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11 results on '"Addor, M.C."'

2. Maternal risk factors for the VACTERL association: A EUROCAT case-control study

Author

Putte, R. van de, Rooij, I.A.L.M. van, Haanappel, C.P., Marcelis, C.L.M., Brunner, H.G., Addor, M.C., Cavero-Carbonell, C., Dias, C.M., Draper, E.S., Etxebarriarteun, L., Gatt, M., Khoshnood, B., Kinsner-Ovaskainen, A., Klungsoyr, K., Kurinczuk, J.J., Latos-Bielenska, A., Luyt, K., O'Mahony, M.T., Miller, N., Mullaney, C., Nelen, V., Neville, A.J., Perthus, I., Pierini, A., Randrianaivo, H., Rankin, J., Rissmann, A., Rouget, F., Schaub, B., Tucker, D., Wellesley, D., Wiesel, A., Zymak-Zakutnia, N., Loane, M., Barisic, I., Walle, H.E. de, Bergman, J.E., Roeleveld, N., Putte, R. van de, Rooij, I.A.L.M. van, Haanappel, C.P., Marcelis, C.L.M., Brunner, H.G., Addor, M.C., Cavero-Carbonell, C., Dias, C.M., Draper, E.S., Etxebarriarteun, L., Gatt, M., Khoshnood, B., Kinsner-Ovaskainen, A., Klungsoyr, K., Kurinczuk, J.J., Latos-Bielenska, A., Luyt, K., O'Mahony, M.T., Miller, N., Mullaney, C., Nelen, V., Neville, A.J., Perthus, I., Pierini, A., Randrianaivo, H., Rankin, J., Rissmann, A., Rouget, F., Schaub, B., Tucker, D., Wellesley, D., Wiesel, A., Zymak-Zakutnia, N., Loane, M., Barisic, I., Walle, H.E. de, Bergman, J.E., and Roeleveld, N.

Abstract

Contains fulltext : 220449.pdf (Publisher’s version ) (Open Access), BACKGROUND: The VACTERL association (VACTERL) is the nonrandom occurrence of at least three of these congenital anomalies: vertebral, anal, cardiac, tracheoesophageal, renal, and limb anomalies. Despite suggestions for involvement of several genes and nongenetic risk factors from small studies, the etiology of VACTERL remains largely unknown. OBJECTIVE: To identify maternal risk factors for VACTERL in offspring in a large European study. METHODS: A case-control study was performed using data from 28 EUROCAT registries over the period 1997-2015 with case and control ascertainment through hospital records, birth and death certificates, questionnaires, and/or postmortem examinations. Cases were diagnosed with VACTERL, while controls had a genetic syndrome and/or chromosomal abnormality. Data collected included type of birth defect and maternal characteristics, such as age, use of assisted reproductive techniques (ART), and chronic illnesses. Multivariable logistic regression analyses were performed to estimate confounder adjusted odds ratios (aOR) with 95% confidence intervals (95% CI). RESULTS: The study population consisted of 329 VACTERL cases and 49,724 controls with recognized syndromes or chromosomal abnormality. For couples who conceived through ART, we found an increased risk of VACTERL (aOR 2.3 [95% CI 1.3, 3.9]) in offspring. Pregestational diabetes (aOR 3.1 [95% CI 1.1, 8.6]) and chronic lower obstructive pulmonary diseases (aOR 3.9 [95% CI 2.2, 6.7]) also increased the risk of having a child with VACTERL. Twin pregnancies were not associated with VACTERL (aOR 0.6 [95% CI 0.3, 1.4]). CONCLUSION: We identified several maternal risk factors for VACTERL in offspring befitting a multifactorial etiology.

Published
2020

4. Prenatal diagnosis of severe structural congenital malformations in Europe

Author

Garne, Ester, Loane, M., Dolk, H., De Vigan, C., Scarano, G., Tucker, D., Stoll, C., Gener, B., Pierini, A., Nelen, V., Rosch, C., Gillerot, Y., Feijoo, M., Tincheva, R., Queisser-Luft, A., Addor, M.C., Mosquera, C., Gatt, M., and Barisic, I.

Subjects
congenital malformation, prenatal diagnosis, termination of pregnancy
Abstract

To assess at a population-based level the frequency with which severe structural congenital malformations are detected prenatally in Europe and the gestational age at detection, and to describe regional variation in these indicators. In the period 1995-1999, data were obtained from 17 European population-based registries of congenital malformations (EUROCAT). Included were all live births, fetal deaths and terminations of pregnancy diagnosed with one or more of the following malformations: anencephalus, encephalocele, spina bifida, hydrocephalus, transposition of great arteries, hypoplastic left heart, limb reduction defect, bilateral renal agenesis, diaphragmatic hernia, omphalocele and gastroschisis. The 17 registries reported 4366 cases diagnosed with the 11 severe structural malformations and of these 2300 were live births (53%), 181 were fetal deaths (4%) and 1863 were terminations of pregnancy (43%) ; in 22 cases pregnancy outcome was unknown. The overall prenatal detection rate was 64% (range, 25-88% across regions). The proportion of terminations of pregnancy varied between regions from 15% to 59% of all cases. Gestational age at discovery for prenatally diagnosed cases was less than 24 weeks for 68% (range, 36-88%) of cases. There was a significant relationship between high prenatal detection rate and early diagnosis (P < 0.0001). For individual malformations, the prenatal detection rate was highest for anencephalus (469/498, 94%) and lowest for transposition of the great arteries (89/324, 27%). Termination of pregnancy was performed in more than half of the prenatally diagnosed cases, except for those with transposition of the great arteries, diaphragmatic hernia and gastroschisis, in which 30-40% of the pregnancies with a prenatal diagnosis were terminated. European countries currently vary widely in the provision and uptake of prenatal screening and its quality, as well as the "culture" in terms of decision to continue the pregnancy. This inevitably contributes to variation between countries in perinatal and infant mortality and in childhood prevalence and cost to health services of congenital anomalies.

Published
2005

5. Prevalence and Risk of Down Syndrome in Monozygotic and Dizygotic Multiple Pregnancies in Europe

Author

Boyle, B., primary, Morris, J.K., additional, McConkey, R., additional, Garne, E., additional, Loane, M., additional, Addor, M.C., additional, Gatt, M., additional, Haeusler, M., additional, Latos-Bielensk, A., additional, Lelong, N., additional, McDonnell, R., additional, Mullaney, C., additional, O’Mahony, M., additional, and Dolk, H., additional

Published
2014
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6. Anorectal malformations and pregnancy-related disorders: a registry-based case-control study in 17 European regions

Author

Wijers, C.H.W., Rooij, I.A.L.M. van, Bakker, M.K., Marcelis, C.L.M., Addor, M.C., Barisic, I., Beres, J., Bianca, S., Bianchi, F., Calzolari, E., Greenlees, R., Lelong, N., Latos-Bielenska, A., Dias, C.M., McDonnell, R., Mullaney, C., Nelen, V., O'Mahony, M., Queisser-Luft, A., Rankin, J., Zymak-Zakutnia, N., Blaauw, I. de, Roeleveld, N., Walle, H.E. de, Wijers, C.H.W., Rooij, I.A.L.M. van, Bakker, M.K., Marcelis, C.L.M., Addor, M.C., Barisic, I., Beres, J., Bianca, S., Bianchi, F., Calzolari, E., Greenlees, R., Lelong, N., Latos-Bielenska, A., Dias, C.M., McDonnell, R., Mullaney, C., Nelen, V., O'Mahony, M., Queisser-Luft, A., Rankin, J., Zymak-Zakutnia, N., Blaauw, I. de, Roeleveld, N., and Walle, H.E. de

Abstract

Item does not contain fulltext, OBJECTIVE: To identify pregnancy-related risk factors for different manifestations of congenital anorectal malformations (ARMs). DESIGN: A population-based case-control study. SETTING: Seventeen EUROCAT (European Surveillance of Congenital Anomalies) registries, 1980-2008. POPULATION: The study population consisted of 1417 cases with ARM, including 648 cases of isolated ARM, 601 cases of ARM with additional congenital anomalies, and 168 cases of ARM-VACTERL (vertebral, anal, cardiac, tracheo-esophageal, renal, and limb defects), along with 13 371 controls with recognised syndromes or chromosomal abnormalities. METHODS: Multiple logistic regression analyses were used to calculate adjusted odds ratios (ORs) for potential risk factors for ARM, such as fertility treatment, multiple pregnancy, primiparity, maternal illnesses during pregnancy, and pregnancy-related complications. MAIN OUTCOME MEASURES: Adjusted ORs for pregnancy-related risk factors for ARM. RESULTS: The ARM cases were more likely to be firstborn than the controls (OR 1.6, 95% CI 1.4-1.8). Fertility treatment and being one of twins or triplets seemed to increase the risk of ARM in cases with additional congenital anomalies or VACTERL (ORs ranging from 1.6 to 2.5). Maternal fever during pregnancy and pre-eclampsia were only associated with ARM when additional congenital anomalies were present (OR 3.9, 95% CI 1.3-11.6; OR 3.4, 95% CI 1.6-7.1, respectively), whereas maternal epilepsy during pregnancy resulted in a five-fold elevated risk of all manifestations of ARM (OR 5.1, 95% CI 1.7-15.6). CONCLUSIONS: This large European study identified maternal epilepsy, fertility treatment, multiple pregnancy, primiparity, pre-eclampsia, and maternal fever during pregnancy as potential risk factors primarily for complex manifestations of ARM with additional congenital anomalies and VACTERL.

Published
2013

7. Ubiquitin ligases of the N-end rule pathway: assessment of mutations in UBR1 that cause the Johanson-Blizzard syndrome.

Author

Hwang, C.S., Sukalo, M., Batygin, O., Addor, M.C., Brunner, H.G., Aytes, A., Mayerie, J., Song, H., Varshavsky, A., Zenker, M., Hwang, C.S., Sukalo, M., Batygin, O., Addor, M.C., Brunner, H.G., Aytes, A., Mayerie, J., Song, H., Varshavsky, A., and Zenker, M.

Abstract

Contains fulltext : 97488.pdf (publisher's version ) (Open Access), BACKGROUND Johanson-Blizzard syndrome (JBS; OMIM 243800) is an autosomal recessive disorder that includes congenital exocrine pancreatic insufficiency, facial dysmorphism with the characteristic nasal wing hypoplasia, multiple malformations, and frequent mental retardation. Our previous work has shown that JBS is caused by mutations in human UBR1, which encodes one of the E3 ubiquitin ligases of the N-end rule pathway. The N-end rule relates the regulation of the in vivo half-life of a protein to the identity of its N-terminal residue. One class of degradation signals (degrons) recognized by UBR1 are destabilizing N-terminal residues of protein substrates. METHODOLOGY/PRINCIPAL FINDINGS Most JBS-causing alterations of UBR1 are nonsense, frameshift or splice-site mutations that abolish UBR1 activity. We report here missense mutations of human UBR1 in patients with milder variants of JBS. These single-residue changes, including a previously reported missense mutation, involve positions in the RING-H2 and UBR domains of UBR1 that are conserved among eukaryotes. Taking advantage of this conservation, we constructed alleles of the yeast Saccharomyces cerevisiae UBR1 that were counterparts of missense JBS-UBR1 alleles. Among these yeast Ubr1 mutants, one of them (H160R) was inactive in yeast-based activity assays, the other one (Q1224E) had a detectable but weak activity, and the third one (V146L) exhibited a decreased but significant activity, in agreement with manifestations of JBS in the corresponding JBS patients. CONCLUSIONS/SIGNIFICANCE These results, made possible by modeling defects of a human ubiquitin ligase in its yeast counterpart, verified and confirmed the relevance of specific missense UBR1 alleles to JBS, and suggested that a residual activity of a missense allele is causally associated with milder variants of JBS.

Published
2011

8. Mirror extreme BMI phenotypes associated with gene dosage at the chromosome 16p11.2 locus

Author

Jacquemont, S., Reymond, A., Zufferey, F., Harewood, L., Walters, R.G., Kutalik, Z., Martinet, D., Shen, Y., Valsesia, A., Beckmann, N.D., Thorleifsson, G., Belfiore, M., Bouquillon, S., Campion, D., Leeuw, N. de, Vries, L.B.A. de, Esko, T., Fernandez, B.A., Fernandez-Aranda, F., Fernandez-Real, J.M., Gratacos, M., Guilmatre, A., Hoyer, J., Jarvelin, M.R., Kooy, R.F., Kurg, A., Caignec, C. Le, Mannik, K., Platt, O.S., Sanlaville, D., Haelst, M.M. van, Villatoro Gomez, S., Walha, F., Wu, B.L., Yu, Y., Aboura, A., Addor, M.C., Alembik, Y., Antonarakis, S.E., Arveiler, B., Barth, M., Bednarek, N., Bena, F., Bergmann, S., Beri, M., Bernardini, L., Blaumeiser, B., Bonneau, D., Bottani, A., Boute, O., Brunner, H.G., Cailley, D., Callier, P., Chiesa, J., Chrast, J., Coin, L., Coutton, C., Cuisset, J.M., Cuvellier, J.C., David, A., Freminville, B. de, Delobel, B., Delrue, M.A., Demeer, B., Descamps, D., Didelot, G., Dieterich, K., Disciglio, V., Doco-Fenzy, M., Drunat, S., Duban-Bedu, B., Dubourg, C., El-Sayed Moustafa, J.S., Elliott, P., Faas, B.H.W., Faivre, L., Faudet, A., Fellmann, F., Ferrarini, A., Fisher, R., Flori, E., Forer, L., Gaillard, D., Gerard, M., Gieger, C., Gimelli, S., Gimelli, G., Grabe, H.J., Guichet, A., Guillin, O., Hartikainen, A.L., Heron, D., Hippolyte, L., Holder, M., Homuth, G., Isidor, B., Jaillard, S., Jaros, Z., Jimenez-Murcia, S., Helas, G.J., et al., Jacquemont, S., Reymond, A., Zufferey, F., Harewood, L., Walters, R.G., Kutalik, Z., Martinet, D., Shen, Y., Valsesia, A., Beckmann, N.D., Thorleifsson, G., Belfiore, M., Bouquillon, S., Campion, D., Leeuw, N. de, Vries, L.B.A. de, Esko, T., Fernandez, B.A., Fernandez-Aranda, F., Fernandez-Real, J.M., Gratacos, M., Guilmatre, A., Hoyer, J., Jarvelin, M.R., Kooy, R.F., Kurg, A., Caignec, C. Le, Mannik, K., Platt, O.S., Sanlaville, D., Haelst, M.M. van, Villatoro Gomez, S., Walha, F., Wu, B.L., Yu, Y., Aboura, A., Addor, M.C., Alembik, Y., Antonarakis, S.E., Arveiler, B., Barth, M., Bednarek, N., Bena, F., Bergmann, S., Beri, M., Bernardini, L., Blaumeiser, B., Bonneau, D., Bottani, A., Boute, O., Brunner, H.G., Cailley, D., Callier, P., Chiesa, J., Chrast, J., Coin, L., Coutton, C., Cuisset, J.M., Cuvellier, J.C., David, A., Freminville, B. de, Delobel, B., Delrue, M.A., Demeer, B., Descamps, D., Didelot, G., Dieterich, K., Disciglio, V., Doco-Fenzy, M., Drunat, S., Duban-Bedu, B., Dubourg, C., El-Sayed Moustafa, J.S., Elliott, P., Faas, B.H.W., Faivre, L., Faudet, A., Fellmann, F., Ferrarini, A., Fisher, R., Flori, E., Forer, L., Gaillard, D., Gerard, M., Gieger, C., Gimelli, S., Gimelli, G., Grabe, H.J., Guichet, A., Guillin, O., Hartikainen, A.L., Heron, D., Hippolyte, L., Holder, M., Homuth, G., Isidor, B., Jaillard, S., Jaros, Z., Jimenez-Murcia, S., Helas, G.J., and et al.

Abstract

Contains fulltext : 96105.pdf (publisher's version ) (Closed access), Both obesity and being underweight have been associated with increased mortality. Underweight, defined as a body mass index (BMI)

Published
2011

9. Effects of eight neuropsychiatric copy number variants on human brain structure

Author

Modenato, C., Kumar, K., Moreau, C., Martin-Brevet, S., Huguet, G., Schramm, C., Jean-Louis, M., Martin, C. -O., Younis, N., Tamer, P., Douard, E., Thebault-Dagher, F., Cote, V., Charlebois, A. -R., Deguire, F., Maillard, A. M., Rodriguez-Herreros, B., Pain, A., Richetin, S., Addor, M. -C., Andrieux, J., Arveiler, B., Baujat, G., Sloan-Bena, F., Belfiore, M., Bonneau, D., Bouquillon, S., Boute, O., Brusco, A., Busa, T., Caberg, J. -H., Campion, D., Colombert, V., Cordier, M. -P., David, A., Debray, F. -G., Delrue, M. -A., Doco-Fenzy, M., Dunkhase-Heinl, U., Edery, P., Fagerberg, C., Faivre, L., Forzano, F., Genevieve, D., Gerard, M., Giachino, D., Guichet, A., Guillin, O., Heron, D., Isidor, B., Jacquette, A., Jaillard, S., Journel, H., Keren, B., Lacombe, D., Lebon, S., Le Caignec, C., Lemaitre, M. -P., Lespinasse, J., Mathieu-Dramart, M., Mercier, S., Mignot, C., Missirian, C., Petit, F., Pilekaer Sorensen, K., Pinson, L., Plessis, G., Prieur, F., Raymond, A., Rooryck-Thambo, C., Rossi, M., Sanlaville, D., Schlott Kristiansen, B., Schluth-Bolard, C., Till, M., Van Haelst, M., Van Maldergem, L., Alupay, H., Aaronson, B., Ackerman, S., Ankenman, K., Anwar, A., Atwell, C., Bowe, A., Beaudet, A. L., Benedetti, M., Berg, J., Berman, J., Berry, L. N., Bibb, A. L., Blaskey, L., Brennan, J., Brewton, C. M., Buckner, R., Bukshpun, P., Burko, J., Cali, P., Cerban, B., Chang, Y., Cheong, M., Chow, V., Chu, Z., Chudnovskaya, D., Cornew, L., Dale, C., Dell, J., Dempsey, A. G., Deschamps, T., Earl, R., Edgar, J., Elgin, J., Olson, J. E., Evans, Y. L., Findlay, A., Fischbach, G. D., Fisk, C., Fregeau, B., Gaetz, B., Gaetz, L., Garza, S., Gerdts, J., Glenn, O., Gobuty, S. E., Golembski, R., Greenup, M., Heiken, K., Hines, K., Hinkley, L., Jackson, F. I., Jenkins, J., Jeremy, R. J., Johnson, K., Kanne, S. M., Kessler, S., Khan, S. Y., Ku, M., Kuschner, E., Laakman, A. L., Lam, P., Lasala, M. W., Lee, H., Laguerre, K., Levy, S., Cavanagh, A. L., Llorens, A. V., Campe, K. L., Luks, T. L., Marco, E. J., Martin, S., Martin, A. J., Marzano, G., Masson, C., Mcgovern, K. E., Keehn, R. M. N., Miller, D. T., Miller, F. K., Moss, T. J., Murray, R., Nagarajan, S. S., Nowell, K. P., Owen, J., Paal, A. M., Packer, A., Page, P. Z., Paul, B. M., Peters, A., Peterson, D., Poduri, A., Pojman, N. J., Porche, K., Proud, M. B., Qasmieh, S., Ramocki, M. B., Reilly, B., Roberts, T. P. L., Shaw, D., Sinha, T., Smith-Packard, B., Gallagher, A. S., Swarnakar, V., Thieu, T., Triantafallou, C., Vaughan, R., Wakahiro, M., Wallace, A., Ward, T., Wenegrat, J., Wolken, A., Melie-Garcia, L., Kushan, L., Silva, A. I., van den Bree, M. B. M., Linden, D. E. J., Owen, M. J., Hall, J., Lippe, S., Chakravarty, M., Bzdok, D., Bearden, C. E., Draganski, B., Jacquemont, S., Human genetics, Amsterdam Neuroscience - Complex Trait Genetics, Amsterdam Reproduction & Development (AR&D), 16p11.2 European Consortium, Simons Searchlight Consortium, Psychiatrie & Neuropsychologie, RS: MHeNs - R2 - Mental Health, RS: MHeNs - R1 - Cognitive Neuropsychiatry and Clinical Neuroscience, School for Mental Health & Neuroscience, RS: MHeNs - R3 - Neuroscience, Addor, M.C., Andrieux, J., Arveiler, B., Baujat, G., Sloan-Béna, F., Belfiore, M., Bonneau, D., Bouquillon, S., Boute, O., Brusco, A., Busa, T., Caberg, J.H., Campion, D., Colombert, V., Cordier, M.P., David, A., Debray, F.G., Delrue, M.A., Doco-Fenzy, M., Dunkhase-Heinl, U., Edery, P., Fagerberg, C., Faivre, L., Forzano, F., Genevieve, D., Gérard, M., Giachino, D., Guichet, A., Guillin, O., Héron, D., Isidor, B., Jacquette, A., Jaillard, S., Journel, H., Keren, B., Lacombe, D., Lebon, S., Le Caignec, C., Lemaître, M.P., Lespinasse, J., Mathieu-Dramart, M., Mercier, S., Mignot, C., Missirian, C., Petit, F., Pilekær Sørensen, K., Pinson, L., Plessis, G., Prieur, F., Raymond, A., Rooryck-Thambo, C., Rossi, M., Sanlaville, D., Schlott Kristiansen, B., Schluth-Bolard, C., Till, M., Van Haelst, M., Van Maldergem, L., Alupay, H., Aaronson, B., Ackerman, S., Ankenman, K., Anwar, A., Atwell, C., Bowe, A., Beaudet, A.L., Benedetti, M., Berg, J., Berman, J., Berry, L.N., Bibb, A.L., Blaskey, L., Brennan, J., Brewton, C.M., Buckner, R., Bukshpun, P., Burko, J., Cali, P., Cerban, B., Chang, Y., Cheong, M., Chow, V., Chu, Z., Chudnovskaya, D., Cornew, L., Dale, C., Dell, J., Dempsey, A.G., Deschamps, T., Earl, R., Edgar, J., Elgin, J., Olson, J.E., Evans, Y.L., Findlay, A., Fischbach, G.D., Fisk, C., Fregeau, B., Gaetz, B., Gaetz, L., Garza, S., Gerdts, J., Glenn, O., Gobuty, S.E., Golembski, R., Greenup, M., Heiken, K., Hines, K., Hinkley, L., Jackson, F.I., Jenkins, J., Jeremy, R.J., Johnson, K., Kanne, S.M., Kessler, S., Khan, S.Y., Ku, M., Kuschner, E., Laakman, A.L., Lam, P., Lasala, M.W., Lee, H., LaGuerre, K., Levy, S., Cavanagh, A.L., Llorens, A.V., Campe, K.L., Luks, T.L., Marco, E.J., Martin, S., Martin, A.J., Marzano, G., Masson, C., McGovern, K.E., Keehn, R.M., Miller, D.T., Miller, F.K., Moss, T.J., Murray, R., Nagarajan, S.S., Nowell, K.P., Owen, J., Paal, A.M., Packer, A., Page, P.Z., Paul, B.M., Peters, A., Peterson, D., Poduri, A., Pojman, N.J., Porche, K., Proud, M.B., Qasmieh, S., Ramocki, M.B., Reilly, B., Roberts, TPL, Shaw, D., Sinha, T., Smith-Packard, B., Gallagher, A.S., Swarnakar, V., Thieu, T., Triantafallou, C., Vaughan, R., Wakahiro, M., Wallace, A., Ward, T., Wenegrat, J., and Wolken, A.

Subjects
0301 basic medicine, Simons Searchlight Consortium, Autism, 0302 clinical medicine, Gyrus, Gene duplication, 2.1 Biological and endogenous factors, Psychology, Copy-number variation, Aetiology, Genetics, Brain, Human brain, Magnetic Resonance Imaging, Psychiatry and Mental health, Mental Health, medicine.anatomical_structure, Schizophrenia, Neurological, Public Health and Health Services, RC321-571, DNA Copy Number Variations, Intellectual and Developmental Disabilities (IDD), Clinical Sciences, 16p11.2 European Consortium, Neurosciences. Biological psychiatry. Neuropsychiatry, Neuroimaging, Biology, Basic Behavioral and Social Science, Article, 03 medical and health sciences, Cellular and Molecular Neuroscience, Clinical Research, Behavioral and Social Science, mental disorders, medicine, Humans, 22Q11.2 DELETION SYNDROME, Clinical genetics, AUTISM, COMMON, Biological Psychiatry, Prevention, Human Genome, Brain morphometry, Neurosciences, medicine.disease, DUPLICATION, Brain Disorders, 030104 developmental biology, 030217 neurology & neurosurgery, Neuroscience
Abstract

Many copy number variants (CNVs) confer risk for the same range of neurodevelopmental symptoms and psychiatric conditions including autism and schizophrenia. Yet, to date neuroimaging studies have typically been carried out one mutation at a time, showing that CNVs have large effects on brain anatomy. Here, we aimed to characterize and quantify the distinct brain morphometry effects and latent dimensions across 8 neuropsychiatric CNVs. We analyzed T1-weighted MRI data from clinically and non-clinically ascertained CNV carriers (deletion/duplication) at the 1q21.1 (n = 39/28), 16p11.2 (n = 87/78), 22q11.2 (n = 75/30), and 15q11.2 (n = 72/76) loci as well as 1296 non-carriers (controls). Case-control contrasts of all examined genomic loci demonstrated effects on brain anatomy, with deletions and duplications showing mirror effects at the global and regional levels. Although CNVs mainly showed distinct brain patterns, principal component analysis (PCA) loaded subsets of CNVs on two latent brain dimensions, which explained 32 and 29% of the variance of the 8 Cohen’s d maps. The cingulate gyrus, insula, supplementary motor cortex, and cerebellum were identified by PCA and multi-view pattern learning as top regions contributing to latent dimension shared across subsets of CNVs. The large proportion of distinct CNV effects on brain morphology may explain the small neuroimaging effect sizes reported in polygenic psychiatric conditions. Nevertheless, latent gene brain morphology dimensions will help subgroup the rapidly expanding landscape of neuropsychiatric variants and dissect the heterogeneity of idiopathic conditions.

Published
2021

10. Quantifying the effects of 16p11.2 copy number variants on brain structure: A multisite genetic-first study

Author

Sandra Martin-Brevet, Borja Rodríguez-Herreros, Jared A. Nielsen, Clara Moreau, Claudia Modenato, Anne M. Maillard, Aurélie Pain, Sonia Richetin, Aia E. Jønch, Abid Y. Qureshi, Nicole R. Zürcher, Philippe Conus, Wendy K. Chung, Elliott H. Sherr, John E. Spiro, Ferath Kherif, Jacques S. Beckmann, Nouchine Hadjikhani, Alexandre Reymond, Randy L. Buckner, Bogdan Draganski, Sébastien Jacquemont, Marie-Claude Addor, Joris Andrieux, Benoît Arveiler, Geneviève Baujat, Frédérique Sloan-Béna, Marco Belfiore, Dominique Bonneau, Sonia Bouquillon, Odile Boute, Alfredo Brusco, Tiffany Busa, Jean-Hubert Caberg, Dominique Campion, Vanessa Colombert, Marie-Pierre Cordier, Albert David, François-Guillaume Debray, Marie-Ange Delrue, Martine Doco-Fenzy, Ulrike Dunkhase-Heinl, Patrick Edery, Christina Fagerberg, Laurence Faivre, Francesca Forzano, David Genevieve, Marion Gérard, Daniela Giachino, Agnès Guichet, Olivier Guillin, Delphine Héron, Bertrand Isidor, Aurélia Jacquette, Sylvie Jaillard, Hubert Journel, Boris Keren, Didier Lacombe, Sébastien Lebon, Cédric Le Caignec, Marie-Pierre Lemaître, James Lespinasse, Michèle Mathieu-Dramart, Sandra Mercier, Cyril Mignot, Chantal Missirian, Florence Petit, Kristina Pilekær Sørensen, Lucile Pinson, Ghislaine Plessis, Fabienne Prieur, Caroline Rooryck-Thambo, Massimiliano Rossi, Damien Sanlaville, Britta Schlott Kristiansen, Caroline Schluth-Bolard, Marianne Till, Mieke Van Haelst, Lionel Van Maldergem, Hanalore Alupay, Benjamin Aaronson, Sean Ackerman, Katy Ankenman, Ayesha Anwar, Constance Atwell, Alexandra Bowe, Arthur L. Beaudet, Marta Benedetti, Jessica Berg, Jeffrey Berman, Leandra N. Berry, Audrey L. Bibb, Lisa Blaskey, Jonathan Brennan, Christie M. Brewton, Randy Buckner, Polina Bukshpun, Jordan Burko, Phil Cali, Bettina Cerban, Yishin Chang, Maxwell Cheong, Vivian Chow, Zili Chu, Darina Chudnovskaya, Lauren Cornew, Corby Dale, John Dell, Allison G. Dempsey, Trent Deschamps, Rachel Earl, James Edgar, Jenna Elgin, Jennifer Endre Olson, Yolanda L. Evans, Anne Findlay, Gerald D. Fischbach, Charlie Fisk, Brieana Fregeau, Bill Gaetz, Leah Gaetz, Silvia Garza, Jennifer Gerdts, Orit Glenn, Sarah E. Gobuty, Rachel Golembski, Marion Greenup, Kory Heiken, Katherine Hines, Leighton Hinkley, Frank I. Jackson, Julian Jenkins, Rita J. Jeremy, Kelly Johnson, Stephen M. Kanne, Sudha Kessler, Sarah Y. Khan, Matthew Ku, Emily Kuschner, Anna L. Laakman, Peter Lam, Morgan W. Lasala, Hana Lee, Kevin LaGuerre, Susan Levy, Alyss Lian Cavanagh, Ashlie V. Llorens, Katherine Loftus Campe, Tracy L. Luks, Elysa J. Marco, Stephen Martin, Alastair J. Martin, Gabriela Marzano, Christina Masson, Kathleen E. McGovern, Rebecca McNally Keehn, David T. Miller, Fiona K. Miller, Timothy J. Moss, Rebecca Murray, Srikantan S. Nagarajan, Kerri P. Nowell, Julia Owen, Andrea M. Paal, Alan Packer, Patricia Z. Page, Brianna M. Paul, Alana Peters, Danica Peterson, Annapurna Poduri, Nicholas J. Pojman, Ken Porche, Monica B. Proud, Saba Qasmieh, Melissa B. Ramocki, Beau Reilly, Timothy P.L. Roberts, Dennis Shaw, Tuhin Sinha, Bethanny Smith-Packard, Anne Snow Gallagher, Vivek Swarnakar, Tony Thieu, Christina Triantafallou, Roger Vaughan, Mari Wakahiro, Arianne Wallace, Tracey Ward, Julia Wenegrat, Anne Wolken, 16p11.2 European Consortium, Simons Variation in Individuals Project (VIP) Consortium, CSIR-Institute of Microbial Technology [Chandigarh] (IMTech), Council of Scientific and Industrial Research [India] (CSIR), Service Hospitalier Frédéric Joliot (SHFJ), Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Human Genetics, Gillberg Neuropsychiatry Centre [Göteborg, Sueden], Institute of Neuroscience and Physiology [Göteborg]-University of Gothenburg (GU), The Wellcome Trust Sanger Institute [Cambridge], Department of Psychiatry [Boston], Massachusetts General Hospital [Boston], Service de génétique médicale, Centre Hospitalier Universitaire Vaudois [Lausanne] (CHUV), Laboratoire de Génétique Clinique, Hôpital Jeanne de Flandre [Lille]-Université de Lille, Droit et Santé-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Laboratoire de Génétique Humaine, Développement et Cancer, Université Bordeaux Segalen - Bordeaux 2, Imagine - Institut des maladies génétiques (IMAGINE - U1163), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Service de Génétique Médicale [CHU Necker], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-CHU Necker - Enfants Malades [AP-HP], Guglielmo Marconi University [Roma], Laboratoire de biomécanique (LBM), Centre National de la Recherche Scientifique (CNRS)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Université Sorbonne Paris Cité (USPC)-Université Paris 13 (UP13), Systèmes de Référence Temps Espace (SYRTE), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Service de Génétique clinique, Hôpital Jeanne de Flandre [Lille]-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Department of Medical Sciences, Università degli studi di Torino (UNITO), Marseille medical genetics - Centre de génétique médicale de Marseille (MMG), Institut National de la Santé et de la Recherche Médicale (INSERM)-Aix Marseille Université (AMU), Département de génétique médicale [Hôpital de la Timone - APHM], Aix Marseille Université (AMU)-Assistance Publique - Hôpitaux de Marseille (APHM)- Hôpital de la Timone [CHU - APHM] (TIMONE)-Institut National de la Santé et de la Recherche Médicale (INSERM), Génétique du cancer et des maladies neuropsychiatriques (GMFC), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire de Liège (CHU-Liège), Service de cytogénétique constitutionnelle, Hospices Civils de Lyon (HCL)-CHU de Lyon-Centre Neuroscience et Recherche, Department of Clinical Genetics, Vejle Hospital, Institute of Child Health, Département de génétique médicale, maladies rares et médecine personnalisée [CHRU Montpellier], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Cellules Souches, Plasticité Cellulaire, Médecine Régénératrice et Immunothérapies (IRMB), Université de Montpellier (UM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Service de génétique [Angers], Université d'Angers (UA)-Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM)-PRES Université Nantes Angers Le Mans (UNAM), Génétique médicale et fonctionnelle du cancer et des maladies neuropsychiatriques, Institut de Myologie, Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Association française contre les myopathies (AFM-Téléthon)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Service de Génétique Médicale, Centre hospitalier universitaire de Nantes (CHU Nantes), Institut du Cerveau et de la Moëlle Epinière = Brain and Spine Institute (ICM), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Institut de recherche en santé, environnement et travail (Irset), Université d'Angers (UA)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), CHU Pontchaillou [Rennes], Génétique Médicale, Centre hospitalier Bretagne Atlantique (Morbihan) (CHBA)-Hôpital Chubert, Centre de Recherche de l'Institut du Cerveau et de la Moelle épinière (CRICM), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Université de Bordeaux (UB)-CHU Bordeaux [Bordeaux]-Groupe hospitalier Pellegrin, Physiopathologie et neuroprotection des atteintes du cerveau en développement, Université Paris Diderot - Paris 7 (UPD7)-Institut National de la Santé et de la Recherche Médicale (INSERM), Département de Génétique Chromosomique, Bâtiment Hôtel Dieu - Centre Hospitalier de Chambéry, CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Centre de Recherche Jean-Pierre AUBERT Neurosciences et Cancer - U1172 Inserm - U837 (JPArc), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Lille Nord de France (COMUE)-Université de Lille, Service de génétique, CHU Dijon, Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon)-Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Service de Génétique [CHU Caen], Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Tumorothèque de Caen Basse-Normandie (TCBN), Service de Génétique Clinique Chromosomique et Moléculaire, CHU Saint-Etienne, CHU Bordeaux [Bordeaux], Hospices Civils de Lyon (HCL), Centre de recherche en neurosciences de Lyon (CRNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet [Saint-Étienne] (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Biologie Moléculaire de la Cellule (LBMC), Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon, Department of Genomics of Common Disease, Imperial College London, Regional Hospital, Department of Psychiatry and Behavioral Sciences! (UW psychiatry), University of Washington [Seattle], University of California, San Francisco (UCSF), UCSF, Unité de Recherches Zootechniques (URZ), Institut National de la Recherche Agronomique (INRA), University of California [San Francisco] (UCSF), University of California, UCL Institute of Neurology, Biomagnetic Imaging Laboratory - University of California, SFARI219193, Simons Foundation, 31003A160203, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, Roger De Spoelberch, Partridge Foundations, Jeanne et Jean Louis Levesque Foundation, 604102, Seventh Framework Programme, Canada Research Chairs, CRSII33-133044, SNSF Sinergia, 32003B_159780, SNSF National Centre of Competence in Research Synapsy, Foundation Parkinson Switzerland, Foundation Synapsis, Université de Lausanne = University of Lausanne (UNIL), CHU Sainte Justine [Montréal], Harvard University [Cambridge], Odense University Hospital (OUH), Department of radiology (Massachusetts General Hospital), Department of Psychiatry Massachusetts General Hospital (MGH), Columbia University [New York], Simons Foundation, University of California [San Francisco] (UC San Francisco), University of California (UC), University of Gothenburg (GU), Centre de recherche du CHU Sainte-Justine / Research Center of the Sainte-Justine University Hospital [Montreal, Canada], Université de Montréal (UdeM)-CHU Sainte Justine [Montréal], Université Paris 13 (UP13)-Université Sorbonne Paris Cité (USPC)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS), Università degli studi di Torino = University of Turin (UNITO), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Vejle Hospital [Danemark], Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Université Lille Nord de France (COMUE)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille, Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center (CRNL), École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Harvard University, Université d'Angers (UA)-Université de Rennes (UR)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Centre de Recherche Jean-Pierre AUBERT Neurosciences et Cancer - U837 (JPArc), Centre Hospitalier Universitaire de Saint-Etienne [CHU Saint-Etienne] (CHU ST-E), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), University of Lausanne (UNIL), Centre de recherche du CHU Sainte-Justine [Montreal], Institut National de la Santé et de la Recherche Médicale (INSERM)- Hôpital de la Timone [CHU - APHM] (TIMONE)-Assistance Publique - Hôpitaux de Marseille (APHM)-Aix Marseille Université (AMU), CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Université de Caen Normandie (UNICAEN), Normandie Université (NU), Amsterdam Neuroscience - Complex Trait Genetics, Amsterdam Reproduction & Development (AR&D), Human genetics, Institute of Microbial Technology (IMTECH), Intitute of Microbial Technology, Gillberg Neuropsychiatry Centre, Centre National de la Recherche Scientifique (CNRS)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-CHU Necker - Enfants Malades [AP-HP], PSL Research University (PSL)-PSL Research University (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Département de génétique médicale, maladies rares et médecine personnalisée [CHRU de Montpellier], Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Association française contre les myopathies (AFM-Téléthon)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-CHU Pitié-Salpêtrière [APHP], Centre Hospitalier Bretagne Atlantique-Hôpital Chubert, Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Pierre et Marie Curie - Paris 6 (UPMC), CHU Pitié-Salpêtrière [APHP], Centre de recherche Jean-Pierre Aubert-Neurosciences et Cancer, Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille, Droit et Santé, Université Paris-Saclay-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Addor, M.C., Andrieux, J., Arveiler, B., Baujat, G., Sloan-Béna, F., Belfiore, M., Bonneau, D., Bouquillon, S., Boute, O., Brusco, A., Busa, T., Caberg, J.H., Campion, D., Colombert, V., Cordier, M.P., David, A., Debray, F.G., Delrue, M.A., Doco-Fenzy, M., Dunkhase-Heinl, U., Edery, P., Fagerberg, C., Faivre, L., Forzano, F., Genevieve, D., Gérard, M., Giachino, D., Guichet, A., Guillin, O., Héron, D., Isidor, B., Jacquette, A., Jaillard, S., Journel, H., Keren, B., Lacombe, D., Lebon, S., Le Caignec, C., Lemaître, M.P., Lespinasse, J., Mathieu-Dramart, M., Mercier, S., Mignot, C., Missirian, C., Petit, F., Pilekær Sørensen, K., Pinson, L., Plessis, G., Prieur, F., Rooryck-Thambo, C., Rossi, M., Sanlaville, D., Schlott Kristiansen, B., Schluth-Bolard, C., Till, M., Van Haelst, M., Van Maldergem, L., Alupay, H., Aaronson, B., Ackerman, S., Ankenman, K., Anwar, A., Atwell, C., Bowe, A., Beaudet, A.L., Benedetti, M., Berg, J., Berman, J., Berry, L.N., Bibb, A.L., Blaskey, L., Brennan, J., Brewton, C.M., Buckner, R., Bukshpun, P., Burko, J., Cali, P., Cerban, B., Chang, Y., Cheong, M., Chow, V., Chu, Z., Chudnovskaya, D., Cornew, L., Dale, C., Dell, J., Dempsey, A.G., Deschamps, T., Earl, R., Edgar, J., Elgin, J., Olson, J.E., Evans, Y.L., Findlay, A., Fischbach, G.D., Fisk, C., Fregeau, B., Gaetz, B., Gaetz, L., Garza, S., Gerdts, J., Glenn, O., Gobuty, S.E., Golembski, R., Greenup, M., Heiken, K., Hines, K., Hinkley, L., Jackson, F.I., Jenkins, J., Jeremy, R.J., Johnson, K., Kanne, S.M., Kessler, S., Khan, S.Y., Ku, M., Kuschner, E., Laakman, A.L., Lam, P., Lasala, M.W., Lee, H., LaGuerre, K., Levy, S., Cavanagh, A.L., Llorens, A.V., Campe, K.L., Luks, T.L., Marco, E.J., Martin, S., Martin, A.J., Marzano, G., Masson, C., McGovern, K.E., McNally Keehn, R., Miller, D.T., Miller, F.K., Moss, T.J., Murray, R., Nagarajan, S.S., Nowell, K.P., Owen, J., Paal, A.M., Packer, A., Page, P.Z., Paul, B.M., Peters, A., Peterson, D., Poduri, A., Pojman, N.J., Porche, K., Proud, M.B., Qasmieh, S., Ramocki, M.B., Reilly, B., Roberts, TPL, Shaw, D., Sinha, T., Smith-Packard, B., Gallagher, A.S., Swarnakar, V., Thieu, T., Triantafallou, C., Vaughan, R., Wakahiro, M., Wallace, A., Ward, T., Wenegrat, J., and Wolken, A.

Subjects
Adult, Male, 0301 basic medicine, Adolescent, DNA Copy Number Variations, [SDV]Life Sciences [q-bio], Autism Spectrum Disorder/diagnostic imaging, Autism Spectrum Disorder/genetics, Brain/pathology, Child, Chromosome Deletion, Chromosome Duplication, Chromosomes, Human, Pair 16/genetics, Cognitive Dysfunction/diagnostic imaging, Cognitive Dysfunction/genetics, Female, Humans, Intellectual Disability/diagnostic imaging, Intellectual Disability/genetics, Language, Magnetic Resonance Imaging, Middle Aged, Neurodevelopmental Disorders/diagnostic imaging, Neurodevelopmental Disorders/genetics, Schizophrenia/diagnostic imaging, Schizophrenia/genetics, Young Adult, 16p11.2, Autism spectrum disorder, Copy number variant, Genetics, Imaging, Neurodevelopmental disorders, Biology, Biological Psychiatry, 03 medical and health sciences, 0302 clinical medicine, Transverse temporal gyrus, Neuroimaging, Intellectual Disability, medicine, Cognitive Dysfunction, Copy-number variation, ComputingMilieux_MISCELLANEOUS, Brain morphometry, Brain, medicine.disease, 16p112, 030104 developmental biology, Schizophrenia, Williams syndrome, Neuroscience, Insula, Chromosomes, Human, Pair 16, 030217 neurology & neurosurgery
Abstract

BACKGROUND: 16p11.2 breakpoint 4 to 5 copy number variants (CNVs) increase the risk for developing autism spectrum disorder, schizophrenia, and language and cognitive impairment. In this multisite study, we aimed to quantify the effect of 16p11.2 CNVs on brain structure.METHODS: Using voxel- and surface-based brain morphometric methods, we analyzed structural magnetic resonance imaging collected at seven sites from 78 individuals with a deletion, 71 individuals with a duplication, and 212 individuals without a CNV.RESULTS: Beyond the 16p11.2-related mirror effect on global brain morphometry, we observe regional mirror differences in the insula (deletion > control > duplication). Other regions are preferentially affected by either the deletion or the duplication: the calcarine cortex and transverse temporal gyrus (deletion > control; Cohen's d > 1), the superior and middle temporal gyri (deletion < control; Cohen's d < -1), and the caudate and hippocampus (control > duplication; -0.5 > Cohen's d > -1). Measures of cognition, language, and social responsiveness and the presence of psychiatric diagnoses do not influence these results.CONCLUSIONS: The global and regional effects on brain morphometry due to 16p11.2 CNVs generalize across site, computational method, age, and sex. Effect sizes on neuroimaging and cognitive traits are comparable. Findings partially overlap with results of meta-analyses performed across psychiatric disorders. However, the lack of correlation between morphometric and clinical measures suggests that CNV-associated brain changes contribute to clinical manifestations but require additional factors for the development of the disorder. These findings highlight the power of genetic risk factors as a complement to studying groups defined by behavioral criteria.

Published
2018

11. Chromosomal contacts connect loci associated with autism, BMI and head circumference phenotypes

Author

Loviglio, M. N, Leleu, M., Männik, K., Passeggeri, M., Giannuzzi, G., van der Werf, I., Waszak, S. M., Zazhytska, M., Roberts Caldeira, I., Gheldof, N., Migliavacca, E., Alfaiz, A. A., Hippolyte, L., Maillard, A. M., van Dijck, A., Kooy, R. F., Sanlaville, D., Rosenfeld, J. A., Shaffer, L. G., Andrieux, J., Marshall, C., Scherer, S. W., Shen, Y., Gusella, J. F., Thorsteinsdottir, U., Thorleifsson, G., Dermitzakis, E. T., Deplancke, B., Beckmann, J. S., Rougemont, J., Jacquemont, S., Reymond, A., Collaborators: Loviglio MN, Männik, K, van der Werf, I, Giannuzzi, G, Zazhytska, M, Gheldof, N, Migliavacca, E, Alfaiz, Aa, Roberts Caldeira, I, Hippolyte, L, Maillard, Am, Ferrarini, A, Butschi, Fn, Conrad, B, Addor, Mc, Belfiore, M, Roetzer, K, Dijck, Av, Blaumeiser, B, Kooy, F, Roelens, F, Dheedene, A, Chiaie, Bd, Menten, B, Oostra, A, Caberg, Jh, Carter, M, Kellam, B, Stavropoulos, Dj, Marshall, C, Scherer, Sw, Weksberg, R, Cytrynbaum, C, Bassett, A, Lowther, C, Gillis, J, Mackay, S, Bache, I, Ousager, Lb, Smerdel, Mp, Graakjaer, J, Kjaergaard, S, Metspalu, A, Mathieu, M, Bonneau, D, Guichet, A, Parent, P, Férec, C, Gerard, M, Plessis, G, Lespinasse, J, Masurel, A, Marle, N, Faivre, L, Callier, P, Layet, V, Meur, Nl, Le Goff, C, Duban Bedu, B, Sukno, S, Boute, O, Andrieux, J, Blanchet, P, Geneviève, D, Puechberty, J, Schneider, A, Leheup, B, Jonveaux, P, Mercier, S, David, A, Le Caignec, C, de Pontual, L, Pipiras, E, Jacquette, A, Keren, B, Gilbert Dussardier, B, Bilan, F, Goldenberg, A, Chambon, P, Toutain, A, Till, M, Sanlaville, D, Leube, B, Royer Pokora, B, Grabe, Hj, Schmidt, Co, Schurmann, C, Homuth, G, Thorleifsson, G, Thorsteinsdottir, U, Bernardini, L, Novelli, A, Micale, L, Merla, G, Zollino, M, Mari, Francesca, Rizzo, Cl, Renieri, Alessandra, Silengo, M, Vulto van Silfhout AT, Schouten, M, Pfundt, R, de Leeuw, N, Vansenne, F, Maas, Sm, Barge Schaapveld DQ, Knegt, Ac, Stadheim, B, Rodningen, O, Houge, G, Price, S, Hawkes, L, Campbell, C, Kini, U, Vogt, J, Walters, R, Blakemore, A, Gusella, Jf, Shen, Y, Scott, D, Bacino, Ca, Tsuchiya, K, Ladda, R, Sell, S, Asamoah, A, Hamati, Ai, Rosenfeld, Ja, Shaffer, Lg, Mitchell, E, Hodge, Jc, Beckmann, Js, Jacquemont, S, Reymond, A, Ewans, Lj, Mowat, D, Walker, J, Amor, Dj, Esch, Hv, Leroy, P, Bamforth, Js, Babu, D, Isidor, B, Didonato, N, Hackmann, K, Passeggeri, M, Haeringen, Av, Smith, R, Ellingwood, S, Farber, Dm, Puri, V, Zadeh, N, Weaver, Dd, Miller, M, Wilks, T, Jorgez, Cj, Lafayette, D, Blaumeiser, Bettina, 2p15 Consortium, 16p11.2 Consortium, Loviglio, M.N., Männik, K., van der Werf, I., Giannuzzi, G., Zazhytska, M., Gheldof, N., Migliavacca, E., Alfaiz, A.A., Roberts-Caldeira, I., Hippolyte, L., Maillard, A.M., Ferrarini, A., Butschi, F.N., Conrad, B., Addor, M.C., Belfiore, M., Roetzer, K., Dijck, A.V., Blaumeiser, B., Kooy, F., Roelens, F., Dheedene, A., Chiaie, B.D., Menten, B., Oostra, A., Caberg, J.H., Carter, M., Kellam, B., Stavropoulos, D.J., Marshall, C., Scherer, S.W., Weksberg, R., Cytrynbaum, C., Bassett, A., Lowther, C., Gillis, J., MacKay, S., Bache, I., Ousager, L.B., Smerdel, M.P., Graakjaer, J., Kjaergaard, S., Metspalu, A., Mathieu, M., Bonneau, D., Guichet, A., Parent, P., Férec, C., Gerard, M., Plessis, G., Lespinasse, J., Masurel, A., Marle, N., Faivre, L., Callier, P., Layet, V., Meur, N.L., Le Goff, C., Duban-Bedu, B., Sukno, S., Boute, O., Andrieux, J., Blanchet, P., Geneviève, D., Puechberty, J., Schneider, A., Leheup, B., Jonveaux, P., Mercier, S., David, A., Le Caignec, C., de Pontual, L., Pipiras, E., Jacquette, A., Keren, B., Gilbert-Dussardier, B., Bilan, F., Goldenberg, A., Chambon, P., Toutain, A., Till, M., Sanlaville, D., Leube, B., Royer-Pokora, B., Grabe, H.J., Schmidt, C.O., Schurmann, C., Homuth, G., Thorleifsson, G., Thorsteinsdottir, U., Bernardini, L., Novelli, A., Micale, L., Merla, G., Zollino, M., Mari, F., Rizzo, C.L., Renieri, A., Silengo, M., Vulto-van Silfhout, A.T., Schouten, M., Pfundt, R., de Leeuw, N., Vansenne, F., Maas, S.M., Barge-Schaapveld, D.Q., Knegt, A.C., Stadheim, B., Rodningen, O., Houge, G., Price, S., Hawkes, L., Campbell, C., Kini, U., Vogt, J., Walters, R., Blakemore, A., Gusella, J.F., Shen, Y., Scott, D., Bacino, C.A., Tsuchiya, K., Ladda, R., Sell, S., Asamoah, A., Hamati, A.I., Rosenfeld, J.A., Shaffer, L.G., Mitchell, E., Hodge, J.C., Beckmann, J.S., Jacquemont, S., Reymond, A., Ewans, L.J., Mowat, D., Walker, J., Amor, D.J., Esch, H.V., Leroy, P., Bamforth, J.S., Babu, D., Isidor, B., DiDonato, N., Hackmann, K., Passeggeri, M., Haeringen, A.V., Smith, R., Ellingwood, S., Farber, D.M., Puri, V., Zadeh, N., Weaver, D.D., Miller, M., Wilks, T., Jorgez, C.J., Lafayette, D., Other departments, and Human Genetics

Subjects
0301 basic medicine, Male, Microcephaly, Autism Spectrum Disorder, Obesity/genetics, Settore MED/03 - GENETICA MEDICA, Body Mass Index, Microcephaly/genetics, Gene duplication, Chromosome Duplication, ddc:576.5, Copy-number variation, Child, In Situ Hybridization, In Situ Hybridization, Fluorescence, Genetics, medicine.diagnostic_test, Chromosome Mapping, Middle Aged, Phenotype, Chromatin, Chemistry, Psychiatry and Mental Health, Child, Preschool, Female, Original Article, Chromosomes, Human, Pair 16/genetics, Megalencephaly/genetics, Chromosome Deletion, Autistic Disorder/genetics, Molecular Biology, Cellular and Molecular Neuroscience, Human, Rare cancers Radboud Institute for Health Sciences [Radboudumc 9], Adult, Adolescent, DNA Copy Number Variations, Locus (genetics), DNA Copy Number Variations/genetics, Biology, Aged, Autistic Disorder, Chromosomes, Human, Pair 16, Humans, Infant, Intellectual Disability, Megalencephaly, Obesity, Chromosomes, Fluorescence, Chromatin/metabolism, 03 medical and health sciences, medicine, Preschool, Gene, Neurodevelopmental disorders Donders Center for Medical Neuroscience [Radboudumc 7], Pair 16, medicine.disease, Intellectual Disability/genetics, Autism Spectrum Disorder/genetics, 030104 developmental biology, Human medicine, Chromosome Mapping/methods, Fluorescence in situ hybridization
Abstract

Contains fulltext : 174530.pdf (Publisher’s version ) (Open Access) Copy number variants (CNVs) are major contributors to genomic imbalance disorders. Phenotyping of 137 unrelated deletion and reciprocal duplication carriers of the distal 16p11.2 220 kb BP2-BP3 interval showed that these rearrangements are associated with autism spectrum disorders and mirror phenotypes of obesity/underweight and macrocephaly/microcephaly. Such phenotypes were previously associated with rearrangements of the non-overlapping proximal 16p11.2 600 kb BP4-BP5 interval. These two CNV-prone regions at 16p11.2 are reciprocally engaged in complex chromatin looping, as successfully confirmed by 4C-seq, fluorescence in situ hybridization and Hi-C, as well as coordinated expression and regulation of encompassed genes. We observed that genes differentially expressed in 16p11.2 BP4-BP5 CNV carriers are concomitantly modified in their chromatin interactions, suggesting that disruption of chromatin interplays could participate in the observed phenotypes. We also identified cis- and trans-acting chromatin contacts to other genomic regions previously associated with analogous phenotypes. For example, we uncovered that individuals with reciprocal rearrangements of the trans-contacted 2p15 locus similarly display mirror phenotypes on head circumference and weight. Our results indicate that chromosomal contacts' maps could uncover functionally and clinically related genes.

Published
2015

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