogle, J, Vlachos, IS, McCabe, C, Pers, TH, Brandes, A, White, C, Keenan, B, Cimpean, M, Winn, P, Panteliadis, IP, Robbins, A, Andlauer, TFM, Zarzycki, O, Dubois, B, Goris, A, Sondergaard, HB, Sellebjerg, F, Sorensen, PS, Ullum, H, Thorner, LW, Saarela, J, Cournu-Rebeix, I, Damotte, V, Fontaine, B, Guillot-Noel, L, Lathrop, M, Vukusic, S, Berthele, A, Pongratz, V, Gasperi, C, Graetz, C, Grummel, V, Hemmer, B, Hoshi, M, Knier, B, Korn, T, Lill, CM, Luessi, F, Muhlau, M, Zipp, F, Dardiotis, E, Agliardi, C, Amoroso, A, Barizzone, N, Benedetti, MD, Bernardinelli, L, Cavalla, P, Clarelli, F, Comi, G, Cusi, D, Esposito, F, Ferre, L, Galimberti, D, Guaschino, C, Leone, MA, Martinelli, V, Moiola, L, Salvetti, M, Sorosina, M, Vecchio, D, Zauli, A, Santoro, S, Mancini, N, Zuccala, M, Mescheriakova, J, van Duijn, C, Bos, SD, Celius, EG, Spurkland, A, Comabella, M, Montalban, X, Alfredsson, L, Bomfim, IL, Gomez-Cabrero, D, Hillert, J, Jagodic, M, Linden, M, Piehl, F, Jelcic, I, Martin, R, Sospedra, M, Baker, A, Ban, M, Hawkins, C, Hysi, P, Kalra, S, Karpe, F, Khadake, J, Lachance, G, Molyneux, P, Neville, M, Thorpe, J, Bradshaw, E, Caillier, SJ, Calabresi, P, Cree, BAC, Cross, A, Davis, M, de Bakker, PWI, Delgado, S, Dembele, M, Edwards, K, Fitzgerald, K, Frohlich, IY, Gourraud, PA, Haines, JL, Hakonarson, H, Kimbrough, D, Isobe, N, Konidari, I, Lathi, E, Lee, MH, Li, T, An, D, Zimmer, A, Madireddy, L, Manrique, CP, Mitrovic, M, Olah, M, Patrick, E, Pericak-Vance, MA, Piccio, L, Schaefer, C, Weiner, H, Lage, K, Scott, RJ, Lechner-Scott, J, Leal, R, Moscato, P, Booth, DR, Stewart, GJ, Vucic, S, Pame, G, BamettO, M, Mason, D, GriffithS, L, Broadley, S, Tajouri, L, Baxter, A, Slee, M, Taylor, BV, Charlesworth, J, Kilpatrick, TJ, Rubio, J, Jokubaitis, V, Wiley, J, Butzkueven, H, Leslie, S, Motyer, A, Stankovich, J, Carroll, WM, Kermode, AG, Edrin, M, Barclay, M, Peyrin-Biroulet, L, Chamaillard, M, Colombe, JF, Cottone, M, Croft, A, D'Inca, R, Halfvarson, J, Hanigan, K, Henderson, P, Hugot, JP, Karban, A, Kennedy, NA, Khan, MA, Lemann, M, Levine, A, Massey, D, Milla, M, Motoey, GW, Ng, SME, Oikonomnou, J, Peeters, H, Proctor, DD, Rahier, JF, Roberts, R, Rutgeerts, P, Seibold, F, Stronati, L, Taylor, KM, Torkvist, L, Ublick, K, Van Limbergen, J, Van Gossum, A, Vatn, MH, Zhang, H, Zhang, W, Donnelly, P, Barroso, I, Blackwe, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Spencer, CCA, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Sul, Z, Vukcevic, DA, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Compston, A, Hafler, D, Harbo, HF, Hauser, SL, Stewart, G, D'Alfonso, S, Hadjigeorgiou, G, Taylor, B, Barcellos, LF, Booth, D, Hintzen, R, Kockum, I, Martinelli-Boneschi, F, McCauley, JL, Oksenberg, JR, Oturai, A, Sawcer, S, Ivinson, AJ, Olsson, T, De Jager, PL, Patsopoulos, Na, Baranzini, Se, Santaniello, A, Shoostari, P, Cotsapas, C, Wong, G, Beecham, Ah, James, T, Replogle, J, Vlachos, I, Mccabe, C, Pers, Th, Brandes, A, White, C, Keenan, B, Cimpean, M, Winn, P, Panteliadis, Ip, Robbins, A, Andlauer, Tfm, Zarzycki, O, Dubois, B, Goris, A, Sondergaard, Hb, Sellebjerg, F, Sorensen, P, Ullum, H, Thorner, Lw, Saarela, J, Cournu-Rebeix, I, Damotte, V, Fontaine, B, Guillot-Noel, L, Lathrop, M, Vukusic, S, Berthele, A, Pongratz, V, Gasperi, C, Graetz, C, Grummel, V, Hemmer, B, Hoshi, M, Knier, B, Korn, T, Lill, Cm, Luessi, F, Muhlau, M, Zipp, F, Dardiotis, E, Agliardi, C, Amoroso, A, Barizzone, N, Benedetti, Md, Bernardinelli, L, Cavalla, P, Clarelli, F, Comi, G, Cusi, D, Esposito, F, Ferre, L, Galimberti, D, Guaschino, C, Leone, Ma, Martinelli, V, Moiola, L, Salvetti, M, Sorosina, M, Vecchio, D, Zauli, A, Santoro, S, Mancini, N, Zuccala, M, Mescheriakova, J, van Duijn, C, Bos, Sd, Celius, Eg, Spurkland, A, Comabella, M, Montalban, X, Alfredsson, L, Bomfim, Il, Gomez-Cabrero, D, Hillert, J, Jagodic, M, Linden, M, Piehl, F, Jelcic, I, Martin, R, Sospedra, M, Baker, A, Ban, M, Hawkins, C, Hysi, P, Kalra, S, Karpe, F, Khadake, J, Lachance, G, Molyneux, P, Neville, M, Thorpe, J, Bradshaw, E, Caillier, Sj, Calabresi, P, Cree, Bac, Cross, A, Davis, M, de Bakker, Pwi, Delgado, S, Dembele, M, Edwards, K, Fitzgerald, K, Frohlich, Iy, Gourraud, Pa, Haines, Jl, Hakonarson, H, Kimbrough, D, Isobe, N, Konidari, I, Lathi, E, Lee, Mh, Li, T, An, D, Zimmer, A, Madireddy, L, Manrique, Cp, Mitrovic, M, Olah, M, Patrick, E, Pericak-Vance, Ma, Piccio, L, Schaefer, C, Weiner, H, Lage, K, Scott, Rj, Lechner-Scott, J, Leal, R, Moscato, P, Booth, Dr, Stewart, Gj, Vucic, S, Pame, G, Bametto, M, Mason, D, Griffiths, L, Broadley, S, Tajouri, L, Baxter, A, Slee, M, Taylor, Bv, Charlesworth, J, Kilpatrick, Tj, Rubio, J, Jokubaitis, V, Wiley, J, Butzkueven, H, Leslie, S, Motyer, A, Stankovich, J, Carroll, Wm, Kermode, Ag, Edrin, M, Barclay, M, Peyrin-Biroulet, L, Chamaillard, M, Colombe, Jf, Cottone, M, Croft, A, D'Inca, R, Halfvarson, J, Hanigan, K, Henderson, P, Hugot, Jp, Karban, A, Kennedy, Na, Khan, Ma, Lemann, M, Levine, A, Massey, D, Milla, M, Motoey, Gw, Ng, Sme, Oikonomnou, J, Peeters, H, Proctor, Dd, Rahier, Jf, Roberts, R, Rutgeerts, P, Seibold, F, Stronati, L, Taylor, Km, Torkvist, L, Ublick, K, Van Limbergen, J, Van Gossum, A, Vatn, Mh, Zhang, H, Zhang, W, Donnelly, P, Barroso, I, Blackwe, Jm, Bramon, E, Brown, Ma, Casas, Jp, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, H, Mathew, Cg, Palmer, Cna, Plomin, R, Rautanen, A, Sawcer, Sj, Trembath, Rc, Viswanathan, Ac, Wood, Nw, Spencer, Cca, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Sul, Z, Vukcevic, Da, Langford, C, Hunt, Se, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, Sj, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, Mccann, Ot, Liddle, J, Potter, Sc, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Compston, A, Hafler, D, Harbo, Hf, Hauser, Sl, Stewart, G, D'Alfonso, S, Hadjigeorgiou, G, Taylor, B, Barcellos, Lf, Booth, D, Hintzen, R, Kockum, I, Martinelli-Boneschi, F, Mccauley, Jl, Oksenberg, Jr, Oturai, A, Sawcer, S, Ivinson, Aj, Olsson, T, De Jager, Pl, Neurology, and Immunology
Subjects: 0301 basic medicine, Multiple Sclerosis, Quantitative Trait Loci, Inheritance Patterns, Cell Cycle Proteins, Genome-wide association study, Biology, Major histocompatibility complex, Polymorphism, Single Nucleotide, Major Histocompatibility Complex, Transcriptome, 03 medical and health sciences, 0302 clinical medicine, Immune system, Gene Frequency, Autoimmune Process, medicine, Humans, RNA-Seq, X chromosome, Genetics, Chromosomes, Human, X, Multidisciplinary, Microglia, Multiple sclerosis, GTPase-Activating Proteins, Chromosome Mapping, Genomics, medicine.disease, 3. Good health, 030104 developmental biology, medicine.anatomical_structure, Genetic Loci, Case-Control Studies, biology.protein, Genome-Wide Association Study, 030217 neurology & neurosurgery
Abstract: Genetic roots of multiple sclerosis The genetics underlying who develops multiple sclerosis (MS) have been difficult to work out. Examining more than 47,000 cases and 68,000 controls with multiple genome-wide association studies, the International Multiple Sclerosis Genetics Consortium identified more than 200 risk loci in MS (see the Perspective by Briggs). Focusing on the best candidate genes, including a model of the major histocompatibility complex region, the authors identified statistically independent effects at the genome level. Gene expression studies detected that every major immune cell type is enriched for MS susceptibility genes and that MS risk variants are enriched in brain-resident immune cells, especially microglia. Up to 48% of the genetic contribution of MS can be explained through this analysis. Science , this issue p. eaav7188 ; see also p. 1383
Published: 2019

10. Ranking lifestyle risk factors for cervical cancer among Black women: A case-control study from Johannesburg, South Africa

Author: Erbil, Nülüfer, Singini, MG, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Chen, WC, Motlhale, M, Kamiza, AB, De Villiers, CB, Lewis, CM, Mathew, CG, Waterboer, T, Newton, R, Muchengeti, M, Singh, E, Erbil, Nülüfer, Singini, MG, Sitas, F ; https://orcid.org/0000-0001-9679-1481, Bradshaw, D, Chen, WC, Motlhale, M, Kamiza, AB, De Villiers, CB, Lewis, CM, Mathew, CG, Waterboer, T, Newton, R, Muchengeti, M, and Singh, E
Abstract: Background Aside from human papillomavirus (HPV), the role of other risk factors in cervical cancer such as age, education, parity, sexual partners, smoking and human immunodeficiency virus (HIV) have been described but never ranked in order of priority. We evaluated the contribution of several known lifestyle co-risk factors for cervical cancer among black South African women. Methods We used participant data from the Johannesburg Cancer Study, a case-control study of women recruited mainly at Charlotte Maxeke Johannesburg Academic Hospital between 1995 and 2016. A total of 3,450 women in the study had invasive cervical cancers, 95% of which were squamous cell carcinoma. Controls were 5,709 women with cancers unrelated to exposures of interest. Unconditional logistic regression models were used to calculate adjusted odds ratios (ORadj) and 95% confidence intervals (CI). We ranked these risk factors by their population attributable fractions (PAF), which take the local prevalence of exposure among the cases and risk into account. Results Cervical cancer in decreasing order of priority was associated with (1) being HIV positive (ORadj = 2.83, 95% CI = 2.53-3.14, PAF = 17.6%), (2) lower educational attainment (ORadj = 1.60, 95% CI = 1.44-1.77, PAF = 16.2%), (3) higher parity (3+ children vs 2-1 children (ORadj = 1.25, 95% CI = 1.07-1.46, PAF = 12.6%), (4) hormonal contraceptive use (ORadj = 1.48, 95% CI = 1.24-1.77, PAF = 8.9%), (5) heavy alcohol consumption (ORadj = 1.44, 95% CI = 1.15-1.81, PAF = 5.6%), (6) current smoking (ORadj = 1.64, 95% CI = 1.41-1.91, PAF = 5.1%), and (7) rural residence (ORadj = 1.60, 95% CI = 1.44-1.77, PAF = 4.4%). Conclunsion This rank order of risks could be used to target educational messaging and appropriate interventions for cervical cancer prevention in South African women
Published: 2021

11. IBD risk loci are enriched in multigenic regulatory modules encompassing putative causative genes

Author: Momozawa, Y, Dmitrieva, J, Theatre, E, Deffontaine, V, Rahmouni, S, Charloteaux, B, Crins, F, Docampo, E, Elansary, M, Gori, AS, Lecut, C, Mariman, R, Mni, M, Oury, C, Altukhov, I, Alexeev, D, Aulchenko, Y, Amininejad, L, Bouma, G, Hoentjen, F, Lowenberg, M, Oldenburg, B, Pierik, MJ, de Jong, AE, van der Woude, C.J., Visschedijk, MC, Lathrop, M, Hugot, JP, Weersma, RK, Vos, M, Franchimont, D, Vermeire, S, Kubo, M, Louis, E, Georges, M, Abraham, C, Achkar, JP, Ahmad, T, Ananthakrishnan, AN, Andersen, V, Anderson, CA, Andrews, JM, Annese, V, Aumais, G, Baidoo, L, Baldassano, RN, Bampton, PA, Barclay, M, Barrett, JC, Bayless, TM, Bethge, J, Bitton, A, Boucher, G, Brand, S, Brandt, B, Brant, SR, Buning, C, Chew, A, Cho, JH, Cleynen, I, Cohain, A, Croft, A, Daly, MJ, D'Amato, M, Danese, S, Jong, D, Denapiene, G, Denson, LA, Devaney, KL, Dewit, O, D'Inca, R, Dubinsky, M, Duerr, RH, Edwards, C, Ellinghaus, D, Essers, J, Ferguson, LR, Festen, EA, Fleshner, P, Florin, T, Franke, A, Fransen, K, Gearry, R, Gieger, C, Glas, J, Goyette, P, Green, T, Griffiths, AM, Guthery, SL, Hakonarson, H, Halfvarson, J, Hanigan, K, Haritunians, T, de Hart, A, Hawkey, C, Hayward, NK, Hedl, M, Henderson, P, Hu, XH, Huang, HL, Hui, KY, Imielinski, M, Ippoliti, A, Jonaitis, L, Jostins, L, Karlsen, TH, Kennedy, NA, Khan, MA, Kiudelis, G, Krishnaprasad, K, Kugathasan, S, Kupcinskas, L, Latiano, A, Laukens, D, Lawrance, IC, Lee, JC, Lees, CW, Leja, M, van Limbergen, J, Lionetti, P, Liu, JZ, Mahy, G, Mansfield, J, Massey, D, Mathew, CG, McGovern, DPB, Milgrom, R, Mitrovic, M, Montgomery, GW, Mowat, C, Newman, W, Ng, A, Ng, SC, Ng, SME, Nikolaus, S, Ning, K, Nothen, M, Oikonomou, I, Palmieri, O, Parkes, M, Phillips, A, Ponsioen, CY, Potocnik, U, Prescott, NJ, Proctor, DD, Radford-Smith, G, Rahier, JF, Raychaudhuri, S, Regueiro, M, Rieder, F, Rioux, JD, Ripke, S, Roberts, R, Russell, RK, Sanderson, JD, Sans, M, Satsangi, J, Schadt, EE, Schreiber, S, Schulte, D, Schumm, LP, Scott, R, Seielstad, M, Sharma, Y, Silverberg, MS, Simms, LA, Skieceviciene, J, Spain, SL, Steinhart, AH, Stempak, JM, Stronati, L, Sventoraityte, J, Targan, SR, Taylor, KM, Velde, A, Torkvist, L, Tremelling, M, van Sommeren, S, Vasiliauskas, E, Verspaget, HW, Walters, T, Wang, K, Wang, MH, Wei, Z, Whiteman, D, Wijmenga, C, Wilson, DC, Winkelmann, J, Xavier, RJ, Zhang, B, Zhang, CK, Zhang, H, Zhang, W, Zhao, HY, Zhao, ZZ, Momozawa, Y, Dmitrieva, J, Theatre, E, Deffontaine, V, Rahmouni, S, Charloteaux, B, Crins, F, Docampo, E, Elansary, M, Gori, A, Lecut, C, Mariman, R, Mni, M, Oury, C, Altukhov, I, Alexeev, D, Aulchenko, Y, Amininejad, L, Bouma, G, Hoentjen, F, Lowenberg, M, Oldenburg, B, Pierik, Mj, vander Meulen-de Jong, Ae, van der Woude, Cj, Visschedijk, Mc, Lathrop, M, Hugot, Jp, Weersma, Rk, De Vos, M, Franchimont, D, Vermeire, S, Kubo, M, Louis, E, Georges, M, Abraham, C, Achkar, Jp, Ahmad, T, Ananthakrishnan, An, Andersen, V, Anderson, Ca, Andrews, Jm, Annese, V, Aumais, G, Baidoo, L, Baldassano, Rn, Bampton, Pa, Barclay, M, Barrett, Jc, Bayless, Tm, Bethge, J, Bitton, A, Boucher, G, Brand, S, Brandt, B, Brant, Sr, Buning, C, Chew, A, Cho, Jh, Cleynen, I, Cohain, A, Croft, A, Daly, Mj, D'Amato, M, Danese, S, De Jong, D, Denapiene, G, Denson, La, Devaney, Kl, Dewit, O, D'Inca, R, Dubinsky, M, Duerr, Rh, Edwards, C, Ellinghaus, D, Essers, J, Ferguson, Lr, Festen, Ea, Fleshner, P, Florin, T, Franke, A, Fransen, K, Gearry, R, Gieger, C, Glas, J, Goyette, P, Green, T, Griffiths, Am, Guthery, Sl, Hakonarson, H, Halfvarson, J, Hanigan, K, Haritunians, T, Hart, A, Hawkey, C, Hayward, Nk, Hedl, M, Henderson, P, Hu, Xh, Huang, Hl, Hui, Ky, Imielinski, M, Ippoliti, A, Jonaitis, L, Jostins, L, Karlsen, Th, Kennedy, Na, Khan, Ma, Kiudelis, G, Krishnaprasad, K, Kugathasan, S, Kupcinskas, L, Latiano, A, Laukens, D, Lawrance, Ic, Lee, Jc, Lees, Cw, Leja, M, Van Limbergen, J, Lionetti, P, Liu, Jz, Mahy, G, Mansfield, J, Massey, D, Mathew, Cg, Mcgovern, Dpb, Milgrom, R, Mitrovic, M, Montgomery, Gw, Mowat, C, Newman, W, Ng, A, Ng, Sc, Ng, Sme, Nikolaus, S, Ning, K, Nothen, M, Oikonomou, I, Palmieri, O, Parkes, M, Phillips, A, Ponsioen, Cy, Potocnik, U, Prescott, Nj, Proctor, Dd, Radford-Smith, G, Rahier, Jf, Raychaudhuri, S, Regueiro, M, Rieder, F, Rioux, Jd, Ripke, S, Roberts, R, Russell, Rk, Sanderson, Jd, Sans, M, Satsangi, J, Schadt, Ee, Schreiber, S, Schulte, D, Schumm, Lp, Scott, R, Seielstad, M, Sharma, Y, Silverberg, M, Simms, La, Skieceviciene, J, Spain, Sl, Steinhart, Ah, Stempak, Jm, Stronati, L, Sventoraityte, J, Targan, Sr, Taylor, Km, ter Velde, A, Torkvist, L, Tremelling, M, van Sommeren, S, Vasiliauskas, E, Verspaget, Hw, Walters, T, Wang, K, Wang, Mh, Wei, Z, Whiteman, D, Wijmenga, C, Wilson, Dc, Winkelmann, J, Xavier, Rj, Zhang, B, Zhang, Ck, Zhang, H, Zhang, W, Zhao, Hy, Zhao, Zz, Gastroenterology & Hepatology, UCL - SSS/IREC/GAEN - Pôle d'Hépato-gastro-entérologie, and UCL - (MGD) Service de gastro-entérologie
Subjects: Adult, Male, Multifactorial Inheritance, QUANTITATIVE TRAIT LOCUS, Genotype, SEQUENCING DATA, Quantitative Trait Loci, SUSCEPTIBILITY, Polymorphism, Single Nucleotide, Article, Cohort Studies, CODING VARIANTS, Crohn Disease, 80 and over, Journal Article, Medicine and Health Sciences, LOCUS, Humans, Genetic Predisposition to Disease, Polymorphism, GENOME-WIDE ASSOCIATION, Genetic Association Studies, Aged, Aged, 80 and over, Science & Technology, Female, Gene Expression Profiling, Inflammatory Bowel Diseases, Middle Aged, Sequence Analysis, DNA, COMPLEX TRAITS, Biology and Life Sciences, Single Nucleotide, DNA, CROHNS-DISEASE, Multidisciplinary Sciences, QUANTITATIVE TRAIT, RARE VARIANTS, Science & Technology - Other Topics, LOW-FREQUENCY, Sequence Analysis, INFLAMMATORY-BOWEL-DISEASE
Abstract: GWAS have identified >200 risk loci for Inflammatory Bowel Disease (IBD). The majority of disease associations are known to be driven by regulatory variants. To identify the putative causative genes that are perturbed by these variants, we generate a large transcriptome data set (nine disease-relevant cell types) and identify 23,650 cis-eQTL. We show that these are determined by ∼9720 regulatory modules, of which ∼3000 operate in multiple tissues and ∼970 on multiple genes. We identify regulatory modules that drive the disease association for 63 of the 200 risk loci, and show that these are enriched in multigenic modules. Based on these analyses, we resequence 45 of the corresponding 100 candidate genes in 6600 Crohn disease (CD) cases and 5500 controls, and show with burden tests that they include likely causative genes. Our analyses indicate that ≥10-fold larger sample sizes will be required to demonstrate the causality of individual genes using this approach., Most of the more than 200 known genetic risk loci for inflammatory bowel disease (IBD) reside in regulatory regions. Here, the authors provide eQTL datasets for six circulating immune cell types and ileal, colonic and rectal biopsies to map regulatory modules and identify potential causative genes for IBD.
Published: 2018
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12. Author Correction: Cross-ancestry genome-wide association analysis of corneal thickness strengthens link between complex and Mendelian eye diseases

Author: Iglesias, AI, Mishra, A, Vitart, V, Bykhovskaya, Y, Hoehn, R, Springelkamp, H, Cuellar-Partida, G, Gharahkhani, P, Bailey, JNC, Willoughby, CE, Li, X, Yazar, S, Nag, A, Khawaja, AP, Polasek, O, Siscovick, D, Mitchell, P, Tham, YC, Haines, JL, Kearns, LS, Hayward, C, Shi, Y, van Leeuwen, EM, Taylor, KD, Bonnemaijer, P, Rotter, JI, Martin, NG, Zeller, T, Mills, RA, Souzeau, E, Staffieri, SE, Jonas, JB, Schmidtmann, I, Boutin, T, Kang, JH, Lucas, SEM, Wong, TY, Beutel, ME, Wilson, JF, Uitterlinden, AG, Vithana, EN, Foster, PJ, Hysi, PG, Hewitt, AW, Khor, CC, Pasquale, LR, Montgomery, GW, Klaver, CCW, Aung, T, Pfeiffer, N, Mackey, DA, Hammond, CJ, Cheng, C-Y, Craig, JE, Rabinowitz, YS, Wiggs, JL, Burdon, KP, van Duijn, CM, MacGregor, S, Wang, JJ, Rochtchina, E, Attia, J, Scott, R, Holliday, EG, Baird, PN, Xie, J, Inouye, M, Viswanathan, A, Sim, X, Allingham, RR, Brilliant, MH, Budenz, DL, Christen, WG, Fingert, J, Friedman, DS, Gaasterland, D, Gaasterland, T, Hauser, MA, Kraft, P, Lee, RK, Lichter, PR, Liu, Y, Loomis, SJ, Moroi, SE, Pericak-Vance, MA, Realini, A, Richards, JE, Schuman, JS, Scott, WK, Singh, K, Sit, AJ, Vollrath, D, Weinreb, RN, Wollstein, G, Zack, DJ, Zhang, K, Donnelly, P, Barroso, I, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Wood, NW, Spencer, CCA, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Grp, BMES-G, Consortium, N, and Control, WTC
Subjects: Lumican, genetic structures, Fibrillin-1, General Physics and Astronomy, Gene Expression, Q1, Corneal Diseases, Marfan Syndrome, Cornea, ADAMTS Proteins, Myopia, Link (knot theory), lcsh:Science, GeneralLiterature_REFERENCE(e.g.,dictionaries,encyclopedias,glossaries), Corneal Dystrophies, Hereditary, Multidisciplinary, Eye Diseases, Hereditary, symbols, NEIGHBORHOOD consortium, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, Proteoglycans, Decorin, Glaucoma, Open-Angle, Science, Quantitative Trait Loci, Computational biology, Biology, Keratoconus, Polymorphism, Single Nucleotide, General Biochemistry, Genetics and Molecular Biology, White People, Article, symbols.namesake, Transforming Growth Factor beta2, Quantitative Trait, Heritable, Asian People, Genome-Wide Association Analysis, Humans, Author Correction, Eye Disease and Disorders of Vision, Loeys-Dietz Syndrome, Genome, Human, Wellcome Trust Case Control Consortium 2, Blue Mountains Eye Study - GWAS group, General Chemistry, Mendelian Randomization Analysis, R1, eye diseases, Mendelian inheritance, Ehlers-Danlos Syndrome, lcsh:Q, sense organs, Genome-Wide Association Study
Abstract: Central corneal thickness (CCT) is a highly heritable trait associated with complex eye diseases such as keratoconus and glaucoma. We perform a genome-wide association meta-analysis of CCT and identify 19 novel regions. In addition to adding support for known connective tissue-related pathways, pathway analyses uncover previously unreported gene sets. Remarkably, >20% of the CCT-loci are near or within Mendelian disorder genes. These included FBN1, ADAMTS2 and TGFB2 which associate with connective tissue disorders (Marfan, Ehlers-Danlos and Loeys-Dietz syndromes), and the LUM-DCN-KERA gene complex involved in myopia, corneal dystrophies and cornea plana. Using index CCT-increasing variants, we find a significant inverse correlation in effect sizes between CCT and keratoconus (r = −0.62, P = 5.30 × 10−5) but not between CCT and primary open-angle glaucoma (r = −0.17, P = 0.2). Our findings provide evidence for shared genetic influences between CCT and keratoconus, and implicate candidate genes acting in collagen and extracellular matrix regulation., Reduced central corneal thickness (CCT) is observed in common eye diseases as well as in rare Mendelian disorders. Here, in a cross-ancestry GWAS, the authors identify 19 novel genetic loci associated with CCT, a subset of which is involved in rare corneal or connective tissue disorders.
Published: 2019
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13. Population-based identity-by-descent mapping combined with exome sequencing to detect rare risk variants for schizophrenia

Author: Harold, D, Connolly, S, Riley, BP, Kendler, KS, McCarthy, SE, McCombie, WR, Richards, A, Owen, MJ, O'Donovan, MC, Walters, J, Donnelly, P, Bates, L, Barroso, I, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Spencer, CCA, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Hopkins, L, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Ripke, S, Neale, BM, Walters, JTR, Farh, K-H, Holmans, PA, Lee, P, Bulik-Sullivan, B, Collier, DA, Huang, H, Pers, TH, Agartz, I, Agerbo, E, Albus, M, Alexander, M-L, Amin, F, Bacanu, SA, Begemann, M, Belliveau, RA, Bene, J, Bergen, SE, Bevilacqua, E, Bigdeli, TB, Black, DW, Bruggeman, R, Buccola, NG, Buckner, RL, Byerley, W, Cahn, W, Cai, G, Campion, D, Cantor, RM, Carr, VJ, Carrera, N, Catts, SV, Chambert, KD, Chan, RCK, Chan, RYL, Chen, EYH, Cheng, W, Cheung, EFC, Chong, SA, Cloninger, CR, Cohen, D, Cohen, N, Cormican, P, Craddock, N, Crowley, JJ, Curtis, D, Davidson, M, Davis, KL, Degenhardt, F, Del Favero, J, Demontis, D, Dikeos, D, Dinan, T, Djurovic, S, Donohoe, G, Drapeau, E, Duan, J, Dudbridge, F, Durmishi, N, Eichhammer, P, Eriksson, J, Escott-Price, V, Essioux, L, Fanous, AH, Farrell, MS, Frank, J, Franke, L, Freedman, R, Freimer, NB, Friedl, M, Friedman, JI, Fromer, M, Genovese, G, Georgieva, L, Giegling, I, Giusti-Rodriguez, P, Godard, S, Goldstein, JI, Golimbet, V, Gopal, S, Gratten, J, de Haan, L, Hammer, C, Hamshere, ML, Hansen, M, Hansen, T, Haroutunian, V, Hartmann, AM, Henskens, FA, Herms, S, Hirschhorn, JN, Hoffmann, P, Hofman, A, Hollegaard, MV, Hougaard, DM, Ikeda, M, Joa, I, Julia, A, Kalaydjieva, L, Karachanak-Yankova, S, Karjalainen, J, Kavanagh, D, Keller, MC, Kennedy, JL, Khrunin, A, Kim, Y, Klovins, J, Knowles, JA, Konte, B, Kucinskas, V, Kucinskiene, ZA, Kuzelova-Ptackova, H, Kahler, AK, Laurent, C, Lee, J, Lee, SH, Legge, SE, Lerer, B, Li, M, Li, T, Liang, K-Y, Lieberman, J, Limborska, S, Loughland, CM, Lubinski, J, Lonnqvist, J, Macek, M, Magnusson, PKE, Maher, BS, Maier, W, Mallet, J, Marsal, S, Mattheisen, M, Mattingsdal, M, McCarley, RW, McDonald, C, McIntosh, AM, Meier, S, Meijer, CJ, Melegh, B, Melle, I, Mesholam-Gately, RI, Metspalu, A, Michie, PT, Milani, L, Milanova, V, Mokrab, Y, Morris, DW, Mors, O, Murphy, KC, Murray, RM, Myin-Germeys, I, Muller-Myhsok, B, Nelis, M, Nenadic, I, Nertney, DA, Nestadt, G, Nicodemus, KK, Nikitina-Zake, L, Nisenbaum, L, Nordin, A, O'Callaghan, E, O'Dushlaine, C, O'Neill, FA, Oh, S-Y, Olincy, A, Olsen, L, Van Os, J, Pantelis, C, Papadimitriou, GN, Papiol, S, Parkhomenko, E, Pato, MT, Paunio, T, Pejovic-Milovancevic, M, Perkins, DO, Pietilainen, O, Pimm, J, Pocklington, AJ, Price, A, Pulver, AE, Purcell, SM, Quested, D, Rasmussen, HB, Reichenberg, A, Reimers, MA, Richards, AL, Roffman, JL, Roussos, P, Ruderfer, DM, Salomaa, V, Sanders, AR, Schall, U, Schubert, CR, Schulze, TG, Schwab, SG, Scolnick, EM, Scott, RJ, Seidman, LJ, Shi, J, Sigurdsson, E, Silagadze, T, Silverman, JM, Sim, K, Slominsky, P, Smoller, JW, So, H-C, Stahl, EA, Stefansson, H, Steinberg, S, Stogmann, E, Straub, RE, Strengman, E, Strohmaier, J, Stroup, TS, Subramaniam, M, Suvisaari, J, Svrakic, DM, Szatkiewicz, JP, Soderman, E, Thirumalai, S, Toncheva, D, Tosato, S, Veijola, J, Waddington, J, Walsh, D, Wang, D, Wang, Q, Webb, BT, Weiser, M, Wildenauer, DB, Williams, NM, Williams, S, Witt, SH, Wolen, AR, Wong, EHM, Wormley, BK, Xi, HS, Zai, CC, Zheng, X, Zimprich, F, Wray, NR, Stefansson, K, Visscher, PM, Adolfsson, R, Andreassen, OA, Blackwood, DHR, Buxbaum, JD, Borglum, AD, Darvasi, A, Domenici, E, Ehrenreich, H, Esko, T, Gejman, PV, Gill, M, Gurling, H, Hultman, CM, Iwata, N, Jablensky, AV, Jonsson, EG, Kirov, G, Knight, J, Lencz, T, Levinson, DF, Li, QS, Liu, J, Malhotra, AK, McCarroll, SA, McQuillin, A, Moran, JL, Mortensen, PB, Mowry, BJ, Palotie, A, Pato, CN, Petryshen, TL, Posthuma, D, Rujescu, D, Sham, PC, Sklar, P, St Clair, D, Weinberger, DR, Wendland, JR, Werge, T, Daly, MJ, Sullivan, PF, Harold, D, Connolly, S, Riley, BP, Kendler, KS, McCarthy, SE, McCombie, WR, Richards, A, Owen, MJ, O'Donovan, MC, Walters, J, Donnelly, P, Bates, L, Barroso, I, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Spencer, CCA, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Hopkins, L, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Ripke, S, Neale, BM, Walters, JTR, Farh, K-H, Holmans, PA, Lee, P, Bulik-Sullivan, B, Collier, DA, Huang, H, Pers, TH, Agartz, I, Agerbo, E, Albus, M, Alexander, M-L, Amin, F, Bacanu, SA, Begemann, M, Belliveau, RA, Bene, J, Bergen, SE, Bevilacqua, E, Bigdeli, TB, Black, DW, Bruggeman, R, Buccola, NG, Buckner, RL, Byerley, W, Cahn, W, Cai, G, Campion, D, Cantor, RM, Carr, VJ, Carrera, N, Catts, SV, Chambert, KD, Chan, RCK, Chan, RYL, Chen, EYH, Cheng, W, Cheung, EFC, Chong, SA, Cloninger, CR, Cohen, D, Cohen, N, Cormican, P, Craddock, N, Crowley, JJ, Curtis, D, Davidson, M, Davis, KL, Degenhardt, F, Del Favero, J, Demontis, D, Dikeos, D, Dinan, T, Djurovic, S, Donohoe, G, Drapeau, E, Duan, J, Dudbridge, F, Durmishi, N, Eichhammer, P, Eriksson, J, Escott-Price, V, Essioux, L, Fanous, AH, Farrell, MS, Frank, J, Franke, L, Freedman, R, Freimer, NB, Friedl, M, Friedman, JI, Fromer, M, Genovese, G, Georgieva, L, Giegling, I, Giusti-Rodriguez, P, Godard, S, Goldstein, JI, Golimbet, V, Gopal, S, Gratten, J, de Haan, L, Hammer, C, Hamshere, ML, Hansen, M, Hansen, T, Haroutunian, V, Hartmann, AM, Henskens, FA, Herms, S, Hirschhorn, JN, Hoffmann, P, Hofman, A, Hollegaard, MV, Hougaard, DM, Ikeda, M, Joa, I, Julia, A, Kalaydjieva, L, Karachanak-Yankova, S, Karjalainen, J, Kavanagh, D, Keller, MC, Kennedy, JL, Khrunin, A, Kim, Y, Klovins, J, Knowles, JA, Konte, B, Kucinskas, V, Kucinskiene, ZA, Kuzelova-Ptackova, H, Kahler, AK, Laurent, C, Lee, J, Lee, SH, Legge, SE, Lerer, B, Li, M, Li, T, Liang, K-Y, Lieberman, J, Limborska, S, Loughland, CM, Lubinski, J, Lonnqvist, J, Macek, M, Magnusson, PKE, Maher, BS, Maier, W, Mallet, J, Marsal, S, Mattheisen, M, Mattingsdal, M, McCarley, RW, McDonald, C, McIntosh, AM, Meier, S, Meijer, CJ, Melegh, B, Melle, I, Mesholam-Gately, RI, Metspalu, A, Michie, PT, Milani, L, Milanova, V, Mokrab, Y, Morris, DW, Mors, O, Murphy, KC, Murray, RM, Myin-Germeys, I, Muller-Myhsok, B, Nelis, M, Nenadic, I, Nertney, DA, Nestadt, G, Nicodemus, KK, Nikitina-Zake, L, Nisenbaum, L, Nordin, A, O'Callaghan, E, O'Dushlaine, C, O'Neill, FA, Oh, S-Y, Olincy, A, Olsen, L, Van Os, J, Pantelis, C, Papadimitriou, GN, Papiol, S, Parkhomenko, E, Pato, MT, Paunio, T, Pejovic-Milovancevic, M, Perkins, DO, Pietilainen, O, Pimm, J, Pocklington, AJ, Price, A, Pulver, AE, Purcell, SM, Quested, D, Rasmussen, HB, Reichenberg, A, Reimers, MA, Richards, AL, Roffman, JL, Roussos, P, Ruderfer, DM, Salomaa, V, Sanders, AR, Schall, U, Schubert, CR, Schulze, TG, Schwab, SG, Scolnick, EM, Scott, RJ, Seidman, LJ, Shi, J, Sigurdsson, E, Silagadze, T, Silverman, JM, Sim, K, Slominsky, P, Smoller, JW, So, H-C, Stahl, EA, Stefansson, H, Steinberg, S, Stogmann, E, Straub, RE, Strengman, E, Strohmaier, J, Stroup, TS, Subramaniam, M, Suvisaari, J, Svrakic, DM, Szatkiewicz, JP, Soderman, E, Thirumalai, S, Toncheva, D, Tosato, S, Veijola, J, Waddington, J, Walsh, D, Wang, D, Wang, Q, Webb, BT, Weiser, M, Wildenauer, DB, Williams, NM, Williams, S, Witt, SH, Wolen, AR, Wong, EHM, Wormley, BK, Xi, HS, Zai, CC, Zheng, X, Zimprich, F, Wray, NR, Stefansson, K, Visscher, PM, Adolfsson, R, Andreassen, OA, Blackwood, DHR, Buxbaum, JD, Borglum, AD, Darvasi, A, Domenici, E, Ehrenreich, H, Esko, T, Gejman, PV, Gill, M, Gurling, H, Hultman, CM, Iwata, N, Jablensky, AV, Jonsson, EG, Kirov, G, Knight, J, Lencz, T, Levinson, DF, Li, QS, Liu, J, Malhotra, AK, McCarroll, SA, McQuillin, A, Moran, JL, Mortensen, PB, Mowry, BJ, Palotie, A, Pato, CN, Petryshen, TL, Posthuma, D, Rujescu, D, Sham, PC, Sklar, P, St Clair, D, Weinberger, DR, Wendland, JR, Werge, T, Daly, MJ, and Sullivan, PF
Abstract: Genome-wide association studies (GWASs) are highly effective at identifying common risk variants for schizophrenia. Rare risk variants are also important contributors to schizophrenia etiology but, with the exception of large copy number variants, are difficult to detect with GWAS. Exome and genome sequencing, which have accelerated the study of rare variants, are expensive so alternative methods are needed to aid detection of rare variants. Here we re-analyze an Irish schizophrenia GWAS dataset (n = 3,473) by performing identity-by-descent (IBD) mapping followed by exome sequencing of individuals identified as sharing risk haplotypes to search for rare risk variants in coding regions. We identified 45 rare haplotypes (>1 cM) that were significantly more common in cases than controls. By exome sequencing 105 haplotype carriers, we investigated these haplotypes for functional coding variants that could be tested for association in independent GWAS samples. We identified one rare missense variant in PCNT but did not find statistical support for an association with schizophrenia in a replication analysis. However, IBD mapping can prioritize both individual samples and genomic regions for follow-up analysis but genome rather than exome sequencing may be more effective at detecting risk variants on rare haplotypes.
Published: 2019

14. Cross-ancestry genome-wide association analysis of corneal thickness strengthens link between complex and Mendelian eye diseases (vol 9, 1864, 2018)

Author: Iglesias, AI, Mishra, A, Vitart, V, Bykhovskaya, Y, Hoehn, R, Springelkamp, H, Cuellar-Partida, G, Gharahkhani, P, Bailey, JNC, Willoughby, CE, Li, X, Yazar, S, Nag, A, Khawaja, AP, Polasek, O, Siscovick, D, Mitchell, P, Tham, YC, Haines, JL, Kearns, LS, Hayward, C, Shi, Y, van Leeuwen, EM, Taylor, KD, Bonnemaijer, P, Rotter, JI, Martin, NG, Zeller, T, Mills, RA, Souzeau, E, Staffieri, SE, Jonas, JB, Schmidtmann, I, Boutin, T, Kang, JH, Lucas, SEM, Wong, TY, Beutel, ME, Wilson, JF, Uitterlinden, AG, Vithana, EN, Foster, PJ, Hysi, PG, Hewitt, AW, Khor, CC, Pasquale, LR, Montgomery, GW, Klaver, CCW, Aung, T, Pfeiffer, N, Mackey, DA, Hammond, CJ, Cheng, C-Y, Craig, JE, Rabinowitz, YS, Wiggs, JL, Burdon, KP, van Duijn, CM, MacGregor, S, Wang, JJ, Rochtchina, E, Attia, J, Scott, R, Holliday, EG, Baird, PN, Xie, J, Inouye, M, Viswanathan, A, Sim, X, Allingham, RR, Brilliant, MH, Budenz, DL, Christen, WG, Fingert, J, Friedman, DS, Gaasterland, D, Gaasterland, T, Hauser, MA, Kraft, P, Lee, RK, Lichter, PR, Liu, Y, Loomis, SJ, Moroi, SE, Pericak-Vance, MA, Realini, A, Richards, JE, Schuman, JS, Scott, WK, Singh, K, Sit, AJ, Vollrath, D, Weinreb, RN, Wollstein, G, Zack, DJ, Zhang, K, Donnelly, P, Barroso, I, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Wood, NW, Spencer, CCA, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Iglesias, AI, Mishra, A, Vitart, V, Bykhovskaya, Y, Hoehn, R, Springelkamp, H, Cuellar-Partida, G, Gharahkhani, P, Bailey, JNC, Willoughby, CE, Li, X, Yazar, S, Nag, A, Khawaja, AP, Polasek, O, Siscovick, D, Mitchell, P, Tham, YC, Haines, JL, Kearns, LS, Hayward, C, Shi, Y, van Leeuwen, EM, Taylor, KD, Bonnemaijer, P, Rotter, JI, Martin, NG, Zeller, T, Mills, RA, Souzeau, E, Staffieri, SE, Jonas, JB, Schmidtmann, I, Boutin, T, Kang, JH, Lucas, SEM, Wong, TY, Beutel, ME, Wilson, JF, Uitterlinden, AG, Vithana, EN, Foster, PJ, Hysi, PG, Hewitt, AW, Khor, CC, Pasquale, LR, Montgomery, GW, Klaver, CCW, Aung, T, Pfeiffer, N, Mackey, DA, Hammond, CJ, Cheng, C-Y, Craig, JE, Rabinowitz, YS, Wiggs, JL, Burdon, KP, van Duijn, CM, MacGregor, S, Wang, JJ, Rochtchina, E, Attia, J, Scott, R, Holliday, EG, Baird, PN, Xie, J, Inouye, M, Viswanathan, A, Sim, X, Allingham, RR, Brilliant, MH, Budenz, DL, Christen, WG, Fingert, J, Friedman, DS, Gaasterland, D, Gaasterland, T, Hauser, MA, Kraft, P, Lee, RK, Lichter, PR, Liu, Y, Loomis, SJ, Moroi, SE, Pericak-Vance, MA, Realini, A, Richards, JE, Schuman, JS, Scott, WK, Singh, K, Sit, AJ, Vollrath, D, Weinreb, RN, Wollstein, G, Zack, DJ, Zhang, K, Donnelly, P, Barroso, I, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Wood, NW, Spencer, CCA, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, and Whittaker, P
Abstract: Emmanuelle Souzeau, who contributed to analysis of data, was inadvertently omitted from the author list in the originally published version of this Article. This has now been corrected in both the PDF and HTML versions of the Article.
Published: 2019

15. Exploring the genetic architecture of inflammatory bowel disease by whole-genome sequencing identifies association at $\textit{ADCY7}$

Author: Luo, Y, de Lange, KM, Jostins, L, Moutsianas, L, Randall, J, Kennedy, NA, Lamb, CA, McCarthy, S, Ahmad, T, Edwards, C, Serra, EG, Hart, A, Hawkey, C, Mansfield, JC, Mowat, C, Newman, WG, Nichols, S, Pollard, M, Satsangi, J, Simmons, A, Tremelling, M, Uhlig, H, Wilson, DC, Lee, JC, Prescott, NJ, Lees, CW, Mathew, CG, Parkes, M, Barrett, JC, Anderson, CA, McCarthy, Shane [0000-0002-2715-4187], Lee, James [0000-0001-5711-9385], Parkes, Miles [0000-0002-6467-0631], and Apollo - University of Cambridge Repository
Subjects: inflammatory bowel disease, genetic association study, DNA sequencing
Abstract: To further resolve the genetic architecture of the inflammatory bowel diseases ulcerative colitis and Crohn’s disease, we sequenced the whole genomes of 4,280 patients at low coverage and compared them to 3,652 previously sequenced population controls across 73.5 million variants. We then imputed from these sequences into new and existing genome-wide association study cohorts and tested for association at ~12 million variants in a total of 16,432 cases and 18,843 controls. We discovered a 0.6% frequency missense variant in $\textit{ADCY7}$ that doubles the risk of ulcerative colitis. Despite good statistical power, we did not identify any other new low-frequency risk variants and found that such variants explained little heritability. We detected a burden of very rare, damaging missense variants in known Crohn’s disease risk genes, suggesting that more comprehensive sequencing studies will continue to improve understanding of the biology of complex diseases.
Published: 2017
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16. Genome-wide association study implicates immune activation of multiple integrin genes in inflammatory bowel disease

Author: De Lange, KM, Moutsianas, L, Lee, JC, Lamb, CA, Luo, Y, Kennedy, NA, Jostins, L, Rice, DL, Gutierrez-Achury, J, Ji, S-G, Heap, G, Nimmo, ER, Edwards, C, Henderson, P, Mowat, C, Sanderson, J, Satsangi, J, Simmons, A, Wilson, DC, Tremelling, M, Hart, A, Mathew, CG, Newman, WG, Parkes, M, Lees, CW, Uhlig, H, Hawkey, C, Prescott, NJ, Ahmad, T, Mansfield, JC, Anderson, CA, and Barrett, JC
Subjects: Inflammation, Integrins, Quantitative Trait Loci, Humans, Genetic Predisposition to Disease, Inflammatory Bowel Diseases, Polymorphism, Single Nucleotide, Alleles, Genome-Wide Association Study
Abstract: Genetic association studies have identified 215 risk loci for inflammatory bowel disease, thereby uncovering fundamental aspects of its molecular biology. We performed a genome-wide association study of 25,305 individuals and conducted a meta-analysis with published summary statistics, yielding a total sample size of 59,957 subjects. We identified 25 new susceptibility loci, 3 of which contain integrin genes that encode proteins in pathways that have been identified as important therapeutic targets in inflammatory bowel disease. The associated variants are correlated with expression changes in response to immune stimulus at two of these genes ($\textit{ITGA4 }$ and $\textit{ITGB8}$) and at previously implicated loci ($\textit{ITGAL }$and $\textit{ICAM1}$). In all four cases, the expression-increasing allele also increases disease risk. We also identified likely causal missense variants in a gene implicated in primary immune deficiency, $\textit{PLCG2}$, and a negative regulator of inflammation, $\textit{SLAMF8}$. Our results demonstrate that new associations at common variants continue to identify genes relevant to therapeutic target identification and prioritization.
Published: 2017
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17. Genome-Wide Association Study Implicates HLA-C*01:02 as a Risk Factor at the Major Histocompatibility Complex Locus in Schizophrenia

Author: Strange, A, Riley, BP, Spencer, CCA, Morris, DW, Pirinen, M, O'Dushlaine, CT, Su, Z, Maher, BS, Freeman, C, Cormican, P, Bellenguez, C, Kenny, EM, Band, G, Wormley, B, Donohoe, G, Dilthey, A, Moutsianas, L, Quinn, E, Edkins, S, Judge, R, Coleman, K, Hunt, S, Tropea, D, Roche, S, Cummings, L, Kelleher, E, McKeon, P, Dinan, T, McDonald, C, Murphy, KC, O'Callaghan, E, O'Neill, FA, Waddington, JL, Walsh, D, Giannoulatou, E, Langford, C, Deloukas, P, Gray, E, Dronov, S, Potter, S, Pearson, R, Vukcevic, D, Tashakkori-Ghanbaria, A, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Stone, J, Scolnick, E, Purcell, S, Sklar, P, Ripke, S, Walters, J, Owen, MJ, O'Donovan, MC, Peltonen, L, McVean, G, Kendler, KS, Gill, M, Donnelly, P, Corvin, A, Conso, ISG, Consortium, SGENE, Psychiat, SWG, and Consor, WTCC
Subjects: Adult, Male, Genotype, Locus (genetics), Single-nucleotide polymorphism, Genome-wide association study, Human leukocyte antigen, HLA-C Antigens, Major histocompatibility complex, Polymorphism, Single Nucleotide, Article, HLA-C, Calcium Channels, T-Type, Young Adult, Risk Factors, Databases, Genetic, tourette-syndrome, SNP, Humans, genetics, Genetic Predisposition to Disease, Allele, gene, Biological Psychiatry, Aged, Genetics, cacna1i, breakpoint, Aged, 80 and over, biology, deletions, polygene score, classical hla alleles, Middle Aged, hlac, major histocompatibility complex, disruption, biology.protein, Schizophrenia, Female, immp2l, Ireland, Genome-Wide Association Study
Abstract: BACKGROUND: We performed a genome-wide association study (GWAS) to identify common risk variants for schizophrenia. METHODS: The discovery scan included 1606 patients and 1794 controls from Ireland, using 6,212,339 directly genotyped or imputed single nucleotide polymorphisms (SNPs). A subset of this sample (270 cases and 860 controls) was subsequently included in the Psychiatric GWAS Consortium-schizophrenia GWAS meta-analysis. RESULTS: One hundred eight SNPs were taken forward for replication in an independent sample of 13,195 cases and 31,021 control subjects. The most significant associations in discovery, corrected for genomic inflation, were (rs204999, p combined = 1.34 × 10(-9) and in combined samples (rs2523722 p combined = 2.88 × 10(-16)) mapped to the major histocompatibility complex (MHC) region. We imputed classical human leukocyte antigen (HLA) alleles at the locus; the most significant finding was with HLA-C*01:02. This association was distinct from the top SNP signal. The HLA alleles DRB1*03:01 and B*08:01 were protective, replicating a previous study. CONCLUSIONS: This study provides further support for involvement of MHC class I molecules in schizophrenia. We found evidence of association with previously reported risk alleles at the TCF4, VRK2, and ZNF804A loci.
Published: 2016

18. Inherited determinants of Crohn's disease and ulcerative colitis phenotypes:a genetic association study

Author: Cleynen, Isabelle, Boucher, Gabrielle, Jostins, Luke, Schumm, L. Philip, Zeissig, Sebastian, Ahmad, Tariq, Andersen, Vibeke, Andrews, Jane M., Annese, Vito, Brand, Stephan, Brant, Steven R., Cho, Judy H., Daly, Mark J., Dubinsky, Marla, Duerr, Richard H., Ferguson, Lynnette R., Franke, Andre, Gearry, Richard B., Goyette, Philippe, Hakonarson, Hakon, Halfvarson, Jonas, Hov, Johannes R., Huang, Hailang, Kennedy, Nicholas A., Kupcinskas, Limas, Lawrance, Ian C., Lee, James C., Satsangi, Jack, Schreiber, Stephan, Théâtre, Emilie, Van Der Meulen De Jong, Andrea E, Weersma, Rinse K., Wilson, David C., Parkes, Miles, Vermeire, Severine, Rioux, John D., Mansfield, John, Silverberg, Mark S., Radford Smith, Graham, Mcgovern, Dermot P. B., Barrett, Jeffrey C., Lees, Charlie W, Abraham, C, Achkar, Jp, Ahmad, T, Amininejad, L, Ananthakrishnan, An, Andersen, V, Anderson, Ca, Andrews, Jm, Annese, V, Aumais, G, Baidoo, L, Baldassano, Rn, Bampton, Pa, Barclay, M, Barrett, Jc, Bayless, Tm, Bethge, J, Bis, Jc, Bitton, A, Boucher, G, Brand, S, Brandt, B, Brant, Sr, Büning, C, Chew, A, Cho, Jh, Cleynen, I, Cohain, A, Croft, A, Daly, Mj, D'Amato, M, Danese, S, De Jong, D, De Vos, M, Denapiene, G, Denson, La, Devaney, K, Dewit, O, D'Inca, R, Dubinsky, M, Duerr, Rh, Edwards, C, Ellinghaus, D, Essers, J, Ferguson, Lr, Festen, Ea, Fleshner, P, Florin, T, Franchimont, D, Franke, A, Fransen, K, Gearry, R, Georges, M, Gieger, C, Glas, J, Goyette, P, Green, T, Griffiths, Am, Guthery, Sl, Hakonarson, H, Halfvarson, J, Hanigan, K, Haritunians, T, Hart, A, Hawkey, C, Hayward, Nk, Hedl, M, Henderson, P, Hu, X, Huang, H, Hui, Ky, Imielinski, M, Ippoliti, A, Jonaitis, L, Jostins, L, Karlsen, Th, Kennedy, Na, Khan, Ma, Kiudelis, G, Krishnaprasad, K, Kugathasan, S, Kupcinskas, L, Latiano, A, Laukens, D, Lawrance, Ic, Lee, Jc, Lees, Cw, Leja, M, Van Limbergen, J, Lionetti, P, Liu, Jz, Louis, E, Mahy, G, Mansfield, J, Massey, D, Mathew, Cg, Mcgovern, Dp, Milgrom, R, Mitrovic, M, Montgomery, Gw, Mowat, C, Newman, W, Ng, A, Ng, Sc, Ng, Sm, Nikolaus, S, Ning, K, Nöthen, M, Oikonomou, I, Palmieri, O, Parkes, M, Phillips, A, Ponsioen, Cy, Potocnik, U, Prescott, Nj, Proctor, Dd, Radford Smith, G, Rahier, Jf, Raychaudhuri, S, Regueiro, M, Rieder, F, Rioux, Jd, Ripke, S, Roberts, R, Russell, Rk, Sanderson, Jd, Sans, M, Satsangi, J, Schadt, Ee, Schreiber, S, Schumm, Lp, Scott, R, Seielstad, M, Sharma, Y, Silverberg, Ms, Simms, La, Skieceviciene, J, Spain, Sl, Steinhart, A, Stempak, Jm, Stronati, Laura, Sventoraityte, J, Targan, Sr, Taylor, Km, ter Velde, A, Theatre, E, Torkvist, L, Tremelling, M, van der Meulen, A, van Sommeren, S, Vasiliauskas, E, Vermeire, S, Verspaget, Hw, Walters, T, Wang, K, Wang, Mh, Weersma, Rk, Wei, Z, Whiteman, D, Wijmenga, C, Wilson, Dc, Winkelmann, J, Xavier, Rj, Zeissig, S, Zhang, B, Zhang, Ck, Zhang, H, Zhang, W, Zhao, H, Zhao, Zz, UCL - SSS/IREC/GAEN - Pôle d'Hépato-gastro-entérologie, UCL - (MGD) Service de gastro-entérologie, and Groningen Institute for Gastro Intestinal Genetics and Immunology (3GI)
Subjects: Male, 0301 basic medicine, CLINICAL-COURSE, Nod2 Signaling Adaptor Protein, Disease, SUSCEPTIBILITY, Inflammatory bowel disease, Major Histocompatibility Complex, 0302 clinical medicine, Crohn Disease, Maintenance therapy, NOD2, Medicine and Health Sciences, POPULATION, Immunoassay, RISK, Medicine(all), education.field_of_study, Crohn's disease, Hepatocyte Growth Factor, Medicine (all), INDUCTION, Articles, General Medicine, PRIMARY SCLEROSING CHOLANGITIS, Ulcerative colitis, 3. Good health, Phenotype, Female, 030211 gastroenterology & hepatology, Adult, medicine.medical_specialty, MAINTENANCE THERAPY, Genotype, Population, Polymorphism, Single Nucleotide, Risk Assessment, CLASSIFICATION, Primary sclerosing cholangitis, Young Adult, 03 medical and health sciences, inflammatory bowel disease, Proto-Oncogene Proteins, Internal medicine, medicine, Humans, Genetic Predisposition to Disease, education, Alleles, Genetic Association Studies, business.industry, medicine.disease, digestive system diseases, 030104 developmental biology, Immunology, Colitis, Ulcerative, business, FOLLOW-UP, HLA-DRB1 Chains, INFLAMMATORY-BOWEL-DISEASE
Abstract: Background: Crohn's disease and ulcerative colitis are the two major forms of inflammatory bowel disease; treatment strategies have historically been determined by this binary categorisation. Genetic studies have identified 163 susceptibility loci for inflammatory bowel disease, mostly shared between Crohn's disease and ulcerative colitis. We undertook the largest genotype association study, to date, in widely used clinical subphenotypes of inflammatory bowel disease with the goal of further understanding the biological relations between diseases.Methods: This study included patients from 49 centres in 16 countries in Europe, North America, and Australasia. We applied the Montreal classification system of inflammatory bowel disease subphenotypes to 34 819 patients (19 713 with Crohn's disease, 14 683 with ulcerative colitis) genotyped on the Immunochip array. We tested for genotype–phenotype associations across 156 154 genetic variants. We generated genetic risk scores by combining information from all known inflammatory bowel disease associations to summarise the total load of genetic risk for a particular phenotype. We used these risk scores to test the hypothesis that colonic Crohn's disease, ileal Crohn's disease, and ulcerative colitis are all genetically distinct from each other, and to attempt to identify patients with a mismatch between clinical diagnosis and genetic risk profile.Findings: After quality control, the primary analysis included 29 838 patients (16 902 with Crohn's disease, 12 597 with ulcerative colitis). Three loci (NOD2, MHC, and MST1 3p21) were associated with subphenotypes of inflammatory bowel disease, mainly disease location (essentially fixed over time; median follow-up of 10·5 years). Little or no genetic association with disease behaviour (which changed dramatically over time) remained after conditioning on disease location and age at onset. The genetic risk score representing all known risk alleles for inflammatory bowel disease showed strong association with disease subphenotype (p=1·65 × 10−78), even after exclusion of NOD2, MHC, and 3p21 (p=9·23 × 10−18). Predictive models based on the genetic risk score strongly distinguished colonic from ileal Crohn's disease. Our genetic risk score could also identify a small number of patients with discrepant genetic risk profiles who were significantly more likely to have a revised diagnosis after follow-up (p=6·8 × 10−4).Interpretation: Our data support a continuum of disorders within inflammatory bowel disease, much better explained by three groups (ileal Crohn's disease, colonic Crohn's disease, and ulcerative colitis) than by Crohn's disease and ulcerative colitis as currently defined. Disease location is an intrinsic aspect of a patient's disease, in part genetically determined, and the major driver to changes in disease behaviour over time.Funding: International Inflammatory Bowel Disease Genetics Consortium members funding sources (see Acknowledgments for full list).
Published: 2016
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19. Serum iron levels and the risk of Parkinson Disease: a Mendelian randomization study

Author: Pichler I, Del Greco M. F, Gögele M, Lill CM, Bertram L, Do CB, Eriksson N, Foroud T, Myers RH, PD GWAS Consortium, Nalls M, Keller MF, International Parkinson's Disease Genomics Consortium, Wellcome Trust Case Control Consortium 2, Benyamin B, Whitfield JB, Genetics of Iron Status Consortium, Pramstaller PP, Hicks AA, Thompson JR, Minelli C., Plagnol V, Hernandez DG, Sharma M, Sheerin UM, Saad M, Simón Sánchez J, Schulte C, Lesage S, Arepalli S, Barker R, Ben Shlomo Y, Berendse HW, Berg D, Bhatia K, de Bie RM, Biffi A, Bloem B, Bochdanovits Z, Bonin M, Bras JM, Brockmann K, Brooks J, Burn DJ, Charlesworth G, Chen H, Chinnery PF, Chong S, Clarke CE, Cookson MR, Cooper JM, Corvol JC, Counsell C, Damier P, Dartigues JF, Deloukas P, Deuschl G, Dexter DT, van Dijk KD, Dillman A, Durif F, Dürr A, Edkins S, Evans JR, Foltynie T, Gao J, Gardner M, Gibbs JR, Goate A, Gray E, Guerreiro R, Harris C, van Hilten JJ, Hofman A, Hollenbeck A, Holton J, Hu M, Huang X, Huber H, Hudson G, Hunt SE, Illig T, Lambert JC, Langford C, Lees A, Lichtner P, Limousin P, Lopez G, Lorenz D, McNeill A, Moorby C, Moore M, Morris HR, Morrison KE, Mudanohwo E, O'Sullivan SS, Pearson J, Perlmutter JS, Pollak P, Post B, Potter S, Ravina B, Revesz T, Riess O, Rivadeneira F, Rizzu P, Ryten M, Sawcer S, Schapira A, Scheffer H, Shaw K, Shoulson I, Sidransky E, Smith C, Spencer CC, Stockton JD, Strange A, Talbot K, Tanner CM, Tashakkori Ghanbaria A, Trabzuni D, Traynor BJ, Uitterlinden AG, Velseboer D, Vidailhet M, Walker R, van de Warrenburg B, Wickremaratchi M, Williams N, Williams Gray CH, Winder Rhodes S, Martinez M, Hardy J, Heutink P, Brice A, Gasser T, Singleton AB, Wood NW, Donnelly P, Barroso I, Blackwell JM, Bramon E, Brown MA, Casas JP, Corvin A, Duncanson A, Jankowski J, Markus HS, Mathew CG, Palmer CN, Plomin R, Rautanen A, Sawcer SJ, Trembath RC, Viswanathan AC, Band G, Bellenguez C, Freeman C, Hellenthal G, Giannoulatou E, Pirinen M, Pearson R, Su Z, Vukcevic D, Gwilliam R, Blackburn H, Bumpstead SJ, Dronov S, Gillman M, Hammond N, Jayakumar A, McCann OT, Liddle J, Potter SC, Ravindrarajah R, Ricketts M, Waller M, Weston P, Widaa S, Whittaker P, McCarthy MI, Ouwehand WH, Radhakrishnan A, Sambrook J, Toniolo D, Camaschella C, Metspalu A, Esko T, Gieger C, Ried J, Meitinger T, Oexle K, Winkelmann J, Swinkels D, Vermeulen S, van Duijn C, Broer L, Beilby J, Hui J, Anderson D, Visscher P, Martin N., TRAGLIA, MICHELA, Pichler, Irene, Del Greco M, Fabiola, Gögele, Martin, Lill, Christina M, Benyamin, Beben, Minelli, Cosetta, PD GWAS Consortium, International Parkinson’s Disease Genomics Consortium, Wellcome Trust Case Control Consortium, Genetics of Iron Status Consortium, Pollak, Pierre, Functional Genomics, Neuroscience Campus Amsterdam - Brain Mechanisms in Health & Disease, Human genetics, NCA - Brain mechanisms in health and disease, ANS - Amsterdam Neuroscience, Neurology, Graduate School, Pichler, I, Del Greco M., F, Gögele, M, Lill, Cm, Bertram, L, Do, Cb, Eriksson, N, Foroud, T, Myers, Rh, PD GWAS, Consortium, Nalls, M, Keller, Mf, International Parkinson's Disease Genomics, Consortium, Wellcome Trust Case Control Consortium, 2, Benyamin, B, Whitfield, Jb, Genetics of Iron Status, Consortium, Pramstaller, Pp, Hicks, Aa, Thompson, Jr, Minelli, C., Plagnol, V, Hernandez, Dg, Sharma, M, Sheerin, Um, Saad, M, Simón Sánchez, J, Schulte, C, Lesage, S, Arepalli, S, Barker, R, Ben Shlomo, Y, Berendse, Hw, Berg, D, Bhatia, K, de Bie, Rm, Biffi, A, Bloem, B, Bochdanovits, Z, Bonin, M, Bras, Jm, Brockmann, K, Brooks, J, Burn, Dj, Charlesworth, G, Chen, H, Chinnery, Pf, Chong, S, Clarke, Ce, Cookson, Mr, Cooper, Jm, Corvol, Jc, Counsell, C, Damier, P, Dartigues, Jf, Deloukas, P, Deuschl, G, Dexter, Dt, van Dijk, Kd, Dillman, A, Durif, F, Dürr, A, Edkins, S, Evans, Jr, Foltynie, T, Gao, J, Gardner, M, Gibbs, Jr, Goate, A, Gray, E, Guerreiro, R, Harris, C, van Hilten, Jj, Hofman, A, Hollenbeck, A, Holton, J, Hu, M, Huang, X, Huber, H, Hudson, G, Hunt, Se, Illig, T, Lambert, Jc, Langford, C, Lees, A, Lichtner, P, Limousin, P, Lopez, G, Lorenz, D, Mcneill, A, Moorby, C, Moore, M, Morris, Hr, Morrison, Ke, Mudanohwo, E, O'Sullivan, S, Pearson, J, Perlmutter, J, Pollak, P, Post, B, Potter, S, Ravina, B, Revesz, T, Riess, O, Rivadeneira, F, Rizzu, P, Ryten, M, Sawcer, S, Schapira, A, Scheffer, H, Shaw, K, Shoulson, I, Sidransky, E, Smith, C, Spencer, Cc, Stockton, Jd, Strange, A, Talbot, K, Tanner, Cm, Tashakkori Ghanbaria, A, Trabzuni, D, Traynor, Bj, Uitterlinden, Ag, Velseboer, D, Vidailhet, M, Walker, R, van de Warrenburg, B, Wickremaratchi, M, Williams, N, Williams Gray, Ch, Winder Rhodes, S, Martinez, M, Hardy, J, Heutink, P, Brice, A, Gasser, T, Singleton, Ab, Wood, Nw, Donnelly, P, Barroso, I, Blackwell, Jm, Bramon, E, Brown, Ma, Casas, Jp, Corvin, A, Duncanson, A, Jankowski, J, Markus, H, Mathew, Cg, Palmer, Cn, Plomin, R, Rautanen, A, Sawcer, Sj, Trembath, Rc, Viswanathan, Ac, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Su, Z, Vukcevic, D, Gwilliam, R, Blackburn, H, Bumpstead, Sj, Dronov, S, Gillman, M, Hammond, N, Jayakumar, A, Mccann, Ot, Liddle, J, Potter, Sc, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Mccarthy, Mi, Ouwehand, Wh, Radhakrishnan, A, Sambrook, J, Toniolo, D, Traglia, Michela, Camaschella, C, Metspalu, A, Esko, T, Gieger, C, Ried, J, Meitinger, T, Oexle, K, Winkelmann, J, Swinkels, D, Vermeulen, S, van Duijn, C, Broer, L, Beilby, J, Hui, J, Anderson, D, Visscher, P, and Martin, N.
Subjects: Relative risk reduction, Iron, Mendelian randomization analysis, Physiology, Genome-wide association study, Biology, Bioinformatics, 03 medical and health sciences, 0302 clinical medicine, SDG 17 - Partnerships for the Goals, Risk Factors, Mendelian randomization, medicine, Humans, Genetic Predisposition to Disease, Iron/blood, Genetic Association Studies, 030304 developmental biology, 0303 health sciences, medicine.diagnostic_test, Parkinson Disease/blood/genetics, Confounding, Parkinson Disease, Mendelian Randomization Analysis, General Medicine, Iron metabolism, 3. Good health, ddc:616.8, Parkinson disease, Meta-analysis, Hereditary hemochromatosis, Serum iron, Medicine, 030217 neurology & neurosurgery, Research Article
Abstract: In this study, Mendelian randomization was used to study genes known to modify iron levels, and the effect of iron on Parkinson's disease (PD) risk was estimated. Based on estimates of the genetic effects on both iron and PD obtained from the largest sample meta-analyzed to date, the findings suggest that increased iron levels in the blood are associated with a 3% reduction in the risk of Parkinson's disease for every 10 µg/dL increase in iron. The results of this analysis have potentially important implications for future research into the prevention of Parkinson's disease. Please see later in the article for the Editors' Summary, Background Although levels of iron are known to be increased in the brains of patients with Parkinson disease (PD), epidemiological evidence on a possible effect of iron blood levels on PD risk is inconclusive, with effects reported in opposite directions. Epidemiological studies suffer from problems of confounding and reverse causation, and mendelian randomization (MR) represents an alternative approach to provide unconfounded estimates of the effects of biomarkers on disease. We performed a MR study where genes known to modify iron levels were used as instruments to estimate the effect of iron on PD risk, based on estimates of the genetic effects on both iron and PD obtained from the largest sample meta-analyzed to date. Methods and Findings We used as instrumental variables three genetic variants influencing iron levels, HFE rs1800562, HFE rs1799945, and TMPRSS6 rs855791. Estimates of their effect on serum iron were based on a recent genome-wide meta-analysis of 21,567 individuals, while estimates of their effect on PD risk were obtained through meta-analysis of genome-wide and candidate gene studies with 20,809 PD cases and 88,892 controls. Separate MR estimates of the effect of iron on PD were obtained for each variant and pooled by meta-analysis. We investigated heterogeneity across the three estimates as an indication of possible pleiotropy and found no evidence of it. The combined MR estimate showed a statistically significant protective effect of iron, with a relative risk reduction for PD of 3% (95% CI 1%–6%; p = 0.001) per 10 µg/dl increase in serum iron. Conclusions Our study suggests that increased iron levels are causally associated with a decreased risk of developing PD. Further studies are needed to understand the pathophysiological mechanism of action of serum iron on PD risk before recommendations can be made. Please see later in the article for the Editors' Summary, Editors' Summary Background Parkinson disease is a degenerative disorder of the central nervous system caused by the death of dopamine-generating cells in the substania nigra, a region of the midbrain. The earliest symptoms are usually movement-related and include tremor, slow movements, and difficulty walking, and later cognitive and behavioral problems may arise, with dementia commonly occurring in the advanced stages of the disease. Parkinson disease affects around ten million people world-wide and incidence increases with age, with men more affected than women. To date, the causes of Parkinson disease remain unknown although a combination of genetic and environmental factors is thought to play a role. Identifying possible modifiable risks is an important step in the possible prevention of Parkinson disease. Why Was This Study Done? Previous studies have shown a possible association between lower blood levels of iron in people with Parkinson disease compared with controls, although the quality of these studies makes this finding difficult to interpret. So in this study, the researchers used a mendelian randomization approach to investigate whether there was any evidence of an effect of blood iron levels on the risk of Parkinson disease and if so to further explore the direction and scale of any link. Mendelian randomization is a method of using measured variation in genes of known function to examine the causal effect of a modifiable exposure on disease in situations where it is inappropriate to perform a randomized controlled trial. What Did the Researchers Do and Find? The researchers estimated the effect of blood iron levels on the risk of Parkinson disease using three polymorphisms in two genes, HFE and TMPRSS6. For each polymorphism, they performed a meta-analysis combining the results of studies investigating the genetic effect on iron levels, which included almost 22,000 people from Europe and Australia, and a meta-analysis of studies investigating the genetic effect on the risk of Parkinson disease, which included a total of 20,809 people with Parkinson disease and 88,892 controls from Europe and North America. They then performed three separate mendelian randomization analyses to estimate the effect of iron on Parkinson disease for the three polymorphisms. By combining the three estimates, they obtained a statistically significant odds ratio of 0.97 for Parkinson disease per 10 µg/dl increase in iron, corresponding to a 3% reduction in the risk of Parkinson disease for every 10 µg/dl increase in blood iron. Since genotype influences on blood iron levels represent differences that generally persist throughout adult life, the combined mendelian randomization estimate reflects an effect of iron over the course of a lifetime. What Do These Findings Mean? These findings suggest that increased iron levels in the blood are associated with a 3% reduction in the risk of Parkinson disease for every 10 µg/dl increase in iron. This finding is important as it suggests that increased blood iron levels may have a protective effect against Parkinson disease, although the underlying mechanism remains unclear. Furthermore, although mendelian randomization is an increasingly used approach to address the issue of classical confounding, there may be remaining confounding factors specific of mendelian randomization that may influence the interpretation of this study. Nevertheless, the results of this analysis have potentially important implications for future research into the prevention of Parkinson disease. Further studies on the underlying mechanisms are needed before any specific treatment recommendations can be proposed. Additional Information Please access these Web sites via the online version of this summary at http://dx.doi.org/10.1371/journal.pmed.1001462. The National Institutes of Neurological Disorder and Stroke, MedlinePlus, and NHS Choices have several pages with comprehensive information on Parkinson disease Wikipedia gives an explanation of mendelian randomization (note that Wikipedia is a free online encyclopedia that anyone can edit; available in several languages)
Published: 2013
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20. Hypothesis-based analysis of gene-gene interactions and risk of myocardial infarction

Author: Lucas G1, Lluís-Ganella C, Subirana I, Musameh MD, Gonzalez JR, Nelson CP, Sentí M, Myocardial Infarction Genetics Consortium, Wellcome Trust Case Control Consortium, Schwartz SM, Siscovick D, O'Donnell CJ, Melander O, Salomaa V, Purcell S, Altshuler D, Samani NJ, Kathiresan S, Elosua R, Voight BF, Musunuru K, Ardissino D, Mannucci PM, Anand S, Engert JC, Schunkert H, Erdmann J, Reilly MP, Rader DJ, Morgan T, Spertus JA, Stoll M, Girelli D, McKeown PP, Patterson CC, Siscovick DS, Peltonen L, Merlini PA, Berzuini C, Bernardinelli L, Peyvandi F, Tubaro M, Celli P, Ferrario M, Fetiveau R, Marziliano N, Casari G, Galli M, Ribichini F, Rossi M, Bernardi F, Zonzin P, Piazza A, Yee J, Friedlander Y, Marrugat J, Lucas G, Sala J, Ramos R, Meigs JB, Williams G, Nathan DM, MacRae CA, Havulinna AS, Berglund G, Deloukas P, Donnelly P, Farrall M, Gough SC, Hall AS, Hattersley AT, Hill AV, Kwiatkowski DP, Mathew CG, McCarthy MI, Ouwehand WH, Parkes M, Pembrey M, Rahman N, Stratton MR, Todd JA, Worthington J, Burton PR, Clayton DG, Cardon LR, Craddock N, Duncanson A, Barrett JC, Davison D, Easton D, Evans D, Leung HT, Marchini JL, Morris AP, Spencer CC, Tobin MD, Attwood AP, Boorman JP, Cant B, Everson U, Hussey JM, Jolley JD, Knight AS, Koch K, Meech E, Nutland S, Prowse CV, Stevens HE, Taylor NC, Walters GR, Walker NM, Watkins NA, Winzer T, Jones RW, McArdle WL, Ring SM, Strachan DP, Ball SG, Balmforth AJ, Barrett JH, Bishop D, Iles MM, Maqbool A, Braund PS, Dixon RJ, Mangino M, Stevens S, Thompson JR, Bumpstead SJ, Chaney A, Downes K, Ghori MJ, Gwilliam R, Hunt SE, Inouye M, Keniry A, King E, McGinnis R, Potter S, Ravindrarajah R, Whittaker P, Widden C, Cardo LR, Cardin NJ, Ferreira T, Pereira-Gale J, Hallgrimsdottir IB, Howie BN, Su Z, Teo YY, Vukcevic D, Lucas, G1, Lluís-Ganella, C, Subirana, I, Musameh, Md, Gonzalez, Jr, Nelson, Cp, Sentí, M, Myocardial Infarction Genetics, Consortium, Wellcome Trust Case Control, Consortium, Schwartz, Sm, Siscovick, D, O'Donnell, Cj, Melander, O, Salomaa, V, Purcell, S, Altshuler, D, Samani, Nj, Kathiresan, S, Elosua, R, Voight, Bf, Musunuru, K, Ardissino, D, Mannucci, Pm, Anand, S, Engert, Jc, Schunkert, H, Erdmann, J, Reilly, Mp, Rader, Dj, Morgan, T, Spertus, Ja, Stoll, M, Girelli, D, Mckeown, Pp, Patterson, Cc, Peltonen, L, Merlini, Pa, Berzuini, C, Bernardinelli, L, Peyvandi, F, Tubaro, M, Celli, P, Ferrario, M, Fetiveau, R, Marziliano, N, Casari, G, Galli, M, Ribichini, F, Rossi, M, Bernardi, F, Zonzin, P, Piazza, A, Yee, J, Friedlander, Y, Marrugat, J, Lucas, G, Sala, J, Ramos, R, Meigs, Jb, Williams, G, Nathan, Dm, Macrae, Ca, Havulinna, A, Berglund, G, Deloukas, P, Donnelly, P, Farrall, M, Gough, Sc, Hall, A, Hattersley, At, Hill, Av, Kwiatkowski, Dp, Mathew, Cg, Mccarthy, Mi, Ouwehand, Wh, Parkes, M, Pembrey, M, Rahman, N, Stratton, Mr, Todd, Ja, Worthington, J, Burton, Pr, Clayton, Dg, Cardon, Lr, Craddock, N, Duncanson, A, Barrett, Jc, Davison, D, Easton, D, Evans, D, Leung, Ht, Marchini, Jl, Morris, Ap, Spencer, Cc, Tobin, Md, Attwood, Ap, Boorman, Jp, Cant, B, Everson, U, Hussey, Jm, Jolley, Jd, Knight, A, Koch, K, Meech, E, Nutland, S, Prowse, Cv, Stevens, He, Taylor, Nc, Walters, Gr, Walker, Nm, Watkins, Na, Winzer, T, Jones, Rw, Mcardle, Wl, Ring, Sm, Strachan, Dp, Ball, Sg, Balmforth, Aj, Barrett, Jh, Bishop, D, Iles, Mm, Maqbool, A, Braund, P, Dixon, Rj, Mangino, M, Stevens, S, Thompson, Jr, Bumpstead, Sj, Chaney, A, Downes, K, Ghori, Mj, Gwilliam, R, Hunt, Se, Inouye, M, Keniry, A, King, E, Mcginnis, R, Potter, S, Ravindrarajah, R, Whittaker, P, Widden, C, Cardo, Lr, Cardin, Nj, Ferreira, T, Pereira-Gale, J, Hallgrimsdottir, Ib, Howie, Bn, Su, Z, Teo, Yy, and Vukcevic, D
Subjects: Heredity, Epidemiology, Myocardial Infarction, lcsh:Medicine, Genome-wide association study, Coronary Artery Disease, Cardiovascular, Logistic regression, Risk Factors, Cardiac and Cardiovascular Systems, lcsh:Science, Genetics, 0303 health sciences, Multidisciplinary, Medicine (all), 030305 genetics & heredity, Genomics, Genetic Epidemiology, Medicine, Research Article, Human, Risk, Genotype, Genotypes, Reproducibility of Result, Single-nucleotide polymorphism, Biology, Polymorphism, Single Nucleotide, 03 medical and health sciences, Genome Analysis Tools, Genome-Wide Association Studies, Humans, Genetic Predisposition to Disease, Risk factor, Allele frequency, Genetic Association Studies, 030304 developmental biology, Genetic association, Biochemistry, Genetics and Molecular Biology (all), Complex Traits, Risk Factor, lcsh:R, Reproducibility of Results, Human Genetics, Epistasis, Genetic, Odds ratio, Genetic epidemiology, Agricultural and Biological Sciences (all), Genetics of Disease, Epistasis, Genetic Polymorphism, Infart de miocardi -- Epidemiologia, lcsh:Q, Population Genetics, Genome-Wide Association Study
Abstract: The genetic loci that have been found by genome-wide association studies to modulate risk of coronary heart disease explain only a fraction of its total variance, and gene-gene interactions have been proposed as a potential source of the remaining heritability. Given the potentially large testing burden, we sought to enrich our search space with real interactions by analyzing variants that may be more likely to interact on the basis of two distinct hypotheses: a biological hypothesis, under which MI risk is modulated by interactions between variants that are known to be relevant for its risk factors; and a statistical hypothesis, under which interacting variants individually show weak marginal association with MI. In a discovery sample of 2,967 cases of early-onset myocardial infarction (MI) and 3,075 controls from the MIGen study, we performed pair-wise SNP interaction testing using a logistic regression framework. Despite having reasonable power to detect interaction effects of plausible magnitudes, we observed no statistically significant evidence of interaction under these hypotheses, and no clear consistency between the top results in our discovery sample and those in a large validation sample of 1,766 cases of coronary heart disease and 2,938 controls from the Wellcome Trust Case-Control Consortium. Our results do not support the existence of strong interaction effects as a common risk factor for MI. Within the scope of the hypotheses we have explored, this study places a modest upper limit on the magnitude that epistatic risk effects are likely to have at the population level (odds ratio for MI risk 1.3–2.0, depending on allele frequency and interaction model).
Published: 2012
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21. The genealogy of Fanconi Anaemia patients homozygotic for the type I and type II Afrikaner mutations

Author: Jansen, S., Pearson, T., Morgan, NV., Tipping, AJ., Kuyt, LP, and Mathew, CG.
Subjects: Human genetics -- Research, Genetic disorders -- Research, Fanconi's anemia -- Genetic aspects, Biological sciences
Published: 2001

22. Identification of ADAMTS7 as a novel locus for coronary atherosclerosis and association of ABO with myocardial infarction in the presence of coronary atherosclerosis: two genome-wide association studies

Author: Reilly MP, Li M, He J, Ferguson JF, Stylianou IM, Mehta NN, Burnett MS, Devaney JM, Knouff CW, Thompson JR, Horne BD, Stewart AF, Assimes TL, Wild PS, Allayee H, Nitschke PL, Patel RS, Myocardial Infarction Genetics Consortium, Wellcome Trust Case Control Consortium, Martinelli N, Girelli D, Quyyumi AA, Anderson JL, Erdmann J, Hall AS, Schunkert H, Quertermous T, Blankenberg S, Hazen SL, Roberts R, Kathiresan S, Samani NJ, Epstein SE, Rader DJ, Qasim AN, DerOhannessian SL, Qu L, Cappola TP, Chen Z, Matthai W, Hakonarson HH, Wilensky R, Kent KM, Lindsay JM, Pichard AD, Satler L, Waksman R, Knoupf CW, Walker MC, Waterworth DM, Mosser V, Braund PS, Wright B, Balmforth AJ, Ball SG, Chen L, Wells GA, McPherson R, Lackner K, Munzel TF, Schillert A, Schnabel R, Zeller T, Ziegler A, Absher D, Hlatky MA, Iribaren C, Knowles JW, Linsel Nitschke P, König IR, Hengstenberg C, Nahrstaedt J, Peters A, Schreiber S, Wichmann E, Willenborg C, Su S, Bouzyk M, Vaccarino V, Zafari AM, Carlquist JF, Muhlestein JB, Olivieri O, Barnard J, Hartiala J, Tang WH, Burton PR, Clayton DG, Cardon LR, Craddock N, Deloukas P, Duncanson A, Kwiatkowski DP, McCarthy MI, Ouwehand WH, Todd JA, Donnelly P, Barrett JC, Davison D, Easton D, Evans DM, Leung HT, Marchini JL, Morris AP, Spencer CC, Tobin MD, Attwood AP, Boorman JP, Cant B, Everson U, Hussey JM, Jolley JD, Knight AS, Koch K, Meech E, Nutland S, Prowse CV, Stevens HE, Taylor NC, Walters GR, Walker NM, Watkins NA, Winzer T, Jones RW, McArdle WL, Ring SM, Strachan DP, Pembrey M, Breen G, St Clair D, Caesar S, Gordon Smith K, Jones L, Fraser C, Green EK, Grozeva D, Hamshere ML, Holmans PA, Jones IR, Kirov G, Moskvina V, Nikolov I, O'Donovan MC, Owen MJ, Collier DA, Elkin A, Farmer A, Williamson R, McGuffin P, Young AH, Ferrier IN, Barrett JH, Bishop DT, Iles MM, Maqbool A, Yuldasheva N, Dixon RJ, Mangino M, Stevens S, Bredin F, Tremelling M, Parkes M, Drummond H, Lees CW, Nimmo ER, Satsangi J, Fisher SA, Forbes A, Lewis CM, Onnie CM, Prescott NJ, Sanderson J, Mathew CG, Barbour J, Mohiuddin MK, Todhunter CE, Mansfield JC, Ahmad T, Cummings FR, Jewell DP, Webster J, Brown MJ, Lathrop M, Connell J, Dominiczak A, Marcano CA, Burke B, Dobson R, Gungadoo J, Lee KL, Munroe PB, Newhouse SJ, Onipinla A, Wallace C, Xue M, Caulfield M, Farrall M, Barton A, Bruce IN, Donovan H, Eyre S, Gilbert PD, Hider SL, Hinks AM, John SL, Potter C, Silman AJ, Symmons DP, Thomson W, Worthington J, Dunger DB, Widmer B, Frayling TM, Freathy RM, Lango H, Perry JR, Shields BM, Weedon MN, Hattersley AT, Hitman GA, Walker M, Elliott KS, Groves CJ, Lindgren CM, Rayner NW, Timpson NJ, Zeggini E, Newport M, Sirugo G, Lyons E, Vannberg F, Hill AV, Bradbury LA, Farrar C, Pointon JJ, Wordsworth P, Brown MA, Franklyn JA, Heward JM, Simmonds MJ, Gough SC, Seal S, Stratton MR, Rahman N, Ban M, Goris A, Sawcer SJ, Compston A, Conway D, Jallow M, Rockett KA, Bumpstead SJ, Chaney A, Downes K, Ghori MJ, Gwilliam R, Hunt SE, Inouye M, Keniry A, King E, McGinnis R, Potter S, Ravindrarajah R, Whittaker P, Widden C, Withers D, Cardin NJ, Ferreira T, Pereira Gale J, Hallgrimsdóttir IB, Bowie BN, Su Z, Teo YY, Vukcevic D, Bentley D, Meigs JB, Williams G, Nathan DM, MacRae CA, O'Donnell CJ, Ardissino D, Merlini PA, Berzuini C, Bernardinelli L, Peyvandi F, Tubaro M, Celli P, Ferrario M, Fetiveau R, Marziliano N, Galli M, Ribichini F, Rossi M, Bernardi F, Zonzin P, Piazza A, Mannucci PM, Schwartz SM, Siscovick DS, Yee J, Friedlander Y, Elosua R, Marrugat J, Lucas G, Subirana I, Sala J, Ramos R, Salomaa V, Havulinna AS, Peltonen L, Melander O, Berglund G, Voight BF, Hirschhorn JN, Asselta R, Duga S, Spreafico M, Musunuru K, Daly MJ, Purcell S, Surti A, Guiducci C, Gianniny L, Mirel D, Parkin M, Burtt N, Gabriel SB, CASARI , GIORGIO NEVIO, Reilly, Mp, Li, M, He, J, Ferguson, Jf, Stylianou, Im, Mehta, Nn, Burnett, M, Devaney, Jm, Knouff, Cw, Thompson, Jr, Horne, Bd, Stewart, Af, Assimes, Tl, Wild, P, Allayee, H, Nitschke, Pl, Patel, R, Myocardial Infarction Genetics, Consortium, Wellcome Trust Case Control, Consortium, Martinelli, N, Girelli, D, Quyyumi, Aa, Anderson, Jl, Erdmann, J, Hall, A, Schunkert, H, Quertermous, T, Blankenberg, S, Hazen, Sl, Roberts, R, Kathiresan, S, Samani, Nj, Epstein, Se, Rader, Dj, Qasim, An, Derohannessian, Sl, Qu, L, Cappola, Tp, Chen, Z, Matthai, W, Hakonarson, Hh, Wilensky, R, Kent, Km, Lindsay, Jm, Pichard, Ad, Satler, L, Waksman, R, Knoupf, Cw, Walker, Mc, Waterworth, Dm, Mosser, V, Braund, P, Wright, B, Balmforth, Aj, Ball, Sg, Chen, L, Wells, Ga, Mcpherson, R, Lackner, K, Munzel, Tf, Schillert, A, Schnabel, R, Zeller, T, Ziegler, A, Absher, D, Hlatky, Ma, Iribaren, C, Knowles, Jw, Linsel Nitschke, P, König, Ir, Hengstenberg, C, Nahrstaedt, J, Peters, A, Schreiber, S, Wichmann, E, Willenborg, C, Su, S, Bouzyk, M, Vaccarino, V, Zafari, Am, Carlquist, Jf, Muhlestein, Jb, Olivieri, O, Barnard, J, Hartiala, J, Tang, Wh, Burton, Pr, Clayton, Dg, Cardon, Lr, Craddock, N, Deloukas, P, Duncanson, A, Kwiatkowski, Dp, Mccarthy, Mi, Ouwehand, Wh, Todd, Ja, Donnelly, P, Barrett, Jc, Davison, D, Easton, D, Evans, Dm, Leung, Ht, Marchini, Jl, Morris, Ap, Spencer, Cc, Tobin, Md, Attwood, Ap, Boorman, Jp, Cant, B, Everson, U, Hussey, Jm, Jolley, Jd, Knight, A, Koch, K, Meech, E, Nutland, S, Prowse, Cv, Stevens, He, Taylor, Nc, Walters, Gr, Walker, Nm, Watkins, Na, Winzer, T, Jones, Rw, Mcardle, Wl, Ring, Sm, Strachan, Dp, Pembrey, M, Breen, G, St Clair, D, Caesar, S, Gordon Smith, K, Jones, L, Fraser, C, Green, Ek, Grozeva, D, Hamshere, Ml, Holmans, Pa, Jones, Ir, Kirov, G, Moskvina, V, Nikolov, I, O'Donovan, Mc, Owen, Mj, Collier, Da, Elkin, A, Farmer, A, Williamson, R, Mcguffin, P, Young, Ah, Ferrier, In, Barrett, Jh, Bishop, Dt, Iles, Mm, Maqbool, A, Yuldasheva, N, Dixon, Rj, Mangino, M, Stevens, S, Bredin, F, Tremelling, M, Parkes, M, Drummond, H, Lees, Cw, Nimmo, Er, Satsangi, J, Fisher, Sa, Forbes, A, Lewis, Cm, Onnie, Cm, Prescott, Nj, Sanderson, J, Mathew, Cg, Barbour, J, Mohiuddin, Mk, Todhunter, Ce, Mansfield, Jc, Ahmad, T, Cummings, Fr, Jewell, Dp, Webster, J, Brown, Mj, Lathrop, M, Connell, J, Dominiczak, A, Marcano, Ca, Burke, B, Dobson, R, Gungadoo, J, Lee, Kl, Munroe, Pb, Newhouse, Sj, Onipinla, A, Wallace, C, Xue, M, Caulfield, M, Farrall, M, Barton, A, Bruce, In, Donovan, H, Eyre, S, Gilbert, Pd, Hider, Sl, Hinks, Am, John, Sl, Potter, C, Silman, Aj, Symmons, Dp, Thomson, W, Worthington, J, Dunger, Db, Widmer, B, Frayling, Tm, Freathy, Rm, Lango, H, Perry, Jr, Shields, Bm, Weedon, Mn, Hattersley, At, Hitman, Ga, Walker, M, Elliott, K, Groves, Cj, Lindgren, Cm, Rayner, Nw, Timpson, Nj, Zeggini, E, Newport, M, Sirugo, G, Lyons, E, Vannberg, F, Hill, Av, Bradbury, La, Farrar, C, Pointon, Jj, Wordsworth, P, Brown, Ma, Franklyn, Ja, Heward, Jm, Simmonds, Mj, Gough, Sc, Seal, S, Stratton, Mr, Rahman, N, Ban, M, Goris, A, Sawcer, Sj, Compston, A, Conway, D, Jallow, M, Rockett, Ka, Bumpstead, Sj, Chaney, A, Downes, K, Ghori, Mj, Gwilliam, R, Hunt, Se, Inouye, M, Keniry, A, King, E, Mcginnis, R, Potter, S, Ravindrarajah, R, Whittaker, P, Widden, C, Withers, D, Cardin, Nj, Ferreira, T, Pereira Gale, J, Hallgrimsdóttir, Ib, Bowie, Bn, Su, Z, Teo, Yy, Vukcevic, D, Bentley, D, Meigs, Jb, Williams, G, Nathan, Dm, Macrae, Ca, O'Donnell, Cj, Ardissino, D, Merlini, Pa, Berzuini, C, Bernardinelli, L, Peyvandi, F, Tubaro, M, Celli, P, Ferrario, M, Fetiveau, R, Marziliano, N, Casari, GIORGIO NEVIO, Galli, M, Ribichini, F, Rossi, M, Bernardi, F, Zonzin, P, Piazza, A, Mannucci, Pm, Schwartz, Sm, Siscovick, D, Yee, J, Friedlander, Y, Elosua, R, Marrugat, J, Lucas, G, Subirana, I, Sala, J, Ramos, R, Salomaa, V, Havulinna, A, Peltonen, L, Melander, O, Berglund, G, Voight, Bf, Hirschhorn, Jn, Asselta, R, Duga, S, Spreafico, M, Musunuru, K, Daly, Mj, Purcell, S, Surti, A, Guiducci, C, Gianniny, L, Mirel, D, Parkin, M, Burtt, N, and Gabriel, Sb
Subjects: Adult, Male, medicine.medical_specialty, Linkage disequilibrium, ABO, ADAMTS7 Protein, ADAMTS7, Genome-wide association study, Coronary Angiography, Polymorphism, Single Nucleotide, Linkage Disequilibrium, ABO Blood-Group System, Coronary artery disease, Gene Frequency, ABO blood group system, Internal medicine, medicine, Genetic predisposition, Humans, Genetic Predisposition to Disease, cardiovascular diseases, Myocardial infarction, Genetic risk factor, genetic locus, Coronary atherosclerosis, Aged, business.industry, coronary atherosclerosis, General Medicine, Middle Aged, medicine.disease, ADAM Proteins, myocardial infarction, Genetic Loci, Cardiology, Myocardial infarction complications, Female, business, coronary artery disease, Genome-Wide Association Study
Abstract: BACKGROUND: We tested whether genetic factors distinctly contribute to either development of coronary atherosclerosis or, specifically, to myocardial infarction in existing coronary atherosclerosis. METHODS: We did two genome-wide association studies (GWAS) with coronary angiographic phenotyping in participants of European ancestry. To identify loci that predispose to angiographic coronary artery disease (CAD), we compared individuals who had this disorder (n=12,393) with those who did not (controls, n=7383). To identify loci that predispose to myocardial infarction, we compared patients who had angiographic CAD and myocardial infarction (n=5783) with those who had angiographic CAD but no myocardial infarction (n=3644). FINDINGS: In the comparison of patients with angiographic CAD versus controls, we identified a novel locus, ADAMTS7 (p=4·98×10(-13)). In the comparison of patients with angiographic CAD who had myocardial infarction versus those with angiographic CAD but no myocardial infarction, we identified a novel association at the ABO locus (p=7·62×10(-9)). The ABO association was attributable to the glycotransferase-deficient enzyme that encodes the ABO blood group O phenotype previously proposed to protect against myocardial infarction. INTERPRETATION: Our findings indicate that specific genetic predispositions promote the development of coronary atherosclerosis whereas others lead to myocardial infarction in the presence of coronary atherosclerosis. The relation to specific CAD phenotypes might modify how novel loci are applied in personalised risk assessment and used in the development of novel therapies for CAD. FUNDING: The PennCath and MedStar studies were supported by the Cardiovascular Institute of the University of Pennsylvania, by the MedStar Health Research Institute at Washington Hospital Center and by a research grant from GlaxoSmithKline. The funding and support for the other cohorts contributing to the paper are described in the webappendix.
Published: 2011

23. Exome-wide study of ankylosing spondylitis demonstrates additional shared genetic background with inflammatory bowel disease

Author: Robinson, PC, Leo, PJ, Pointon, JJ, Harris, J, Cremin, K, Bradbury, LA, Stebbings, S, Harrison, AA, Duncan, EL, Evans, DM, Wordsworth, PB, Brown, MA, Donnelly, P, Barroso, I, Blackwell, JM, Bramon, E, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CN, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Spencer, CC, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Spencer, CCA, McCloskey, E, Eisman, J, Jones, G, Nicholson, G, Eastell, R, Sambrook, P, Prince, R, Dennison, E, Reid, I, Wark, J, Robinson, PC, Leo, PJ, Pointon, JJ, Harris, J, Cremin, K, Bradbury, LA, Stebbings, S, Harrison, AA, Duncan, EL, Evans, DM, Wordsworth, PB, Brown, MA, Donnelly, P, Barroso, I, Blackwell, JM, Bramon, E, Casas, JP, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CN, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Spencer, CC, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Spencer, CCA, McCloskey, E, Eisman, J, Jones, G, Nicholson, G, Eastell, R, Sambrook, P, Prince, R, Dennison, E, Reid, I, and Wark, J
Abstract: Ankylosing spondylitis (AS) is a common chronic immune-mediated arthropathy affecting primarily the spine and pelvis. The condition is strongly associated with HLA-B*27 as well as other human leukocyte antigen variants and at least 47 individual non-MHC-associated variants. However, substantial additional heritability remains as yet unexplained. To identify further genetic variants associated with the disease, we undertook an association study of AS in 5,040 patients and 21,133 healthy controls using the Illumina Exomechip microarray. A novel association achieving genome-wide significance was noted at CDKAL1. Suggestive associations were demonstrated with common variants in FAM118A, C7orf72 and FAM114A1 and with a low-frequency variant in PNPLA1. Two of the variants have been previously associated with inflammatory bowel disease (IBD; CDKAL1 and C7orf72). These findings further increase the evidence for the marked similarity of genetic risk factors for IBD and AS, consistent with the two diseases having similar aetiopathogenesis.
Published: 2016

24. PTU-061 Human Intestinal Transcriptome Analysis in Inflammatory Bowel Disease

Author: Demandt, L, primary, Onoufriadis, A, additional, Gracio, F, additional, Amar, A, additional, de Rinaldis, E, additional, Mathew, CG, additional, Irving, P, additional, and Prescott, NJ, additional
Published: 2016
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25. Genome-wide association analysis identifies 13 new risk loci for schizophrenia

Author: Ripke, S, O'Dushlaine, C, Chambert, K, Moran, Jl, Kähler, Ak, Akterin, S, Bergen, Se, Collins, Al, Crowley, Jj, Fromer, M, Kim, Y, Lee, Sh, Magnusson, Pk, Sanchez, N, Stahl, Ea, Williams, S, Wray, Nr, Xia, K, Bettella, F, Borglum, Ad, Bulik Sullivan, Bk, Cormican, P, Craddock, N, Leeuw, De, C, Durmishi, N, Gill, M, Golimbet, V, Hamshere, Ml, Holmans, P, Hougaard, Dm, Kendler, Ks, Lin, K, Morris, Dw, Mors, O, Mortensen, Pb, Neale, Bm, O'Neill, Fa, Owen, Mj, Milovancevic, Mp, Posthuma, D, Powell, J, Richards, Al, Riley, Bp, Ruderfer, D, Rujescu, D, Sigurdsson, E, Silagadze, T, Smit, Ab, Stefansson, H, Steinberg, S, Suvisaari, J, Tosato, Sarah, Verhage, M, Walters, Jt, Multicenter Genetic Studies of Schizophrenia Consortium, Levinson, Df, Gejman, Pv, Laurent, C, Mowry, Bj, O'Donovan, Mc, Pulver, Ae, Schwab, Sg, Wildenauer, Db, Dudbridge, F, Shi, J, Albus, M, Alexander, M, Campion, D, Cohen, D, Dikeos, D, Duan, J, Eichhammer, P, Godard, S, Hansen, M, Lerer, Fb, Liang, Ky, Maier, W, Mallet, J, Nertney, Da, Nestadt, G, Norton, N, Papadimitriou, Gn, Ribble, R, Sanders, Ar, Silverman, Jm, Walsh, D, Williams, Nm, Wormley, B, Psychosis Endophenotypes International Consortium, Arranz, Mj, Bakker, S, Bender, S, Bramon, E, Collier, D, Crespo Facorro, B, Hall, J, Iyegbe, C, Jablensky, A, Kahn, Rs, Kalaydjieva, L, Lawrie, S, Lewis, Cm, Linszen, Dh, Mata, I, Mcintosh, A, Murray, Rm, Ophoff, Ra, Van, Os, J, Walshe, M, Weisbrod, M, Wiersma, D, Wellcome Trust Case Control Consortium 2, Donnelly, P, Barroso, I, Blackwell, Jm, Brown, Ma, Casas, Jp, Corvin, Ap, Deloukas, P, Duncanson, A, Jankowski, J, Markus, Hs, Mathew, Cg, Palmer, Cn, Plomin, R, Rautanen, A, Sawcer, Sj, Trembath, Rc, Viswanathan, Ac, Wood, Nw, Spencer, Cc, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, Rd, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, Se, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, Sj, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, Mccann, Ot, Liddle, J, Potter, Sc, Ravindrarajah, R, Ricketts, M, Tashakkori Ghanbaria, A, Waller, Mj, Weston, P, Widaa, S, Whittaker, P, Mccarthy, Mi, Stefansson, K, Scolnick, E, Purcell, S, Mccarroll, Sa, Sklar, P, Hultman, Cm, Sullivan, P. F., Functional Genomics, Molecular and Cellular Neurobiology, AIMMS, Neuroscience Campus Amsterdam - Neurobiology of Mental Health, Neuroscience Campus Amsterdam - Brain Mechanisms in Health & Disease, Adult Psychiatry, Ripke, Stephan, O'Dushlaine, Colm, Chambert, Kimberly, Moran, Jennifer L, Lee, Sang Hong, Sullivan, Patrick F, Multicenter Genetic Studies of Schizophrenia Consortium, Psychosis Endophenotypes International Consortium, Wellcome Trust Case Control Consortium 2, Massachusetts Gen Hosp, Analyt & Translat Genet Unit, Boston, MA 02114 USA Broad Inst MIT & Harvard, Stanley Ctr Psychiat Res, Cambridge, MA USA Univ N Carolina, Dept Genet, Chapel Hill, NC 27515 USA Karolinska Inst, Dept Med Epidemiol & Biostat, Stockholm, Sweden Oslo Univ Hosp, Div Mental Hlth & Addict, Oslo, Norway Icahn Sch Med Mt Sinai, Dept Psychiat, Div Psychiat Genom, New York, NY USA Univ Queensland, Queensland Brain Inst, Brisbane, Qld, Australia Univ N Carolina, Dept Psychiat, Chapel Hill, NC USA deCODE Genet, Reykjavik, Iceland Aarhus Univ Hosp, Risskov, Denmark Aarhus Univ, Ctr Integrat Sequencing iSEQ, Aarhus, Denmark Lundbeck Fdn Initiat Integrat Psychiat Res iPSYCH, Aarhus, Denmark Lundbeck Fdn Initiat Integrat Psychiat Res iPSYCH, Copenhagen, Denmark Univ Dublin Trinity Coll, Dept Psychiat, Dublin 2, Ireland Cardiff Univ, Sch Med, Ctr Psychiat Genet & Genom, MRC, Cardiff CF10 3AX, S Glam, Wales Vrije Univ Amsterdam, Ctr Neurogen & Cognit Res, Dept Funct Genom, Amsterdam, Netherlands Vrije Univ Amsterdam Med Ctr, Amsterdam, Netherlands Radboud Univ Nijmegen, Inst Comp & Informat Sci, NL-6525 ED Nijmegen, Netherlands Univ Clin Psychiat, Dept Child & Adolescent Psychiat, Skopje, Macedonia Univ Dublin Trinity Coll, Neuropsychiat Genet Res Grp, Dublin 2, Ireland Russian Acad Med Sci, Mental Hlth Res Ctr, Moscow 109801, Russia Statens Serum Inst, DK-2300 Copenhagen, Denmark Virginia Commonwealth Univ, Dept Psychiat, Richmond, VA USA Virginia Commonwealth Univ, Virginia Inst Psychiat & Behav Genet, Richmond, VA USA Kings Coll London, Inst Psychiat, London, England Aarhus Univ Hosp, Ctr Psychiat Res, Risskov, Denmark Aarhus Univ, Natl Ctr Register Based Res, Aarhus, DenmarkQueens Univ Belfast, Ctr Publ Hlth, Belfast, Antrim, North Ireland Univ Belgrade, Fac Med, Belgrade, Serbia Erasmus Univ, Med Ctr, Dept Child & Adolescent Psychiat, Rotterdam, Netherlands Kings Coll London, Dept Neurosci, London, England Virginia Commonwealth Univ, Dept Human & Mol Genet, Richmond, VA USA Univ Halle, Dept Psychiat, Halle, Germany Univ Munich, Dept Psychiat, D-80539 Munich, Germany Univ Iceland, Dept Psychiat, Reykjavik, Iceland Landspitali University Hospital Reykjavik, Iceland Tbilisi State Univ, Dept Psychiat, GE-380086 Tbilisi, Rep of Georgia Vrije Univ Amsterdam, Ctr Neurogen & Cognit Res, Amsterdam, Netherlands Vrije Univ Amsterdam, Dept Mol & Cellular Neurosci, Amsterdam, Netherlands Natl Inst Hlth & Welf, Mental Hlth & Subst Abuse Serv, Helsinki, Finland Univ Verona, Sect Psychiat, I-37100 Verona, Italy UCL, Inst Cognit Neurosci, London, England UCL, Mental Hlth Sci Unit, London, England Massachusetts Gen Hosp, Psychiat & Neurodev Genet Unit, Boston, MA 02114 USA Harvard Univ, Sch Med, Dept Genet, Boston, MA USA, Child and Adolescent Psychiatry / Psychology, Psychiatrie & Neuropsychologie, RS: MHeNs School for Mental Health and Neuroscience, Human genetics, NCA - Brain mechanisms in health and disease, and NCA - Neurobiology of mental health
Subjects: Male, Candidate gene, SNP, Single-nucleotide polymorphism, Genome-wide association study, Disease, Biology, heritability, neuronal calcium signaling, Polymorphism, Single Nucleotide, 03 medical and health sciences, 0302 clinical medicine, SDG 3 - Good Health and Well-being, Genetics, medicine, Humans, GWAS, Genetic Predisposition to Disease, Bipolar disorder, 030304 developmental biology, Genetic association, Sweden, Genetics & Heredity, 0303 health sciences, medicine.disease, 3. Good health, genome sequencing, schizophrenia, Schizophrenia, Meta-analysis, Case-Control Studies, genetic variation, Female, genome-wide scan, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract: To access publisher's full text version of this article. Please click on the hyperlink in Additional Links field. Schizophrenia is an idiopathic mental disorder with a heritable component and a substantial public health impact. We conducted a multi-stage genome-wide association study (GWAS) for schizophrenia beginning with a Swedish national sample (5,001 cases and 6,243 controls) followed by meta-analysis with previous schizophrenia GWAS (8,832 cases and 12,067 controls) and finally by replication of SNPs in 168 genomic regions in independent samples (7,413 cases, 19,762 controls and 581 parent-offspring trios). We identified 22 loci associated at genome-wide significance; 13 of these are new, and 1 was previously implicated in bipolar disorder. Examination of candidate genes at these loci suggests the involvement of neuronal calcium signaling. We estimate that 8,300 independent, mostly common SNPs (95% credible interval of 6,300-10,200 SNPs) contribute to risk for schizophrenia and that these collectively account for at least 32% of the variance in liability. Common genetic variation has an important role in the etiology of schizophrenia, and larger studies will allow more detailed understanding of this disorder. NIMH R01 MH077139 R01 MH095034 Stanley Center for Psychiatric Research Sylvan Herman Foundation Friedman Brain Institute at the Mount Sinai School of Medicine Karolinska Institutet, Karolinska University Hospital Swedish Research Council Swedish County Council Soderstrom Konigska Foundation Netherlands Scientific Organization NWO 645-000-003 info:eu-repo/grantAgreement/EC/FP7/223423 Danish Strategic Research Council H. Lundbeck A/S Faculty of Health Sciences at Aarhus University Lundbeck Foundation Stanley Research Foundation Wellcome Trust 085475/B/08/Z 085475/Z/08/Z
Published: 2013
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26. Bayesian refinement of association signals for 14 loci in 3 common diseases

Author: Maller, JB, McVean, G, Byrnes, J, Vukcevic, D, Palin, K, Su, Z, Howson, JMM, Auton, A, Myers, S, Morris, A, Pirinen, M, Brown, MA, Burton, PR, Caulfield, MJ, Compston, A, Farrall, M, Hall, AS, Hattersley, AT, Hill, AVS, Mathew, CG, Pembrey, M, Satsangi, J, Stratton, MR, Worthington, J, Craddock, N, Hurles, M, Ouwehand, W, Parkes, M, Rahman, N, Duncanson, A, Todd, JA, Kwiatkowski, DP, Samani, NJ, Gough, SCL, McCarthy, MI, Deloukas, P, and Donnelly, P
Subjects: endocrine system diseases, Posterior probability, Alpha-Ketoglutarate-Dependent Dioxygenase FTO, Single-nucleotide polymorphism, Genome-wide association study, Coronary Artery Disease, Biology, FTO gene, Polymorphism, Single Nucleotide, Article, Bayes' theorem, Genetics, Humans, CTLA-4 Antigen, Genetic Predisposition to Disease, Genetic association, Cyclin-Dependent Kinase Inhibitor p15, Homeodomain Proteins, tRNA Methyltransferases, Genes, p16, Proteins, nutritional and metabolic diseases, Bayes Theorem, Cyclin-Dependent Kinase 5, Graves Disease, TRNA Methyltransferases, Diabetes Mellitus, Type 2, Genetic Loci, TCF7L2, Transcription Factor 7-Like 2 Protein, Genome-Wide Association Study, Transcription Factors
Abstract: To further investigate susceptibility loci identified by genome-wide association studies, we genotyped 5,500 SNPs across 14 associated regions in 8,000 samples from a control group and 3 diseases: type 2 diabetes (T2D), coronary artery disease (CAD) and Graves' disease. We defined, using Bayes theorem, credible sets of SNPs that were 95% likely, based on posterior probability, to contain the causal disease-associated SNPs. In 3 of the 14 regions, TCF7L2 (T2D), CTLA4 (Graves' disease) and CDKN2A-CDKN2B (T2D), much of the posterior probability rested on a single SNP, and, in 4 other regions (CDKN2A-CDKN2B (CAD) and CDKAL1, FTO and HHEX (T2D)), the 95% sets were small, thereby excluding most SNPs as potentially causal. Very few SNPs in our credible sets had annotated functions, illustrating the limitations in understanding the mechanisms underlying susceptibility to common diseases. Our results also show the value of more detailed mapping to target sequences for functional studies. © 2012 Nature America, Inc. All rights reserved.
Published: 2012
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27. Genome-wide association study identifies a variant in HDAC9 associated with large vessel ischemic stroke

Author: Bellenguez, C, Bevan, S, Gschwendtner, A, Spencer, CCA, Burgess, AI, Pirinen, M, Jackson, CA, Traylor, M, Strange, A, Su, Z, Band, G, Syme, PD, Malik, R, Pera, J, Bo, N, Lemmens, R, Freeman, C, Schanz, R, James, T, Poole, D, Murphy, L, Segal, H, Cortellini, L, Cheng, YC, Woo, D, Nalls, MA, Müller-Myhsok, B, Meisinger, C, Seedorf, U, Ross-Adams, H, Boonen, S, Wloch-Kopec, D, Valant, V, Slark, J, Furie, K, Delavaran, H, Langford, C, Deloukas, P, Edkins, S, Hunt, S, Gray, E, Dronov, S, Peltonen, L, Gretarsdottir, S, Thorleifsson, G, Thorsteinsdottir, U, Stefansson, K, Boncoraglio, GB, Parati, EA, Attia, J, Holliday, E, Levi, C, Franzosi, MG, Goel, A, Helgadottir, A, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, J, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Worrall, BB, Kittner, SJ, Mitchell, BD, Kissela, B, Meschia, JF, Thijs, V, Lindgren, A, MacLeod, MJ, Slowik, A, and Walters, M
Subjects: medicine.medical_specialty, Neurology, Genotype, Locus (genetics), Genome-wide association study, Disease, Biology, Bioinformatics, Polymorphism, Single Nucleotide, Histone Deacetylases, White People, Article, 03 medical and health sciences, 0302 clinical medicine, Odds Ratio, medicine, Genetics, Humans, Genetic Predisposition to Disease, 030304 developmental biology, 0303 health sciences, Atrial fibrillation, Odds ratio, medicine.disease, Confidence interval, 3. Good health, Repressor Proteins, Stroke, Chromosomes, Human, Pair 7, 030217 neurology & neurosurgery, Genome-Wide Association Study
Abstract: Genetic factors have been implicated in stroke risk, but few replicated associations have been reported. We conducted a genome-wide association study (GWAS) for ischemic stroke and its subtypes in 3,548 affected individuals and 5,972 controls, all of European ancestry. Replication of potential signals was performed in 5,859 affected individuals and 6,281 controls. We replicated previous associations for cardioembolic stroke near PITX2 and ZFHX3 and for large vessel stroke at a 9p21 locus. We identified a new association for large vessel stroke within HDAC9 (encoding histone deacetylase 9) on chromosome 7p21.1 (including further replication in an additional 735 affected individuals and 28,583 controls) (rs11984041; combined P = 1.87 × 10 -11; odds ratio (OR) = 1.42, 95% confidence interval (CI) = 1.28-1.57). All four loci exhibited evidence for heterogeneity of effect across the stroke subtypes, with some and possibly all affecting risk for only one subtype. This suggests distinct genetic architectures for different stroke subtypes. © 2012 Nature America, Inc. All rights reserved.
Published: 2012
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28. Host-microbe interactions have shaped the genetic architecture of inflammatory bowel disease

Author: Jostins, Luke, Ripke, Stephan, Weersma, Rinse K., Duerr, Richard H., Mcgovern, Dermot P., Hui, Ken Y., Lee, James C., Philip Schumm, L., Sharma, Yashoda, Anderson, Carl A., Essers, Jonah, Mitrovic, Mitja, Ning, Kaida, Cleynen, Isabelle, Theatre, Emilie, Spain, Sarah L., Raychaudhuri, Soumya, Goyette, Philippe, Wei, Zhi, Abraham, Clara, Achkar, Jean Paul, Ahmad, Tariq, Amininejad, Leila, Ananthakrishnan, Ashwin N., Andersen, Vibeke, Andrews, Jane M., Baidoo, Leonard, Balschun, Tobias, Bampton, Peter A., Bitton, Alain, Boucher, Gabrielle, Brand, Stephan, Büning, Carsten, Cohain, Ariella, Cichon, Sven, D'Amato, Mauro, De Jong, Dirk, Devaney, Kathy L., Dubinsky, Marla, Edwards, Cathryn, Ellinghaus, David, Ferguson, Lynnette R., Franchimont, Denis, Fransen, Karin, Gearry, Richard, Georges, Michel, Gieger, Christian, Glas, Jürgen, Haritunians, Talin, Hart, Ailsa, Hawkey, Chris, Hedl, Matija, Xinli, Hu, Karlsen, Tom H., Kupcinskas, Limas, Kugathasan, Subra, Latiano, Anna, Laukens, Debby, Lawrance, Ian C., Lees, Charlie W., Louis, Edouard, Mahy, Gillian, Mansfield, John, Morgan, Angharad R., Mowat, Craig, Newman, William, Palmieri, Orazio, Ponsioen, Cyriel Y., Potocnik, Uros, Prescott, Natalie J., Regueiro, Miguel, Rotter, Jerome I., Russell, Richard K., Sanderson, Jeremy D., Sans, Miquel, Satsangi, Jack, Schreiber, Stefan, Simms, Lisa A., Sventoraityte, Jurgita, Targan, Stephan R., Taylor, Kent D., Tremelling, Mark, Verspaget, Hein W., De Vos, Martine, Wijmenga, Cisca, Wilson, David C., Winkelmann, Juliane, Xavier, Ramnik J., Zeissig, Sebastian, Zhang, Bin, Zhang, Clarence K., Zhao, Hongyu, Silverberg, Mark S., Annese, Vito, Hakonarson, Hakon, Brant, Steven R., Radford Smith, Graham, Mathew, Christopher G., Rioux, John D., Schadt, Eric E., Daly, Mark J., Franke, Andre, Parkes, Miles, Vermeire, Severine, Barrett, Jeffrey C., Cho, Judy H., Barclay, M, Peyrin Biroulet, L, Chamaillard, M, Colombel, Jf, Cottone, M, Croft, A, D'Incà, R, Halfvarson J, Hanigan K, Henderson, P, Hugot, Jp, Karban, A, Kennedy, Na, Khan, Ma, Lémann, M, Levine, A, Massey, D, Milla, M, Montgomery, Gw, Ng, Sm, Oikonomou, I, Peeters, H, Proctor, Dd, Rahier, Jf, Roberts, R, Rutgeerts, P, Seibold, F, Stronati, Laura, Taylor, Km, Törkvist, L, Ublick, K, Van Limbergen, J, Van Gossum, A, Vatn, Mh, Zhang, H, Zhang, W, Andrews, Jm, Bampton, Pa, Florin, Th, Gearry, R, Krishnaprasad, K, Lawrance, Ic, Mahy, G, Radford Smith, G, Roberts, Rl, Simms, La, Amininijad, L, Cleynen, I, Dewit, O, Franchimont, D, Georges, M, Laukens, D, Theatre, E, Vermeire, S, Aumais, G, Baidoo, L, Barrie AM 3rd, Beck, K, Bernard, Ej, Binion, Dg, Bitton, A, Brant, Sr, Cho, Jh, Cohen, A, Croitoru, K, Daly, Mj, Datta, Lw, Deslandres, C, Duerr, Rh, Dutridge, D, Ferguson, J, Fultz, J, Goyette, P, Greenberg, Gr, Haritunians, T, Jobin, G, Katz, S, Lahaie, Rg, Mcgovern, Dp, Nelson, L, Ning, K, Paré, P, Regueiro, Md, Rioux, Jd, Ruggiero, E, Schumm, L, Schwartz, M, Scott, R, Sharma, Y, Silverberg, Ms, Spears, D, Steinhart, A, Stempak, Jm, Swoger, Jm, Tsagarelis, C, Zhang, C, Zhao, H, Aerts, J, Ahmad, T, Arbury, H, Attwood, A, Auton, A, Ball, Sg, Balmforth, Aj, Barnes, C, Barrett, Jc, Barroso, I, Barton, A, Bennett, Aj, Bhaskar, S, Blaszczyk, K, Bowes, J, Brand, Oj, Braund, Ps, Bredin, F, Breen, G, Brown, Mj, Bruce, In, Bull, J, Burren, Os, Burton, J, Byrnes, J, Caesar, S, Cardin, N, Clee, Cm, Coffey, Aj, Connell, Jm, Conrad, Df, Cooper, Jd, Dominiczak, Af, Downes, K, Drummond, He, Dudakia, D, Dunham, A, Ebbs, B, Eccles, D, Edkins, S, Edwards, C, Elliot, A, Emery, P, Evans, Dm, Evans, G, Eyre, S, Farmer, A, Ferrier, In, Flynn, E, Forbes, A, Forty, L, Franklyn, Ja, Frayling, Tm, Freathy, Rm, Giannoulatou, E, Gibbs, P, Gilbert, P, Gordon Smith, K, Gray, E, Green, E, Groves, Cj, Grozeva, D, Gwilliam, R, Hall, A, Hammond, N, Hardy, M, Harrison, P, Hassanali, N, Hebaishi, H, Hines, S, Hinks, A, Hitman, Ga, Hocking, L, Holmes, C, Howard, E, Howard, P, Howson, Jm, Hughes, D, Hunt, S, Isaacs, Jd, Jain, M, Jewell, Dp, Johnson, T, Jolley, Jd, Jones, Ir, Jones, La, Kirov, G, Langford, Cf, Lango Allen, H, Lathrop, Gm, Lee, J, Lee, Kl, Lees, C, Lewis, K, Lindgren, Cm, Maisuria Armer, M, Maller, J, Mansfield, J, Marchini, Jl, Martin, P, Massey, Dc, Mcardle, Wl, Mcguffin, P, Mclay, Ke, Mcvean, G, Mentzer, A, Mimmack, Ml, Morgan, Ae, Morris, Ap, Mowat, C, Munroe, Pb, Myers, S, Newman, W, Nimmo, Er, O'Donovan, Mc, Onipinla, A, Ovington, Nr, Owen, Mj, Palin, K, Palotie, A, Parnell, K, Pearson, R, Pernet, D, Perry, Jr, Phillips, A, Plagnol, V, Prescott, Nj, Prokopenko, I, Quail, Ma, Rafelt, S, Rayner, Nw, Reid, Dm, Renwick, A, Ring, Sm, Robertson, N, Robson, S, Russell, E, St Clair, D, Sambrook, Jg, Sanderson, Jd, Sawcer, Sj, Schuilenburg, H, Scott, Ce, Seal, S, Shaw Hawkins, S, Shields, Bm, Simmonds, Mj, Smyth, Dj, Somaskantharajah, E, Spanova, K, Steer, S, Stephens, J, Stevens, He, Stirrups, K, Stone, Ma, Strachan, Dp, Su, Z, Symmons, Dp, Thompson, Jr, Thomson, W, Tobin, Md, Travers, Me, Turnbull, C, Vukcevic, D, Wain, Lv, Walker, M, Walker, Nm, Wallace, C, Warren Perry, M, Watkins, Na, Webster, J, Weedon, Mn, Wilson, Ag, Woodburn, M, Wordsworth, Bp, Yau, C, Young, Ah, Zeggini, E, Brown, Ma, Burton, Pr, Caulfield, Mj, Compston, A, Farrall, M, Gough, Sc, Hall, As, Hattersley, At, Hill, Av, Mathew, Cg, Pembrey, M, Satsangi, J, Stratton, Mr, Worthington, J, Hurles, Me, Duncanson, A, Ouwehand, Wh, Parkes, M, Rahman, N, Todd, Ja, Samani, Nj, Kwiatkowski, Dp, Mccarthy, Mi, Craddock, N, Deloukas, P, Donnelly, P, Blackwell, Jm, Bramon, E, Casas, Jp, Corvin, A, Jankowski, J, Markus, Hs, Palmer, Cn, Plomin, R, Rautanen, A, Trembath, Rc, Viswanathan, Ac, Wood, Nw, Spencer, Cc, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Pirinen, M, Strange, A, Blackburn, H, Bumpstead, Sj, Dronov, S, Gillman, M, Jayakumar, A, Mccann, Ot, Liddle, J, Potter, Sc, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P., AGEM - Amsterdam Gastroenterology Endocrinology Metabolism, Gastroenterology and Hepatology, and Groningen Institute for Gastro Intestinal Genetics and Immunology (3GI)
Subjects: Genome-wide association study, Disease, SUSCEPTIBILITY, Inflammatory bowel disease, NUMBER, 0302 clinical medicine, Crohn Disease, NETWORK, Genetics, 0303 health sciences, Multidisciplinary, Genomics, Ulcerative colitis, 3. Good health, Colitis, Ulcerative, Genetic Predisposition to Disease, Genome, Human, Haplotypes, Humans, Inflammatory Bowel Diseases, Mycobacterium, Mycobacterium Infections, Mycobacterium tuberculosis, Phenotype, Polymorphism, Single Nucleotide, Reproducibility of Results, Genome-Wide Association Study, Host-Pathogen Interactions, IRGM, Medical genetics, 030211 gastroenterology & hepatology, EXPRESSION, medicine.medical_specialty, Immunology, Biology, Molecular gastro-enterology and hepatology Pathogenesis and modulation of inflammation [IGMD 2], TUBERCULOSIS, 03 medical and health sciences, Medical research, medicine, Allele, METAANALYSIS, 030304 developmental biology, HYPER-IGE SYNDROME, MUTATIONS, medicine.disease, RISK LOCI, Genetic architecture, digestive system diseases
Abstract: Crohn's disease and ulcerative colitis, the two common forms of inflammatory bowel disease (IBD), affect over 2.5 million people of European ancestry, with rising prevalence in other populations(1). Genome-wide association studies and subsequent meta-analyses of these two diseases(2,3) as separate phenotypes have implicated previously unsuspected mechanisms, such as autophagy(4), in their pathogenesis and showed that some IBD loci are shared with other inflammatory diseases(5). Here we expand on the knowledge of relevant pathways by undertaking a meta-analysis of Crohn's disease and ulcerative colitis genome-wide association scans, followed by extensive validation of significant findings, with a combined total of more than 75,000 cases and controls. We identify 71 new associations, for a total of 163 IBD loci, that meet genome-wide significance thresholds. Most loci contribute to both phenotypes, and both directional (consistently favouring one allele over the course of human history) and balancing (favouring the retention of both alleles within populations) selection effects are evident. Many IBD loci are also implicated in other immune-mediated disorders, most notably with ankylosing spondylitis and psoriasis. We also observe considerable overlap between susceptibility loci for IBD and mycobacterial infection. Gene co-expression network analysis emphasizes this relationship, with pathways shared between host responses to mycobacteria and those predisposing to IBD.
Published: 2012
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29. Interaction between ERAP1 and HLA-B27 in ankylosing spondylitis implicates peptide handling in the mechanism for HLA-B27 in disease susceptibility

Author: Evans, Dm, Spencer, Cc, Pointon, Jj, Su, Z, Harvey, D, Kochan, G, Oppermann, U, Dilthey, A, Pirinen, M, Stone, Ma, Appleton, L, Moutsianas, L, Leslie, S, Wordsworth, T, Kenna, Tj, Karaderi, T, Thomas, Gp, Ward, Mm, Weisman, Mh, Farrar, C, Bradbury, La, Danoy, P, Inman, Rd, Maksymowych, W, Gladman, D, Rahman, P, Spondyloarthritis Research Consortium of Canada, Morgan, A, Marzo Ortega, H, Bowness, P, Gaffney, K, Gaston, Js, Smith, M, Bruges Armas, J, Couto, Ar, Sorrentino, Rosa, Paladini, Fabiana, Ferreira, Ma, Xu, H, Liu, Y, Jiang, L, Lopez Larrea, C, Díaz Peña, R, López Vázquez, A, Zayats, T, Band, G, Bellenguez, C, Blackburn, H, Blackwell, Jm, Bramon, E, Bumpstead, Sj, Casas, Jp, Corvin, A, Craddock, N, Deloukas, P, Dronov, S, Duncanson, A, Edkins, S, Freeman, C, Gillman, M, Gray, E, Gwilliam, R, Hammond, N, Hunt, Se, Jankowski, J, Jayakumar, A, Langford, C, Liddle, J, Markus, Hs, Mathew, Cg, Mccann, Ot, Mccarthy, Mi, Palmer, Cn, Peltonen, L, Plomin, R, Potter, Sc, Rautanen, A, Ravindrarajah, R, Ricketts, M, Samani, N, Sawcer, Sj, Strange, A, Trembath, Rc, Viswanathan, Ac, Waller, M, Weston, P, Whittaker, P, Widaa, S, Wood, Nw, Mcvean, G, Reveille, Jd, Wordsworth, Bp, Brown, Ma, Donnelly, P, Australo Anglo American Spondyloarthritis Consortium, and Wellcome Trust Case Control Consortium, 2
Subjects: Receptors, Peptide, HLA-B27, ERAP1, ANKYLOSING SPONDYLITIS, Inflammatory arthritis, Population, Genome-wide association study, Human leukocyte antigen, Biology, CD8-Positive T-Lymphocytes, Bioinformatics, Aminopeptidases, White People, Minor Histocompatibility Antigens, Meta-Analysis as Topic, Genetics, medicine, Humans, Spondylitis, Ankylosing, education, Spondylitis, HLA-B27 Antigen, education.field_of_study, Ankylosing spondylitis, HLA-B27, Polymorphism, Genetic, Interleukin-12 Subunit p40, Membrane Proteins, medicine.disease, Endoplasmic reticulum aminopeptidase 2, Peptide Fragments, CARD Signaling Adaptor Proteins, Core Binding Factor Alpha 3 Subunit, Latent TGF-beta Binding Proteins, Receptors, Tumor Necrosis Factor, Type I, Case-Control Studies, Immunology, Disease Susceptibility, Receptors, Prostaglandin E, EP4 Subtype, Genome-Wide Association Study
Abstract: Ankylosing spondylitis is a common form of inflammatory arthritis predominantly affecting the spine and pelvis that occurs in approximately 5 out of 1,000 adults of European descent. Here we report the identification of three variants in the RUNX3, LTBR-TNFRSF1A and IL12B regions convincingly associated with ankylosing spondylitis (P < 5 × 10(-8) in the combined discovery and replication datasets) and a further four loci at PTGER4, TBKBP1, ANTXR2 and CARD9 that show strong association across all our datasets (P < 5 × 10(-6) overall, with support in each of the three datasets studied). We also show that polymorphisms of ERAP1, which encodes an endoplasmic reticulum aminopeptidase involved in peptide trimming before HLA class I presentation, only affect ankylosing spondylitis risk in HLA-B27-positive individuals. These findings provide strong evidence that HLA-B27 operates in ankylosing spondylitis through a mechanism involving aberrant processing of antigenic peptides.
Published: 2011

30. Muatation analysis of the Fanconi A gene in breast tumours with loss of heterozygosity at 16q24.3

Author: CLETON-JANSEN, A-M, Moerland, Ew, Pronk, J, VAN BERKEL, C, Apostolou, S, Crawford, J, Savoia, A., Auerbach, Ad, Mathew, Cg, Callen, Df, Cornelisse, Cj., CLETON JANSEN A., M, Moerland, Ew, Pronk, J, VAN BERKEL, C, Apostolou, S, Crawford, J, Savoia, Anna, Auerbach, Ad, Mathew, Cg, Callen, Df, and Cornelisse, C. J.
Published: 1999

31. Spontaneous functional correction of homozygous Fanconi anemia alleles reveals novel mechanistic basis for reverse mosaicism

Author: WAISFISZ Q, MORGAN NV, SAVINO M, DE WINTER JP, VAN BERKEL CGM, IANZANO L, GIBSON RA, ARWERT F, MATHEW CG, PRONK JC, JOENJE H., SAVOIA, ANNA, Waisfisz, Q, Morgan, Nv, Savino, M, DE WINTER, Jp, VAN BERKEL, Cgm, Ianzano, L, Gibson, Ra, Arwert, F, Savoia, Anna, Mathew, Cg, Pronk, Jc, and Joenje, H.
Published: 1999

32. The PISSLRE gene: structure, exon skipping and exclusion as tumor suppressor in breast cancer

Author: Crawford, J, Ianzano, L, Savino, M, Whitmore, M, CLETON JANSEN AM, Settasatian, C, D'Apolito, M, Seshadri, R, Pronk, Jc, Auerbach, Ad, Verlander, Pc, Mathew, Cg, Tipping, Aj, Doggett, Na, Zelante, L, Callen, Df, Savoia, Anna, Crawford, J, Ianzano, L, Savino, M, Whitmore, M, CLETON JANSEN, Am, Settasatian, C, D'Apolito, M, Seshadri, R, Pronk, Jc, Auerbach, Ad, Verlander, Pc, Mathew, Cg, Tipping, Aj, Doggett, Na, Zelante, L, Callen, Df, and Savoia, Anna
Published: 1999

33. Heterogeneous stectrum of mutations in the Fanconi anaemia group A gene

Author: WIJKER M, MORGAN NV, HERTERICH S, VAN BERKEL CGM, TIPPING AJ, SCHNDLER D, GILLE JJP, PALS G, SAVINO M, ALTAY C, MOHAN SP, DOKAL I, CAVENAGH J, MARSH J, VAN WEEL M, ORTEGA JJ, SCULER D, SAMOCHATOVA E, KARWACKI M, BERKASSY A, ABECASIS M, EBELL W, KWEE ML, GIBSON RA, GLUCKMAN E, ARWERT F, JOENJE H, HOEHN H, PRONK JC, MATHEW CG, SAVOIA, ANNA, Wijker, M, Morgan, Nv, Herterich, S, VAN BERKEL, Cgm, Tipping, Aj, Schndler, D, Gille, Jjp, Pals, G, Savino, M, Altay, C, Mohan, Sp, Dokal, I, Cavenagh, J, Marsh, J, VAN WEEL, M, Ortega, Jj, Sculer, D, Samochatova, E, Karwacki, M, Berkassy, A, Abecasis, M, Ebell, W, Kwee, Ml, Gibson, Ra, Gluckman, E, Arwert, F, Joenje, H, Savoia, Anna, Hoehn, H, Pronk, Jc, and Mathew, Cg
Published: 1999

34. Genome-wide association study of ulcerative colitis identifies three new susceptibility loci, including the HNF4A region

Author: Barrett, JC, Lee, JC, Lees, CW, Prescott, NJ, Anderson, CA, Phillips, A, Wesley, E, Parnell, K, Zhang, H, Drummond, H, Nimmo, ER, Massey, D, Blaszczyk, K, Elliott, T, Cotterill, L, Dallal, H, Lobo, AJ, Mowat, C, Sanderson, JD, Jewell, DP, Newman, WG, Edwards, C, Ahmad, T, Mansfield, JC, Satsangi, J, Parkes, M, Mathew, CG, Donnelly, P, Peltonen, L, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Craddock, N, Deloukas, P, Duncanson, A, Jankowski, J, Markus, HS, McCarthy, MI, Palmer, CN, Plomin, R, Rautanen, A, Sawcer, SJ, Samani, N, Trembath, RC, Viswanathan, AC, Wood, N, Spencer, CC, Bellenguez, C, Davison, D, Freeman, C, Strange, A, Langford, C, Hunt, SE, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, SJ, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, McCann, OT, Liddle, J, Perez, ML, Potter, SC, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Attwood, AP, Stephens, J, Sambrook, J, Ouwehand, WH, McArdle, WL, Ring, SM, and Strachan, DP
Subjects: Candidate gene, Colorectal cancer, Chromosomes, Human, Pair 20, Genome-wide association study, Biology, medicine.disease, Cadherins, Inflammatory bowel disease, Ulcerative colitis, Article, Hepatocyte Nuclear Factor 4, Antigens, CD, Case-Control Studies, Immunology, medicine, Genetic predisposition, Genetics, Humans, Colitis, Ulcerative, Genetic Predisposition to Disease, Laminin, Colitis, Genetic association, Genome-Wide Association Study
Abstract: Ulcerative colitis is a common form of inflammatory bowel disease with a complex etiology. As part of the Wellcome Trust Case Control Consortium 2, we performed a genome-wide association scan for ulcerative colitis in 2,361 cases and 5,417 controls. Loci showing evidence of association at P < 1 x 10(-5) were followed up by genotyping in an independent set of 2,321 cases and 4,818 controls. We find genome-wide significant evidence of association at three new loci, each containing at least one biologically relevant candidate gene, on chromosomes 20q13 (HNF4A; P = 3.2 x 10(-17)), 16q22 (CDH1 and CDH3; P = 2.8 x 10(-8)) and 7q31 (LAMB1; P = 3.0 x 10(-8)). Of note, CDH1 has recently been associated with susceptibility to colorectal cancer, an established complication of longstanding ulcerative colitis. The new associations suggest that changes in the integrity of the intestinal epithelial barrier may contribute to the pathogenesis of ulcerative colitis.
Published: 2009
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35. Construction of a high-resolution physical and transcriptional map of chromosome 16q24.3: a region of frequent loss of heterozygosity in sporadic breast cancer

Author: Whitmore, Sa, Crawford, J, Apostolou, S, Eyre, H, Baker, E, Lower, Km, Settsatian, C, Golup, S, Seshari, R, Gibson, Ra, Mathew, Cg, CLETON JANSEN, A. M., Savoia, Anna, Pronk, Jc, Auerbach, Ad, Doggett, Na, Sutherland, Gr, Callen, Df, Whitmore, Sa, Crawford, J, Apostolou, S, Eyre, H, Baker, E, Lower, Km, Settsatian, C, Golup, S, Seshari, R, Gibson, Ra, Mathew, Cg, CLETON JANSEN A., M, Savoia, Anna, Pronk, Jc, Auerbach, Ad, Doggett, Na, Sutherland, Gr, and Callen, Df
Published: 1998

36. The genomic organization of the Fanconi anaemia group A (FAA) gene

Author: IANZANOL, D'APOLITO M, CENTRA M, SAVINO M, LEVRAN O, AUERBACH AD, CLETON JANSEN A. M, DOGGETT N, PRONK JC, TIPPING AJ, GIBSON RA, MATHEW CG, WHITMORE SA, APOSTOLOU S, CALLEN DF, ZELANTE L, SAVOIA, ANNA, Ianzanol, D'Apolito, M, Centra, M, Savino, M, Levran, O, Auerbach, Ad, CLETON JANSEN A., M, Doggett, N, Pronk, Jc, Tipping, Aj, Gibson, Ra, Mathew, Cg, Whitmore, Sa, Apostolou, S, Callen, Df, Zelante, L, and Savoia, Anna
Published: 1997

37. A common founder mutation in FANCA underlies the world's highest prevalence of Fanconi anemia in Gypsy families from Spain

Author: Callén E, Casado JA, Tischkowitz MD, Bueren JA, Creus A, Marcos R, Estelles A, Estella JM, Muñoz A, Ortega JJ, de Winter J, Joenje H, Schindler D, Hanenberg H, Hodgson SV, Mathew CG, and Surrallés J
Subjects: hemic and lymphatic diseases
Abstract: Fanconi anemia (FA) is a genetic disease characterized by bone marrow failure and cancer predisposition. Here we have identified Spanish Gypsies as the ethnic group with the world's highest prevalence of FA (carrier frequency of 1/64-1/70). DNA sequencing of the FANCA gene in 8 unrelated Spanish Gypsy FA families after retroviral subtyping revealed a homozygous FANCA mutation (295C>T) leading to FANCA truncation and FA pathway disruption. This mutation appeared specific for Spanish Gypsies as it is not found in other Gypsy patients with FA from Hungary, Germany, Slovakia, and Ireland. Haplotype analysis showed that Spanish Gypsy patients all share the same haplotype. Our data thus suggest that the high incidence of FA among Spanish Gypsies is due to an ancestral founder mutation in FANCA that originated in Spain less than 600 years ago. The high carrier frequency makes the Spanish Gypsies a population model to study FA heterozygote mutations in cancer.
Published: 2005

38. The correlation between reading and mathematics ability at age twelve has a substantial genetic component

Author: Davis, OSP, Band, G, Pirinen, M, Haworth, CMA, Meaburn, EL, Kovas, Y, Harlaar, N, Docherty, SJ, Hanscombe, KB, Trzaskowski, M, Curtis, CJC, Strange, A, Freeman, C, Bellenguez, C, Su, Z, Pearson, R, Vukcevic, D, Langford, C, Deloukas, P, Hunt, S, Gray, E, Dronov, S, Potter, SC, Tashakkori-Ghanbaria, A, Edkins, S, Bumpstead, SJ, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, JAZ, Markus, HS, Mathew, CG, Palmer, CNA, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Barroso, I, Peltonen, L, Dale, PS, Petrill, SA, Schalkwyk, LS, Craig, IW, Lewis, CM, Price, TS, Donnelly, P, Plomin, R, Spencer, CCA, Davis, OSP, Band, G, Pirinen, M, Haworth, CMA, Meaburn, EL, Kovas, Y, Harlaar, N, Docherty, SJ, Hanscombe, KB, Trzaskowski, M, Curtis, CJC, Strange, A, Freeman, C, Bellenguez, C, Su, Z, Pearson, R, Vukcevic, D, Langford, C, Deloukas, P, Hunt, S, Gray, E, Dronov, S, Potter, SC, Tashakkori-Ghanbaria, A, Edkins, S, Bumpstead, SJ, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, JAZ, Markus, HS, Mathew, CG, Palmer, CNA, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Barroso, I, Peltonen, L, Dale, PS, Petrill, SA, Schalkwyk, LS, Craig, IW, Lewis, CM, Price, TS, Donnelly, P, Plomin, R, and Spencer, CCA
Abstract: Dissecting how genetic and environmental influences impact on learning is helpful for maximizing numeracy and literacy. Here we show, using twin and genome-wide analysis, that there is a substantial genetic component to children's ability in reading and mathematics, and estimate that around one half of the observed correlation in these traits is due to shared genetic effects (so-called Generalist Genes). Thus, our results highlight the potential role of the learning environment in contributing to differences in a child's cognitive abilities at age twelve.
Published: 2014

39. EcoRI RFPLP in the Fanconi Anemia Complementing Group C Gene (FACC)

Author: GIBSON RA, BUCHWALD M, MATHEW CG, SAVOIA, ANNA, Gibson, Ra, Savoia, Anna, Buchwald, M, and Mathew, Cg
Published: 1993

40. Bi-allelic silencing of the Fanconi anaemia gene FANCF in acute myeloid leukaemia

Author: Tischkowitz, M, Ameziane, N, Waisfisz, Q, De Winter, JP, Harris, R, Taniguchi, T, D'Andrea, A, Hodgson, SV, Mathew, CG, Joenje, H, Human genetics, CCA - Cancer biology and immunology, and CCA - Imaging and biomarkers
Published: 2003
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41. NOX1loss-of-function genetic variants in patients with inflammatory bowel disease

Author: Schwerd, T, Bryant, RV, Pandey, S, Capitani, M, Meran, L, Cazier, J-B, Jung, J, Mondal, K, Parkes, M, Mathew, CG, Fiedler, K, McCarthy, DJ, Sullivan, PB, Rodrigues, A, Travis, SPL, Moore, C, Sambrook, J, Ouwehand, WH, Roberts, DJ, Danesh, J, Russell, RK, Wilson, DC, Kelsen, JR, Cornall, R, Denson, LA, Kugathasan, S, Knaus, UG, Serra, EG, Anderson, CA, Duerr, RH, McGovern, DPB, Cho, J, Powrie, F, Li, VSW, Muise, AM, and Uhlig, HH
Abstract: Genetic defects that affect intestinal epithelial barrier function can present with very early-onset inflammatory bowel disease (VEOIBD). Using whole-genome sequencing, a novel hemizygous defect in NOX1encoding NAPDH oxidase 1 was identified in a patient with ulcerative colitis-like VEOIBD. Exome screening of 1,878 pediatric patients identified further seven male inflammatory bowel disease (IBD) patients with rare NOX1mutations. Loss-of-function was validated in p.N122H and p.T497A, and to a lesser degree in p.Y470H, p.R287Q, p.I67M, p.Q293R as well as the previously described p.P330S, and the common NOX1 SNP p.D360N (rs34688635) variant. The missense mutation p.N122H abrogated reactive oxygen species (ROS) production in cell lines, ex vivocolonic explants, and patient-derived colonic organoid cultures. Within colonic crypts, NOX1 constitutively generates a high level of ROS in the crypt lumen. Analysis of 9,513 controls and 11,140 IBD patients of non-Jewish European ancestry did not reveal an association between p.D360N and IBD. Our data suggest that loss-of-function variants in NOX1do not cause a Mendelian disorder of high penetrance but are a context-specific modifier. Our results implicate that variants in NOX1 change brush border ROS within colonic crypts at the interface between the epithelium and luminal microbes.
Published: 2018
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42. Common variants in the HLA-DRB1-HLA-DQA1 HLA class II region are associated with susceptibility to visceral leishmaniasis

Author: Fakiola, M, Strange, A, Cordell, HJ, Miller, EN, Pirinen, M, Su, Z, Mishra, A, Mehrotra, S, Monteiro, GR, Band, G, Bellenguez, C, Dronov, S, Edkins, S, Freeman, C, Giannoulatou, E, Gray, E, Hunt, SE, Lacerda, HG, Langford, C, Pearson, R, Pontes, NN, Rai, M, Singh, SP, Smith, L, Sousa, O, Vukcevic, D, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Wilson, ME, Deloukas, P, Peltonen, L, Christiansen, F, Witt, C, Jeronimo, SMB, Sundar, S, Spencer, CCA, Blackwell, JM, Donnelly, P, Fakiola, M, Strange, A, Cordell, HJ, Miller, EN, Pirinen, M, Su, Z, Mishra, A, Mehrotra, S, Monteiro, GR, Band, G, Bellenguez, C, Dronov, S, Edkins, S, Freeman, C, Giannoulatou, E, Gray, E, Hunt, SE, Lacerda, HG, Langford, C, Pearson, R, Pontes, NN, Rai, M, Singh, SP, Smith, L, Sousa, O, Vukcevic, D, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, J, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Trembath, RC, Viswanathan, AC, Wood, NW, Wilson, ME, Deloukas, P, Peltonen, L, Christiansen, F, Witt, C, Jeronimo, SMB, Sundar, S, Spencer, CCA, Blackwell, JM, and Donnelly, P
Abstract: To identify susceptibility loci for visceral leishmaniasis, we undertook genome-wide association studies in two populations: 989 cases and 1,089 controls from India and 357 cases in 308 Brazilian families (1,970 individuals). The HLA-DRB1-HLA-DQA1 locus was the only region to show strong evidence of association in both populations. Replication at this region was undertaken in a second Indian population comprising 941 cases and 990 controls, and combined analysis across the three cohorts for rs9271858 at this locus showed P(combined) = 2.76 × 10(-17) and odds ratio (OR) = 1.41, 95% confidence interval (CI) = 1.30-1.52. A conditional analysis provided evidence for multiple associations within the HLA-DRB1-HLA-DQA1 region, and a model in which risk differed between three groups of haplotypes better explained the signal and was significant in the Indian discovery and replication cohorts. In conclusion, the HLA-DRB1-HLA-DQA1 HLA class II region contributes to visceral leishmaniasis susceptibility in India and Brazil, suggesting shared genetic risk factors for visceral leishmaniasis that cross the epidemiological divides of geography and parasite species.
Published: 2013

43. Genome-wide association study of intraocular pressure identifies the GLCCI1/ICA1 region as a glaucoma susceptibility locus

Author: Donnelly, P, Strange, A, Bellenguez, C, Sim, X, Luben, R, Hysi, PG, Ramdas, WD, van Koolwijk, LME, Freeman, C, Pirinen, M, Su, Z, Band, G, Pearson, R, Vukcevic, D, Langford, C, Deloukas, P, Hunt, S, Gray, E, Dronov, S, Potter, SC, Tashakkori-Ghanbaria, A, Edkins, S, Bumpstead, SJ, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, JAZ, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Wood, NW, Trembath, RC, Barroso, I, Peltonen, L, Healey, P, McGuffin, P, Topouzis, F, Klaver, CCW, van Duijn, CM, Mackey, DA, Young, TL, Hammond, CJ, Khaw, K-T, Wareham, N, Wang, JJ, Wong, TY, Foster, PJ, Mitchell, P, Spencer, CCA, Viswanathan, AC, Donnelly, P, Strange, A, Bellenguez, C, Sim, X, Luben, R, Hysi, PG, Ramdas, WD, van Koolwijk, LME, Freeman, C, Pirinen, M, Su, Z, Band, G, Pearson, R, Vukcevic, D, Langford, C, Deloukas, P, Hunt, S, Gray, E, Dronov, S, Potter, SC, Tashakkori-Ghanbaria, A, Edkins, S, Bumpstead, SJ, Blackwell, JM, Bramon, E, Brown, MA, Casas, JP, Corvin, A, Duncanson, A, Jankowski, JAZ, Markus, HS, Mathew, CG, Palmer, CNA, Plomin, R, Rautanen, A, Sawcer, SJ, Wood, NW, Trembath, RC, Barroso, I, Peltonen, L, Healey, P, McGuffin, P, Topouzis, F, Klaver, CCW, van Duijn, CM, Mackey, DA, Young, TL, Hammond, CJ, Khaw, K-T, Wareham, N, Wang, JJ, Wong, TY, Foster, PJ, Mitchell, P, Spencer, CCA, and Viswanathan, AC
Abstract: To discover quantitative trait loci for intraocular pressure, a major risk factor for glaucoma and the only modifiable one, we performed a genome-wide association study on a discovery cohort of 2175 individuals from Sydney, Australia. We found a novel association between intraocular pressure and a common variant at 7p21 near to GLCCI1 and ICA1. The findings in this region were confirmed through two UK replication cohorts totalling 4866 individuals (rs59072263, P(combined) = 1.10 × 10(-8)). A copy of the G allele at this SNP is associated with an increase in mean IOP of 0.45 mmHg (95%CI = 0.30-0.61 mmHg). These results lend support to the implication of vesicle trafficking and glucocorticoid inducibility pathways in the determination of intraocular pressure and in the pathogenesis of primary open-angle glaucoma.
Published: 2013

44. Deep Resequencing of GWAS Loci Identifies Rare Variants in CARD9, IL23R and RNF186 That Are Associated with Ulcerative Colitis

Author: Beaudoin, M, Goyette, P, Boucher, G, Lo, KS, Rivas, MA, Stevens, C, Alikashani, A, Ladouceur, M, Ellinghaus, D, Törkvist, L, Goel, G, Lagacé, C, Annese, V, Bitton, A, Begun, J, Brant, SR, Bresso, F, Cho, JH, Duerr, RH, Halfvarson, J, McGovern, DPB, Radford-Smith, GL, Schreiber, S, Schumm, PL, Sharma, Y, Silverberg, MS, Weersma, RK, D'Amato, M, Vermeire, S, Franke, A, Lettre, G, Xavier, RJ, Daly, MJ, Rioux, JD, Aumais, G, Bernard, EJ, Cohen, A, Deslandres, C, Lahaie, R, Paré, P, Targan, SR, Rutgeerts, P, Steinhart, AH, Ahmad, T, Anderson, CA, Baldassano, RN, Balschun, T, Barclay, M, Barrett, JC, Bayless, TM, Bis, JC, Brand, S, Bumpstead, S, Buning, C, Colombel, JF, Cottone, M, D'Inca, R, Denson, T, Dubinsky, M, Edwards, C, Florin, T, Franchimont, D, Gearry, R, Georges, M, Glas, J, van Gossum, A, Griffiths, AM, Guthery, SL, Hakonarson, H, Haritunians, T, Hugot, JP, de Jong, DJ, Jostins, L, Kugathasan, S, Kullak-Ublick, G, Latiano, A, Laukens, D, Lawrance, I, Lee, J, Lees, CW, Lemann, M, Levine, A, Libioulle, C, Louis, E, Mansfield, JC, Mathew, CG, Mitrovic, M, Montgomery, GW, Mowat, C, Newman, W, Palmieri, O, Panés, J, Parkes, M, Phillips, A, Ponsioen, CY, Potocnik, U, Prescott, NJ, Proctor, DD, Regueiro, M, Beaudoin, M, Goyette, P, Boucher, G, Lo, KS, Rivas, MA, Stevens, C, Alikashani, A, Ladouceur, M, Ellinghaus, D, Törkvist, L, Goel, G, Lagacé, C, Annese, V, Bitton, A, Begun, J, Brant, SR, Bresso, F, Cho, JH, Duerr, RH, Halfvarson, J, McGovern, DPB, Radford-Smith, GL, Schreiber, S, Schumm, PL, Sharma, Y, Silverberg, MS, Weersma, RK, D'Amato, M, Vermeire, S, Franke, A, Lettre, G, Xavier, RJ, Daly, MJ, Rioux, JD, Aumais, G, Bernard, EJ, Cohen, A, Deslandres, C, Lahaie, R, Paré, P, Targan, SR, Rutgeerts, P, Steinhart, AH, Ahmad, T, Anderson, CA, Baldassano, RN, Balschun, T, Barclay, M, Barrett, JC, Bayless, TM, Bis, JC, Brand, S, Bumpstead, S, Buning, C, Colombel, JF, Cottone, M, D'Inca, R, Denson, T, Dubinsky, M, Edwards, C, Florin, T, Franchimont, D, Gearry, R, Georges, M, Glas, J, van Gossum, A, Griffiths, AM, Guthery, SL, Hakonarson, H, Haritunians, T, Hugot, JP, de Jong, DJ, Jostins, L, Kugathasan, S, Kullak-Ublick, G, Latiano, A, Laukens, D, Lawrance, I, Lee, J, Lees, CW, Lemann, M, Levine, A, Libioulle, C, Louis, E, Mansfield, JC, Mathew, CG, Mitrovic, M, Montgomery, GW, Mowat, C, Newman, W, Palmieri, O, Panés, J, Parkes, M, Phillips, A, Ponsioen, CY, Potocnik, U, Prescott, NJ, Proctor, DD, and Regueiro, M
Abstract: Genome-wide association studies and follow-up meta-analyses in Crohn's disease (CD) and ulcerative colitis (UC) have recently identified 163 disease-associated loci that meet genome-wide significance for these two inflammatory bowel diseases (IBD). These discoveries have already had a tremendous impact on our understanding of the genetic architecture of these diseases and have directed functional studies that have revealed some of the biological functions that are important to IBD (e.g. autophagy). Nonetheless, these loci can only explain a small proportion of disease variance (~14% in CD and 7.5% in UC), suggesting that not only are additional loci to be found but that the known loci may contain high effect rare risk variants that have gone undetected by GWAS. To test this, we have used a targeted sequencing approach in 200 UC cases and 150 healthy controls (HC), all of French Canadian descent, to study 55 genes in regions associated with UC. We performed follow-up genotyping of 42 rare non-synonymous variants in independent case-control cohorts (totaling 14,435 UC cases and 20,204 HC). Our results confirmed significant association to rare non-synonymous coding variants in both IL23R and CARD9, previously identified from sequencing of CD loci, as well as identified a novel association in RNF186. With the exception of CARD9 (OR = 0.39), the rare non-synonymous variants identified were of moderate effect (OR = 1.49 for RNF186 and OR = 0.79 for IL23R). RNF186 encodes a protein with a RING domain having predicted E3 ubiquitin-protein ligase activity and two transmembrane domains. Importantly, the disease-coding variant is located in the ubiquitin ligase domain. Finally, our results suggest that rare variants in genes identified by genome-wide association in UC are unlikely to contribute significantly to the overall variance for the disease. Rather, these are expected to help focus functional studies of the corresponding disease loci. © 2013 Beaudoin et al.
Published: 2013

45. Genetic risk and a primary role for cell-mediated immune mechanisms in multiple sclerosis

Author: Sawcer, S, Hellenthal, G, Pirinen, M, Spencer, CCA, Patsopoulos, NA, Moutsianas, L, Dilthey, A, Su, Z, Freeman, C, Hunt, SE, Edkins, S, Gray, E, Booth, DR, Potter, SC, Goris, A, Band, G, Oturai, AB, Strange, A, Saarela, J, Bellenguez, C, Fontaine, B, Gillman, M, Hemmer, B, Gwilliam, R, Zipp, F, Jayakumar, A, Martin, R, Leslie, S, Hawkins, S, Giannoulatou, E, D'alfonso, S, Blackburn, H, Boneschi, FM, Liddle, J, Harbo, HF, Perez, ML, Spurkland, A, Waller, MJ, Mycko, MP, Ricketts, M, Comabella, M, Hammond, N, Kockum, I, McCann, OT, Ban, M, Whittaker, P, Kemppinen, A, Weston, P, Hawkins, C, Widaa, S, Zajicek, J, Dronov, S, Robertson, N, Bumpstead, SJ, Barcellos, LF, Ravindrarajah, R, Abraham, R, Alfredsson, L, Ardlie, K, Aubin, C, Baker, A, Baker, K, Baranzini, SE, Bergamaschi, L, Bergamaschi, R, Bernstein, A, Berthele, A, Boggild, M, Bradfield, JP, Brassat, D, Broadley, SA, Buck, D, Butzkueven, H, Capra, R, Carroll, WM, Cavalla, P, Celius, EG, Cepok, S, Chiavacci, R, Clerget-Darpoux, F, Clysters, K, Comi, G, Cossburn, M, Cournu-Rebeix, I, Cox, MB, Cozen, W, Cree, BAC, Cross, AH, Cusi, D, Daly, MJ, Davis, E, de Bakker, PIW, Debouverie, M, D'hooghe, MB, Dixon, K, Dobosi, R, Dubois, B, Ellinghaus, D, Elovaara, I, Esposito, F, Fontenille, C, Foote, S, Franke, A, Galimberti, D, Ghezzi, A, Glessner, J, Gomez, R, Gout, O, Graham, C, Grant, SFA, Guerini, FR, Hakonarson, H, Hall, P, Hamsten, A, Hartung, H-P, Heard, RN, Heath, S, Hobart, J, Hoshi, M, Infante-Duarte, C, Ingram, G, Ingram, W, Islam, T, Jagodic, M, Kabesch, M, Kermode, AG, Kilpatrick, TJ, Kim, C, Klopp, N, Koivisto, K, Larsson, M, Lathrop, M, Lechner-Scott, JS, Leone, MA, Leppa, V, Liljedahl, U, Bomfim, IL, Lincoln, RR, Link, J, Liu, J, Lorentzen, AR, Lupoli, S, Macciardi, F, Mack, T, Marriott, M, Martinelli, V, Mason, D, McCauley, JL, Mentch, F, Mero, I-L, Mihalova, T, Montalban, X, Mottershead, J, Myhr, K-M, Naldi, P, Ollier, W, Page, A, Palotie, A, Pelletier, J, Piccio, L, Pickersgill, T, Piehl, F, Pobywajlo, S, Quach, HL, Ramsay, PP, Reunanen, M, Reynolds, R, Rioux, J, Rodegher, M, Roesner, S, Rubio, JP, Rueckert, I-M, Salvetti, M, Salvi, E, Santaniello, A, Schaefer, CA, Schreiber, S, Schulze, C, Scott, RJ, Sellebjerg, F, Selmaj, KW, Sexton, D, Shen, L, Simms-Acuna, B, Skidmore, S, Sleiman, PMA, Smestad, C, Sorensen, PS, Sondergaard, HB, Stankovich, J, Strange, RC, Sulonen, A-M, Sundqvist, E, Syvaenen, A-C, Taddeo, F, Taylor, B, Blackwell, JM, Tienari, P, Bramon, E, Tourbah, A, Brown, MA, Tronczynska, E, Casas, JP, Tubridy, N, Corvin, A, Vickery, J, Jankowski, J, Villoslada, P, Markus, HS, Wang, K, Mathew, CG, Wason, J, Palmer, CNA, Wichmann, H-E, Plomin, R, Willoughby, E, Rautanen, A, Winkelmann, J, Wittig, M, Trembath, RC, Yaouanq, J, Viswanathan, AC, Zhang, H, Wood, NW, Zuvich, R, Deloukas, P, Langford, C, Duncanson, A, Oksenberg, JR, Pericak-Vance, MA, Haines, JL, Olsson, T, Hillert, J, Ivinson, AJ, De Jager, PL, Peltonen, L, Stewart, GJ, Hafler, DA, Hauser, SL, McVean, G, Donnelly, P, Compston, A, Sawcer, S, Hellenthal, G, Pirinen, M, Spencer, CCA, Patsopoulos, NA, Moutsianas, L, Dilthey, A, Su, Z, Freeman, C, Hunt, SE, Edkins, S, Gray, E, Booth, DR, Potter, SC, Goris, A, Band, G, Oturai, AB, Strange, A, Saarela, J, Bellenguez, C, Fontaine, B, Gillman, M, Hemmer, B, Gwilliam, R, Zipp, F, Jayakumar, A, Martin, R, Leslie, S, Hawkins, S, Giannoulatou, E, D'alfonso, S, Blackburn, H, Boneschi, FM, Liddle, J, Harbo, HF, Perez, ML, Spurkland, A, Waller, MJ, Mycko, MP, Ricketts, M, Comabella, M, Hammond, N, Kockum, I, McCann, OT, Ban, M, Whittaker, P, Kemppinen, A, Weston, P, Hawkins, C, Widaa, S, Zajicek, J, Dronov, S, Robertson, N, Bumpstead, SJ, Barcellos, LF, Ravindrarajah, R, Abraham, R, Alfredsson, L, Ardlie, K, Aubin, C, Baker, A, Baker, K, Baranzini, SE, Bergamaschi, L, Bergamaschi, R, Bernstein, A, Berthele, A, Boggild, M, Bradfield, JP, Brassat, D, Broadley, SA, Buck, D, Butzkueven, H, Capra, R, Carroll, WM, Cavalla, P, Celius, EG, Cepok, S, Chiavacci, R, Clerget-Darpoux, F, Clysters, K, Comi, G, Cossburn, M, Cournu-Rebeix, I, Cox, MB, Cozen, W, Cree, BAC, Cross, AH, Cusi, D, Daly, MJ, Davis, E, de Bakker, PIW, Debouverie, M, D'hooghe, MB, Dixon, K, Dobosi, R, Dubois, B, Ellinghaus, D, Elovaara, I, Esposito, F, Fontenille, C, Foote, S, Franke, A, Galimberti, D, Ghezzi, A, Glessner, J, Gomez, R, Gout, O, Graham, C, Grant, SFA, Guerini, FR, Hakonarson, H, Hall, P, Hamsten, A, Hartung, H-P, Heard, RN, Heath, S, Hobart, J, Hoshi, M, Infante-Duarte, C, Ingram, G, Ingram, W, Islam, T, Jagodic, M, Kabesch, M, Kermode, AG, Kilpatrick, TJ, Kim, C, Klopp, N, Koivisto, K, Larsson, M, Lathrop, M, Lechner-Scott, JS, Leone, MA, Leppa, V, Liljedahl, U, Bomfim, IL, Lincoln, RR, Link, J, Liu, J, Lorentzen, AR, Lupoli, S, Macciardi, F, Mack, T, Marriott, M, Martinelli, V, Mason, D, McCauley, JL, Mentch, F, Mero, I-L, Mihalova, T, Montalban, X, Mottershead, J, Myhr, K-M, Naldi, P, Ollier, W, Page, A, Palotie, A, Pelletier, J, Piccio, L, Pickersgill, T, Piehl, F, Pobywajlo, S, Quach, HL, Ramsay, PP, Reunanen, M, Reynolds, R, Rioux, J, Rodegher, M, Roesner, S, Rubio, JP, Rueckert, I-M, Salvetti, M, Salvi, E, Santaniello, A, Schaefer, CA, Schreiber, S, Schulze, C, Scott, RJ, Sellebjerg, F, Selmaj, KW, Sexton, D, Shen, L, Simms-Acuna, B, Skidmore, S, Sleiman, PMA, Smestad, C, Sorensen, PS, Sondergaard, HB, Stankovich, J, Strange, RC, Sulonen, A-M, Sundqvist, E, Syvaenen, A-C, Taddeo, F, Taylor, B, Blackwell, JM, Tienari, P, Bramon, E, Tourbah, A, Brown, MA, Tronczynska, E, Casas, JP, Tubridy, N, Corvin, A, Vickery, J, Jankowski, J, Villoslada, P, Markus, HS, Wang, K, Mathew, CG, Wason, J, Palmer, CNA, Wichmann, H-E, Plomin, R, Willoughby, E, Rautanen, A, Winkelmann, J, Wittig, M, Trembath, RC, Yaouanq, J, Viswanathan, AC, Zhang, H, Wood, NW, Zuvich, R, Deloukas, P, Langford, C, Duncanson, A, Oksenberg, JR, Pericak-Vance, MA, Haines, JL, Olsson, T, Hillert, J, Ivinson, AJ, De Jager, PL, Peltonen, L, Stewart, GJ, Hafler, DA, Hauser, SL, McVean, G, Donnelly, P, and Compston, A
Abstract: Multiple sclerosis is a common disease of the central nervous system in which the interplay between inflammatory and neurodegenerative processes typically results in intermittent neurological disturbance followed by progressive accumulation of disability. Epidemiological studies have shown that genetic factors are primarily responsible for the substantially increased frequency of the disease seen in the relatives of affected individuals, and systematic attempts to identify linkage in multiplex families have confirmed that variation within the major histocompatibility complex (MHC) exerts the greatest individual effect on risk. Modestly powered genome-wide association studies (GWAS) have enabled more than 20 additional risk loci to be identified and have shown that multiple variants exerting modest individual effects have a key role in disease susceptibility. Most of the genetic architecture underlying susceptibility to the disease remains to be defined and is anticipated to require the analysis of sample sizes that are beyond the numbers currently available to individual research groups. In a collaborative GWAS involving 9,772 cases of European descent collected by 23 research groups working in 15 different countries, we have replicated almost all of the previously suggested associations and identified at least a further 29 novel susceptibility loci. Within the MHC we have refined the identity of the HLA-DRB1 risk alleles and confirmed that variation in the HLA-A gene underlies the independent protective effect attributable to the class I region. Immunologically relevant genes are significantly overrepresented among those mapping close to the identified loci and particularly implicate T-helper-cell differentiation in the pathogenesis of multiple sclerosis.
Published: 2011

46. Meta-analysis identifies 29 additional ulcerative colitis risk loci, increasing the number of confirmed associations to 47

Author: Anderson, CA, Boucher, G, Lees, CW, Franke, A, D'Amato, M, Taylor, KD, Lee, JC, Goyette, P, Imielinski, M, Latiano, A, Lagace, C, Scott, R, Amininejad, L, Bumpstead, S, Baidoo, L, Baldassano, RN, Barclay, M, Bayless, TM, Brand, S, Buening, C, Colombel, J-F, Denson, LA, De Vos, M, Dubinsky, M, Edwards, C, Ellinghaus, D, Fehrmann, RSN, Floyd, JAB, Florin, T, Franchimont, D, Franke, L, Georges, M, Glas, J, Glazer, NL, Guthery, SL, Haritunians, T, Hayward, NK, Hugot, J-P, Jobin, G, Laukens, D, Lawrance, I, Lemann, M, Levine, A, Libioulle, C, Louis, E, McGovern, DP, Milla, M, Montgomery, GW, Morley, KI, Mowat, C, Ng, A, Newman, W, Ophoff, RA, Papi, L, Palmieri, O, Peyrin-Biroulet, L, Panes, J, Phillips, A, Prescott, NJ, Proctor, DD, Roberts, R, Russell, R, Rutgeerts, P, Sanderson, J, Sans, M, Schumm, P, Seibold, F, Sharma, Y, Simms, LA, Seielstad, M, Steinhart, AH, Targan, SR, van den Berg, LH, Vatn, M, Verspaget, H, Walters, T, Wijmenga, C, Wilson, DC, Westra, H-J, Xavier, RJ, Zhao, ZZ, Ponsioen, CY, Andersen, V, Torkvist, L, Gazouli, M, Anagnou, NP, Karlsen, TH, Kupcinskas, L, Sventoraityte, J, Mansfield, JC, Kugathasan, S, Silverberg, MS, Halfvarson, J, Rotter, JI, Mathew, CG, Griffiths, AM, Gearry, R, Ahmad, T, Brant, SR, Chamaillard, M, Satsangi, J, Cho, JH, Schreiber, S, Daly, MJ, Barrett, JC, Parkes, M, Annese, V, Hakonarson, H, Radford-Smith, G, Duerr, RH, Vermeire, S, Weersma, RK, Rioux, JD, Anderson, CA, Boucher, G, Lees, CW, Franke, A, D'Amato, M, Taylor, KD, Lee, JC, Goyette, P, Imielinski, M, Latiano, A, Lagace, C, Scott, R, Amininejad, L, Bumpstead, S, Baidoo, L, Baldassano, RN, Barclay, M, Bayless, TM, Brand, S, Buening, C, Colombel, J-F, Denson, LA, De Vos, M, Dubinsky, M, Edwards, C, Ellinghaus, D, Fehrmann, RSN, Floyd, JAB, Florin, T, Franchimont, D, Franke, L, Georges, M, Glas, J, Glazer, NL, Guthery, SL, Haritunians, T, Hayward, NK, Hugot, J-P, Jobin, G, Laukens, D, Lawrance, I, Lemann, M, Levine, A, Libioulle, C, Louis, E, McGovern, DP, Milla, M, Montgomery, GW, Morley, KI, Mowat, C, Ng, A, Newman, W, Ophoff, RA, Papi, L, Palmieri, O, Peyrin-Biroulet, L, Panes, J, Phillips, A, Prescott, NJ, Proctor, DD, Roberts, R, Russell, R, Rutgeerts, P, Sanderson, J, Sans, M, Schumm, P, Seibold, F, Sharma, Y, Simms, LA, Seielstad, M, Steinhart, AH, Targan, SR, van den Berg, LH, Vatn, M, Verspaget, H, Walters, T, Wijmenga, C, Wilson, DC, Westra, H-J, Xavier, RJ, Zhao, ZZ, Ponsioen, CY, Andersen, V, Torkvist, L, Gazouli, M, Anagnou, NP, Karlsen, TH, Kupcinskas, L, Sventoraityte, J, Mansfield, JC, Kugathasan, S, Silverberg, MS, Halfvarson, J, Rotter, JI, Mathew, CG, Griffiths, AM, Gearry, R, Ahmad, T, Brant, SR, Chamaillard, M, Satsangi, J, Cho, JH, Schreiber, S, Daly, MJ, Barrett, JC, Parkes, M, Annese, V, Hakonarson, H, Radford-Smith, G, Duerr, RH, Vermeire, S, Weersma, RK, and Rioux, JD
Abstract: Genome-wide association studies and candidate gene studies in ulcerative colitis have identified 18 susceptibility loci. We conducted a meta-analysis of six ulcerative colitis genome-wide association study datasets, comprising 6,687 cases and 19,718 controls, and followed up the top association signals in 9,628 cases and 12,917 controls. We identified 29 additional risk loci (P < 5 × 10(-8)), increasing the number of ulcerative colitis-associated loci to 47. After annotating associated regions using GRAIL, expression quantitative trait loci data and correlations with non-synonymous SNPs, we identified many candidate genes that provide potentially important insights into disease pathogenesis, including IL1R2, IL8RA-IL8RB, IL7R, IL12B, DAP, PRDM1, JAK2, IRF5, GNA12 and LSP1. The total number of confirmed inflammatory bowel disease risk loci is now 99, including a minimum of 28 shared association signals between Crohn's disease and ulcerative colitis.
Published: 2011

47. Genome-wide association study of CNVs in 16,000 cases of eight common diseases and 3,000 shared controls

Author: Craddock, N, Hurles, ME, Cardin, N, Pearson, RD, Plagnol, V, Robson, S, Vukcevic, D, Barnes, C, Conrad, DF, Giannoulatou, E, Holmes, C, Marchini, JL, Stirrups, K, Tobin, MD, Wain, LV, Yau, C, Aerts, J, Ahmad, T, Andrews, TD, Arbury, H, Attwood, A, Auton, A, Ball, SG, Balmforth, AJ, Barrett, JC, Barroso, I, Barton, A, Bennett, AJ, Bhaskar, S, Blaszczyk, K, Bowes, J, Brand, OJ, Braund, PS, Bredin, F, Breen, G, Brown, MJ, Bruce, IN, Bull, J, Burren, OS, Burton, J, Byrnes, J, Caesar, S, Clee, CM, Coffey, AJ, Connell, JMC, Cooper, JD, Dominiczak, AF, Downes, K, Drummond, HE, Dudakia, D, Dunham, A, Ebbs, B, Eccles, D, Edkins, S, Edwards, C, Elliot, A, Emery, P, Evans, DM, Evans, G, Eyre, S, Farmer, A, Ferrier, IN, Feuk, L, Fitzgerald, T, Flynn, E, Forbes, A, Forty, L, Franklyn, JA, Freathy, RM, Gibbs, P, Gilbert, P, Gokumen, O, Gordon-Smith, K, Gray, E, Green, E, Groves, CJ, Grozeva, D, Gwilliam, R, Hall, A, Hammond, N, Hardy, M, Harrison, P, Hassanali, N, Hebaishi, H, Hines, S, Hinks, A, Hitman, GA, Hocking, L, Howard, E, Howard, P, Howson, JMM, Hughes, D, Hunt, S, Isaacs, JD, Jain, M, Jewell, DP, Johnson, T, Jolley, JD, Jones, IR, Jones, LA, Kirov, G, Langford, CF, Lango-Allen, H, Lathrop, GM, Lee, J, Lee, KL, Lees, C, Lewis, K, Lindgren, CM, Maisuria-Armer, M, Maller, J, Mansfield, J, Martin, P, Massey, DCO, McArdle, WL, McGuffin, P, McLay, KE, Mentzer, A, Mimmack, ML, Morgan, AE, Morris, AP, Mowat, C, Myers, S, Newman, W, Nimmo, ER, O'Donovan, MC, Onipinla, A, Onyiah, I, Ovington, NR, Owen, MJ, Palin, K, Parnell, K, Pernet, D, Perry, JRB, Phillips, A, Pinto, D, Prescott, NJ, Prokopenko, I, Quail, MA, Rafelt, S, Rayner, NW, Redon, R, Reid, DM, Renwick, A, Ring, SM, Robertson, N, Russell, E, St Clair, D, Sambrook, JG, Sanderson, JD, Schuilenburg, H, Scott, CE, Scott, R, Seal, S, Shaw-Hawkins, S, Shields, BM, Simmonds, MJ, Smyth, DJ, Somaskantharajah, E, Spanova, K, Steer, S, Stephens, J, Stevens, HE, Stone, MA, Su, Z, Symmons, DPM, Thompson, JR, Thomson, W, Travers, ME, Turnbull, C, Valsesia, A, Walker, M, Walker, NM, Wallace, C, Warren-Perry, M, Watkins, NA, Webster, J, Weedon, MN, Wilson, AG, Woodburn, M, Wordsworth, BP, Young, AH, Zeggini, E, Carter, NP, Frayling, TM, Lee, C, McVean, G, Munroe, PB, Palotie, A, Sawcer, SJ, Scherer, SW, Strachan, DP, Tyler-Smith, C, Brown, MA, Burton, PR, Caulfield, MJ, Compston, A, Farrall, M, Gough, SCL, Hall, AS, Hattersley, AT, Hill, AVS, Mathew, CG, Pembrey, M, Satsangi, J, Stratton, MR, Worthington, J, Deloukas, P, Duncanson, A, Kwiatkowski, DP, McCarthy, MI, Ouwehand, WH, Parkes, M, Rahman, N, Todd, JA, Samani, NJ, Donnelly, P, Craddock, N, Hurles, ME, Cardin, N, Pearson, RD, Plagnol, V, Robson, S, Vukcevic, D, Barnes, C, Conrad, DF, Giannoulatou, E, Holmes, C, Marchini, JL, Stirrups, K, Tobin, MD, Wain, LV, Yau, C, Aerts, J, Ahmad, T, Andrews, TD, Arbury, H, Attwood, A, Auton, A, Ball, SG, Balmforth, AJ, Barrett, JC, Barroso, I, Barton, A, Bennett, AJ, Bhaskar, S, Blaszczyk, K, Bowes, J, Brand, OJ, Braund, PS, Bredin, F, Breen, G, Brown, MJ, Bruce, IN, Bull, J, Burren, OS, Burton, J, Byrnes, J, Caesar, S, Clee, CM, Coffey, AJ, Connell, JMC, Cooper, JD, Dominiczak, AF, Downes, K, Drummond, HE, Dudakia, D, Dunham, A, Ebbs, B, Eccles, D, Edkins, S, Edwards, C, Elliot, A, Emery, P, Evans, DM, Evans, G, Eyre, S, Farmer, A, Ferrier, IN, Feuk, L, Fitzgerald, T, Flynn, E, Forbes, A, Forty, L, Franklyn, JA, Freathy, RM, Gibbs, P, Gilbert, P, Gokumen, O, Gordon-Smith, K, Gray, E, Green, E, Groves, CJ, Grozeva, D, Gwilliam, R, Hall, A, Hammond, N, Hardy, M, Harrison, P, Hassanali, N, Hebaishi, H, Hines, S, Hinks, A, Hitman, GA, Hocking, L, Howard, E, Howard, P, Howson, JMM, Hughes, D, Hunt, S, Isaacs, JD, Jain, M, Jewell, DP, Johnson, T, Jolley, JD, Jones, IR, Jones, LA, Kirov, G, Langford, CF, Lango-Allen, H, Lathrop, GM, Lee, J, Lee, KL, Lees, C, Lewis, K, Lindgren, CM, Maisuria-Armer, M, Maller, J, Mansfield, J, Martin, P, Massey, DCO, McArdle, WL, McGuffin, P, McLay, KE, Mentzer, A, Mimmack, ML, Morgan, AE, Morris, AP, Mowat, C, Myers, S, Newman, W, Nimmo, ER, O'Donovan, MC, Onipinla, A, Onyiah, I, Ovington, NR, Owen, MJ, Palin, K, Parnell, K, Pernet, D, Perry, JRB, Phillips, A, Pinto, D, Prescott, NJ, Prokopenko, I, Quail, MA, Rafelt, S, Rayner, NW, Redon, R, Reid, DM, Renwick, A, Ring, SM, Robertson, N, Russell, E, St Clair, D, Sambrook, JG, Sanderson, JD, Schuilenburg, H, Scott, CE, Scott, R, Seal, S, Shaw-Hawkins, S, Shields, BM, Simmonds, MJ, Smyth, DJ, Somaskantharajah, E, Spanova, K, Steer, S, Stephens, J, Stevens, HE, Stone, MA, Su, Z, Symmons, DPM, Thompson, JR, Thomson, W, Travers, ME, Turnbull, C, Valsesia, A, Walker, M, Walker, NM, Wallace, C, Warren-Perry, M, Watkins, NA, Webster, J, Weedon, MN, Wilson, AG, Woodburn, M, Wordsworth, BP, Young, AH, Zeggini, E, Carter, NP, Frayling, TM, Lee, C, McVean, G, Munroe, PB, Palotie, A, Sawcer, SJ, Scherer, SW, Strachan, DP, Tyler-Smith, C, Brown, MA, Burton, PR, Caulfield, MJ, Compston, A, Farrall, M, Gough, SCL, Hall, AS, Hattersley, AT, Hill, AVS, Mathew, CG, Pembrey, M, Satsangi, J, Stratton, MR, Worthington, J, Deloukas, P, Duncanson, A, Kwiatkowski, DP, McCarthy, MI, Ouwehand, WH, Parkes, M, Rahman, N, Todd, JA, Samani, NJ, and Donnelly, P
Abstract: Copy number variants (CNVs) account for a major proportion of human genetic polymorphism and have been predicted to have an important role in genetic susceptibility to common disease. To address this we undertook a large, direct genome-wide study of association between CNVs and eight common human diseases. Using a purpose-designed array we typed approximately 19,000 individuals into distinct copy-number classes at 3,432 polymorphic CNVs, including an estimated approximately 50% of all common CNVs larger than 500 base pairs. We identified several biological artefacts that lead to false-positive associations, including systematic CNV differences between DNAs derived from blood and cell lines. Association testing and follow-up replication analyses confirmed three loci where CNVs were associated with disease-IRGM for Crohn's disease, HLA for Crohn's disease, rheumatoid arthritis and type 1 diabetes, and TSPAN8 for type 2 diabetes-although in each case the locus had previously been identified in single nucleotide polymorphism (SNP)-based studies, reflecting our observation that most common CNVs that are well-typed on our array are well tagged by SNPs and so have been indirectly explored through SNP studies. We conclude that common CNVs that can be typed on existing platforms are unlikely to contribute greatly to the genetic basis of common human diseases.
Published: 2010

48. Common variants at five new loci associated with early-onset inflammatory bowel disease.

Author: Imielinski, M, Baldassano, RN, Griffiths, Anne, Russell, RK, Annese, V, Dubinsky, M, Kugathasan, S, Bradfield, JP, Walters, TD, Sleiman, P, Kim, CE, Muise, A, Wang, K, Glessner, JT, Saeed, S, Zhang, H, Frackelton, EC, Hou, C, Flory, JH, Otieno, G, Chiavacci, RM, Grundmeier, R, Castro, Massimo, Latiano, A, Dallapiccola, B, Stempak, J, Abrams, DJ, Taylor, K, McGovern, D, Western Regional Alliance for Pediatric IBD, Silber, G, Wrobel, I, Quiros, A, International IBD Genetics Consortium, Barrett, J Carl, Hansoul, Sarah, Nicolae, DL, Cho, Judy H, Duerr, R H, Rioux, J D, Brant, S R, Silverberg, M S, Taylor, Kent D, Barmuda, MM, Bitton, A, Dassopoulos, T, Datta, LW, Green, T, Griffiths, Anne-Marie, Kistner, EO, Murtha, MT, Regueiro, Miguel, Rotter, J I, Schumm, L Philip, Steinhart, A H, Targan, SR, Xavier, RJ, NIDDK IBD Genetics Consortium, Libioulle, C, Sandor, Cynthia, Lathrop, Mark, Belaiche, Jacques, Gut, Ivo, Heath, Simon, Laukens, Debby, Mni, Myriam, Rutgeerts, Paul, Van Gossum, André, Zelenika, Diana, Franchimont, Denis, Hugot, JP, De Vos, M, Vermeire, Séverine, Louis, Edouard, Belgian-French IBD Consortium,, Wellcome Trust Case Control Consortium,, Cardon, LR, Anderson, CA, Drummond, H, Nimmo, Elaine R, Ahmad, T, Prescott, NJ, Onnie, CM, Fisher, SA, Marchini, J, Ghori, J, Bumpstead, S, Gwillam, R, Tremelling, M, Delukas, P, Mansfeld, J., Jewell, D, Satsangi, Jack, Mathew, CG, Parkes, M, Georges, M., Daly, M J, Heyman, MB, Ferry, GD, Kirschner, B, Lee, J, Essers, J, Grand, R, Stephens, M, Levine, A, Piccoli, D, Van Limbergen, J, Cucchiara, Salvatore, Monos, DS, Guthery, SL, Denson, L, Wilson, DC, Grant, SF, Dewit, Olivier, Imielinski, M, Baldassano, RN, Griffiths, Anne, Russell, RK, Annese, V, Dubinsky, M, Kugathasan, S, Bradfield, JP, Walters, TD, Sleiman, P, Kim, CE, Muise, A, Wang, K, Glessner, JT, Saeed, S, Zhang, H, Frackelton, EC, Hou, C, Flory, JH, Otieno, G, Chiavacci, RM, Grundmeier, R, Castro, Massimo, Latiano, A, Dallapiccola, B, Stempak, J, Abrams, DJ, Taylor, K, McGovern, D, Western Regional Alliance for Pediatric IBD, Silber, G, Wrobel, I, Quiros, A, International IBD Genetics Consortium, Barrett, J Carl, Hansoul, Sarah, Nicolae, DL, Cho, Judy H, Duerr, R H, Rioux, J D, Brant, S R, Silverberg, M S, Taylor, Kent D, Barmuda, MM, Bitton, A, Dassopoulos, T, Datta, LW, Green, T, Griffiths, Anne-Marie, Kistner, EO, Murtha, MT, Regueiro, Miguel, Rotter, J I, Schumm, L Philip, Steinhart, A H, Targan, SR, Xavier, RJ, NIDDK IBD Genetics Consortium, Libioulle, C, Sandor, Cynthia, Lathrop, Mark, Belaiche, Jacques, Gut, Ivo, Heath, Simon, Laukens, Debby, Mni, Myriam, Rutgeerts, Paul, Van Gossum, André, Zelenika, Diana, Franchimont, Denis, Hugot, JP, De Vos, M, Vermeire, Séverine, Louis, Edouard, Belgian-French IBD Consortium,, Wellcome Trust Case Control Consortium,, Cardon, LR, Anderson, CA, Drummond, H, Nimmo, Elaine R, Ahmad, T, Prescott, NJ, Onnie, CM, Fisher, SA, Marchini, J, Ghori, J, Bumpstead, S, Gwillam, R, Tremelling, M, Delukas, P, Mansfeld, J., Jewell, D, Satsangi, Jack, Mathew, CG, Parkes, M, Georges, M., Daly, M J, Heyman, MB, Ferry, GD, Kirschner, B, Lee, J, Essers, J, Grand, R, Stephens, M, Levine, A, Piccoli, D, Van Limbergen, J, Cucchiara, Salvatore, Monos, DS, Guthery, SL, Denson, L, Wilson, DC, Grant, SF, and Dewit, Olivier
Abstract: The inflammatory bowel diseases (IBD) Crohn's disease and ulcerative colitis are common causes of morbidity in children and young adults in the western world. Here we report the results of a genome-wide association study in early-onset IBD involving 3,426 affected individuals and 11,963 genetically matched controls recruited through international collaborations in Europe and North America, thereby extending the results from a previous study of 1,011 individuals with early-onset IBD. We have identified five new regions associated with early-onset IBD susceptibility, including 16p11 near the cytokine gene IL27 (rs8049439, P = 2.41 x 10(-9)), 22q12 (rs2412973, P = 1.55 x 10(-9)), 10q22 (rs1250550, P = 5.63 x 10(-9)), 2q37 (rs4676410, P = 3.64 x 10(-8)) and 19q13.11 (rs10500264, P = 4.26 x 10(-10)). Our scan also detected associations at 23 of 32 loci previously implicated in adult-onset Crohn's disease and at 8 of 17 loci implicated in adult-onset ulcerative colitis, highlighting the close pathogenetic relationship between early- and adult-onset IBD., Journal Article, Research Support, N.I.H. Extramural, Research Support, Non-U.S. Gov't, info:eu-repo/semantics/published
Published: 2009

49. Genome-wide association defines more than 30 distinct susceptibility loci for Crohn's disease.

Author: Barrett, J Carl, Hansoul, Sarah, Nicolae, DL, Cho, Judy H, Duerr, R H, Rioux, J D, Brant, S R, Silverberg, M S, Taylor, Kent D, Barmada, MM, Bitton, A, Dassopoulos, T, Datta, LW, Green, T, Griffiths, Anne-Marie, Kistner, EO, Murtha, MT, Regueiro, Miguel, Rotter, J I, Schumm, L Philip, Steinhart, A H, Targan, SR, Xavier, RJ, NIDDK IBD Genetics Consortium, Libioulle, C, Sandor, Cynthia, Lathrop, Mark, Belaiche, Jacques, Gut, Ivo, Heath, Simon, Laukens, Debby, Mni, Myriam, Rutgeerts, Paul, Van Gossum, André, Zelenika, Diana, Franchimont, Denis, Hugot, JP, De Vos, M, Vermeire, Séverine, Louis, Edouard, Belgian-French IBD Consortium,, Wellcome Trust Case Control Consortium,, Cardon, LR, Anderson, CA, Drummond, H, Nimmo, Elaine R, Ahmad, T, Prescott, NJ, Onnie, CM, Fisher, SA, Marchini, J, Ghori, J, Bumpstead, S, Gwillam, R, Tremelling, M, Delukas, P, Mansfeld, J., Jewell, D, Satsangi, Jack, Mathew, CG, Parkes, M, Georges, M., Daly, M J, Dewit, Olivier, Barrett, J Carl, Hansoul, Sarah, Nicolae, DL, Cho, Judy H, Duerr, R H, Rioux, J D, Brant, S R, Silverberg, M S, Taylor, Kent D, Barmada, MM, Bitton, A, Dassopoulos, T, Datta, LW, Green, T, Griffiths, Anne-Marie, Kistner, EO, Murtha, MT, Regueiro, Miguel, Rotter, J I, Schumm, L Philip, Steinhart, A H, Targan, SR, Xavier, RJ, NIDDK IBD Genetics Consortium, Libioulle, C, Sandor, Cynthia, Lathrop, Mark, Belaiche, Jacques, Gut, Ivo, Heath, Simon, Laukens, Debby, Mni, Myriam, Rutgeerts, Paul, Van Gossum, André, Zelenika, Diana, Franchimont, Denis, Hugot, JP, De Vos, M, Vermeire, Séverine, Louis, Edouard, Belgian-French IBD Consortium,, Wellcome Trust Case Control Consortium,, Cardon, LR, Anderson, CA, Drummond, H, Nimmo, Elaine R, Ahmad, T, Prescott, NJ, Onnie, CM, Fisher, SA, Marchini, J, Ghori, J, Bumpstead, S, Gwillam, R, Tremelling, M, Delukas, P, Mansfeld, J., Jewell, D, Satsangi, Jack, Mathew, CG, Parkes, M, Georges, M., Daly, M J, and Dewit, Olivier
Abstract: Several risk factors for Crohn's disease have been identified in recent genome-wide association studies. To advance gene discovery further, we combined data from three studies on Crohn's disease (a total of 3,230 cases and 4,829 controls) and carried out replication in 3,664 independent cases with a mixture of population-based and family-based controls. The results strongly confirm 11 previously reported loci and provide genome-wide significant evidence for 21 additional loci, including the regions containing STAT3, JAK2, ICOSLG, CDKAL1 and ITLN1. The expanded molecular understanding of the basis of this disease offers promise for informed therapeutic development., Journal Article, Meta-Analysis, Research Support, N.I.H. Extramural, Research Support, Non-U.S. Gov't, info:eu-repo/semantics/published
Published: 2008

50. Genetic Loci for Retinal Arteriolar Microcirculation

Author: Xueling, Sim, Jensen, Richard A., Kamran Ikram, M., Mary Frances Cotch, Xiaohui, Li, Stuart, Macgregor, Jing, Xie, Albert Vernon Smith, Eric, Boerwinkle, Paul, Mitchell, Ronald, Klein, Klein, Barbara E. K., Glazer, Nicole L., Thomas, Lumley, Barbara, Mcknight, Psaty, Bruce M., de Jong, Paulus T. V. M., Albert, Hofman, Fernando, Rivadeneira, Uitterlinden, Andre G., van Duijn, Cornelia M., Thor, Aspelund, Gudny, Eiriksdottir, Harris, Tamara B., Fridbert, Jonasson, Launer, Lenore J., John, Attia, Baird, Paul N., Stephen, Harrap, Holliday, Elizabeth G., Michael, Inouye, Elena, Rochtchina, Scott, Rodney J., Ananth, Viswanathan, Guo, Li, Smith, Nicholas L., Wiggins, Kerri L., Kuo, Jane Z., Taylor, Kent D., Hewitt, Alex W., Martin, Nicholas G., Montgomery, Grant W., Cong, Sun, Young, Terri L., Mackey, David A., van Zuydam, Natalie R., Doney, Alex S. F., Palmer, Colin N. A., Morris, Andrew D., Rotter, Jerome I., Shyong Tai, E., Vilmundur, Gudnason, Vingerling, Johannes R., Siscovick, David S., Jie Jin Wang, Wong, Tien Y., Donnelly, P, Barroso, I, Blackwell, Jm, Bramon, E, Brown, Ma, Casas, Jp, Corvin, A, Deloukas, P, Duncanson, A, Jankowski, J, Markus, Hs, Mathew, Cg, Palmer, Cn, Plomin, R, Rautanen, A, Sawcer, Sj, Trembath, Rc, Viswanathan, Ac, Wood, Nw, Spencer, Cc, Band, G, Bellenguez, C, Freeman, C, Hellenthal, G, Giannoulatou, E, Pirinen, M, Pearson, R, Strange, A, Su, Z, Vukcevic, D, Langford, C, Hunt, Se, Edkins, S, Gwilliam, R, Blackburn, H, Bumpstead, Sj, Dronov, S, Gillman, M, Gray, E, Hammond, N, Jayakumar, A, Mccann, Ot, Liddle, J, Potter, Sc, Ravindrarajah, R, Ricketts, M, Waller, M, Weston, P, Widaa, S, Whittaker, P, Mathew, C, Mccarthy, Mi, Newton Cheh, C, Johnson, T, Gateva, V, Tobin, Md, Bochud, M, Coin, L, Najjar, Ss, Zhao, Jh, Heath, Sc, Eyheramendy, S, Papadakis, K, Voight, Bf, Scott, Lj, Zhang, F, Farrall, M, Tanaka, T, Wallace, C, Chambers, Jc, Khaw, Kt, Nilsson, P, van der Harst, P, Polidoro, Silvia, Grobbee, De, Onland Moret NC, Bots, Ml, Wain, Lv, Elliott, Ks, Teumer, A, Luan, J, Lucas, G, Kuusisto, J, Burton, Pr, Hadley, D, Mcardle, Wl, Brown, M, Dominiczak, A, Newhouse, Sj, Samani, Nj, Webster, J, Zeggini, E, Beckmann, Js, Bergmann, S, Lim, N, Song, K, Vollenweider, P, Waeber, G, Waterworth, Dm, Yuan, X, Groop, L, Orho Melander, M, Allione, A, Di Gregorio, A, Guarrera, Simonetta, Panico, S, Ricceri, Fulvio, Romanazzi, V, Sacerdote, Carlotta, Vineis, Paolo, Sandhu, Ms, Luben, Rn, Crawford, Gj, Jousilahti, P, Perola, M, Boehnke, M, Bonnycastle, Ll, Collins, Fs, Jackson, Au, Mohlke, Kl, Stringham, Hm, Valle, Tt, Willer, Cj, Bergman, Rn, Morken, Ma, Döring, A, Gieger, C, Illig, T, Meitinger, T, Org, E, Pfeufer, A, Wichmann, He, Kathiresan, S, Marrugat, J, O'Donnell, Cj, Schwartz, Sm, Siscovick, Ds, Subirana, I, Freimer, Nb, Hartikainen, Al, O'Reilly, Pf, Peltonen, L, Pouta, A, de Jong PE, Snieder, H, van Gilst WH, Clarke, R, Goel, A, Hamsten, A, Peden, Jf, Seedorf, U, Syvänen, Ac, Tognoni, G, Lakatta, Eg, Sanna, S, Scheet, P, Schlessinger, D, Scuteri, A, Dörr, M, Ernst, F, Felix, Sb, Homuth, G, Lorbeer, R, Reffelmann, T, Rettig, R, Völker, U, Galan, P, Gut, Ig, Hercberg, S, Lathrop, Gm, Zeleneka, D, Soranzo, N, Williams, Fm, Zhai, G, Salomaa, V, Laakso, M, Elosua, R, Forouhi, Ng, Völzke, H, Uiterwaal, Cs, van der Schouw YT, Numans, Me, Matullo, Giuseppe, Navis, G, Berglund, G, Bingham, Sa, Kooner, Js, Connell, Jm, Bandinelli, S, Ferrucci, L, Watkins, H, Spector, Td, Tuomilehto, J, Altshuler, D, Strachan, Dp, Laan, M, Meneton, P, Wareham, Nj, Uda, M, Jarvelin, Mr, Mooser, V, Melander, O, Loos, Rj, Elliott, P, Abecasis, Gr, Caulfield, M, Munroe, P. B., Inouye, Michael [0000-0001-9413-6520], Apollo - University of Cambridge Repository, Cardiovascular Centre (CVC), Life Course Epidemiology (LCE), Wellcome Trust Case Control Consortium 2, Global BPGen Consortium, Donnelly, P., Barroso, I., Blackwell, J.M., Bramon, E., Brown, M.A., Casas, J.P., Corvin, A., Deloukas, P., Duncanson, A., Jankowski, J., Markus, H.S., Mathew, C.G., Palmer, C.N., Plomin, R., Rautanen, A., Sawcer, S.J., Trembath, R.C., Viswanathan, A.C., Wood, N.W., Spencer, C.C., Band, G., Bellenguez, C., Freeman, C., Hellenthal, G., Giannoulatou, E., Pirinen, M., Pearson, R., Strange, A., Su, Z., Vukcevic, D., Langford, C., Hunt, S.E., Edkins, S., Gwilliam, R., Blackburn, H., Bumpstead, S.J., Dronov, S., Gillman, M., Gray, E., Hammond, N., Jayakumar, A., McCann, O.T., Liddle, J., Potter, S.C., Ravindrarajah, R., Ricketts, M., Waller, M., Weston, P., Widaa, S., Whittaker, P., Mathew, C., McCarthy, M.I., Newton-Cheh, C., Johnson, T., Gateva, V., Tobin, M.D., Bochud, M., Coin, L., Najjar, S.S., Zhao, J.H., Heath, S.C., Eyheramendy, S., Papadakis, K., Voight, B.F., Scott, L.J., Zhang, F., Farrall, M., Tanaka, T., Wallace, C., Chambers, J.C., Khaw, K.T., Nilsson, P., van der Harst, P., Polidoro, S., Grobbee, D.E., Onland-Moret, N.C., Bots, M.L., Wain, L.V., Elliott, K.S., Teumer, A., Luan, J.J., Lucas, G., Kuusisto, J., Burton, P.R., Hadley, D., McArdle, W.L., Brown, M., Dominiczak, A., Newhouse, S.J., Samani, N.J., Webster, J., Zeggini, E., Beckmann, J.S., Bergmann, S., Lim, N., Song, K., Vollenweider, P., Waeber, G., Waterworth, D.M., Yuan, X., Groop, L., Orho-Melander, M., Allione, A., Di Gregorio, A., Guarrera, S., Panico, S., Ricceri, F., Romanazzi, V., Sacerdote, C., Vineis, P., Sandhu, M.S., Luben, R.N., Crawford, G.J., Jousilahti, P., Perola, M., Boehnke, M., Bonnycastle, L.L., Collins, F.S., Jackson, A.U., Mohlke, K.L., Stringham, H.M., Valle, T.T., Willer, C.J., Bergman, R.N., Morken, M.A., Döring, A., Gieger, C., Illig, T., Meitinger, T., Org, E., Pfeufer, A., Wichmann, H.E., Kathiresan, S., Marrugat, J., O'Donnell, C.J., Schwartz, S.M., Siscovick, D.S., Subirana, I., Freimer, N.B., Hartikainen, A.L., O'Reilly, P.F., Peltonen, L., Pouta, A., de Jong, P.E., Snieder, H., van Gilst, W.H., Clarke, R., Goel, A., Hamsten, A., Peden, J.F., Seedorf, U., Syvänen, A.C., Tognoni, G., Lakatta, E.G., Sanna, S., Scheet, P., Schlessinger, D., Scuteri, A., Dörr, M., Ernst, F., Felix, S.B., Homuth, G., Lorbeer, R., Reffelmann, T., Rettig, R., Völker, U., Galan, P., Gut, I.G., Hercberg, S., Lathrop, G.M., Zeleneka, D., Soranzo, N., Williams, F.M., Zhai, G., Salomaa, V., Laakso, M., Elosua, R., Forouhi, N.G., Völzke, H., Uiterwaal, C.S., van der Schouw, Y.T., Numans, M.E., Matullo, G., Navis, G., Berglund, G., Bingham, S.A., Kooner, J.S., Connell, J.M., Bandinelli, S., Ferrucci, L., Watkins, H., Spector, T.D., Tuomilehto, J., Altshuler, D., Strachan, D.P., Laan, M., Meneton, P., Wareham, N.J., Uda, M., Jarvelin, M.R., Mooser, V., Melander, O., Loos, R.J., Elliott, P., Abecasis, G.R., Caulfield, M., Munroe, P.B., Ophthalmology, Epidemiology, Internal Medicine, Erasmus School of Social and Behavioural Sciences, and Obstetrics & Gynecology
Subjects: Male, Pathology, BLUE MOUNTAINS EYE, VESSEL DIAMETERS, lcsh:Medicine, MICROVASCULAR ABNORMALITIES, Genome-wide association study, Cardiovascular, Coronary artery disease, chemistry.chemical_compound, 0302 clinical medicine, genome-wide association, Microcirculation, Retinal Arteriolar Microcirculation, Myocardial infarction, lcsh:Science, Aged, 80 and over, Medicine(all), 0303 health sciences, Multidisciplinary, Agricultural and Biological Sciences(all), MEF2 Transcription Factors, Genomics, Middle Aged, 3. Good health, Arterioles, medicine.anatomical_structure, Medicine, Chromosomes, Human, Pair 5, Female, INCIDENT SEVERE HYPERTENSION, Research Article, medicine.medical_specialty, Genotype, Clinical Research Design, ANTIHYPERTENSIVE DRUG THERAPIES, Single-nucleotide polymorphism, White People, 03 medical and health sciences, Genome Analysis Tools, Vascular Biology, BEAVER DAM EYE, Genetics, Genome-Wide Association Studies, medicine, Humans, CORONARY-HEART-DISEASE, GENOME-WIDE ASSOCIATION, Biology, Aged, 030304 developmental biology, Retina, Models, Genetic, Biochemistry, Genetics and Molecular Biology(all), Vascular disease, business.industry, lcsh:R, Computational Biology, Retinal Vessels, Human Genetics, Retinal, medicine.disease, Ophthalmology, chemistry, Genetic Loci, VASCULAR CALIBER, 030221 ophthalmology & optometry, lcsh:Q, Meta-Analyses, GENE/ENVIRONMENT SUSCEPTIBILITY-REYKJAVIK, business, Genome-Wide Association Study
Abstract: Narrow arterioles in the retina have been shown to predict hypertension as well as other vascular diseases, likely through an increase in the peripheral resistance of the microcirculatory flow. In this study, we performed a genome-wide association study in 18,722 unrelated individuals of European ancestry from the Cohorts for Heart and Aging Research in Genomic Epidemiology consortium and the Blue Mountain Eye Study, to identify genetic determinants associated with variations in retinal arteriolar caliber. Retinal vascular calibers were measured on digitized retinal photographs using a standardized protocol. One variant (rs2194025 on chromosome 5q14 near the myocyte enhancer factor 2C MEF2C gene) was associated with retinal arteriolar caliber in the meta-analysis of the discovery cohorts at genome-wide significance of P-value -8. This variant was replicated in an additional 3,939 individuals of European ancestry from the Australian Twins Study and Multi-Ethnic Study of Atherosclerosis (rs2194025, P-value = 2.11×10-12 in combined meta-analysis of discovery and replication cohorts). In independent studies of modest sample sizes, no significant association was found between this variant and clinical outcomes including coronary artery disease, stroke, myocardial infarction or hypertension. In conclusion, we found one novel loci which underlie genetic variation in microvasculature which may be relevant to vascular disease. The relevance of these findings to clinical outcomes remains to be determined.
Published: 2013
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