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3,616 results on '"Oka, S"'

53. Correlation between cathepsin D expression and p.53 protein nuclear accumulation in oesophageal squamous cell carcinoma. (Original Article)

Author

Ikeguchi, M., Sakatani, T., Ueta, T., Fukuda, K., Oka, S., Hisamitsu, K., Yamaguchi, K., Tsujitani, S., and Kaibar, N.

Subjects
Tumor suppressor genes -- Physiological aspects -- Genetic aspects, Cathepsins -- Physiological aspects -- Genetic aspects, Squamous cell carcinoma -- Genetic aspects, Esophageal cancer -- Genetic aspects, Health, Physiological aspects, Genetic aspects
Abstract

Aim: The lysosomal protease cathepsin D has been reported to be associated with tumour progression in malignant tumours. Expression of the gene encoding cathepsin D is known to be stimulated [...]

Published
2002

59. Study on 26mAl(p, γ) Reaction at the SNe Temperature

Author

Shimizu, H., primary, Kahl, D., additional, Yamaguchi, H., additional, Abe, K., additional, Beliuskina, O., additional, Cha, S. M., additional, Chae, K. Y., additional, Chen, A. A., additional, Ge, Z., additional, Hayakawa, S., additional, Imai, N., additional, Iwasa, N., additional, Kim, A., additional, Kim, D. H., additional, Kim, M. J., additional, Kubono, S., additional, Kawag, M. S., additional, Liang, J., additional, Moon, J. Y., additional, Nishimura, S., additional, Oka, S., additional, Park, S. Y., additional, Psaltis, A., additional, Teranishi, T., additional, Ueno, Y., additional, and Yang, L., additional

Published
2020
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62. Measures of site resourcing predict virologic suppression, immunologic response and HIV disease progression following highly active antiretroviral therapy (HAART) in the TREAT Asia HIV Observational Database (TAHOD)

Author

Oyomopito, R, Lee, MP, Phanuphak, P, Lim, PL, Ditangco, R, Zhou, J, Sirisanthana, T, Chen, YMA, Pujari, S, Kumarasamy, N, Sungkanuparph, S, Lee, CKC, Kamarulzaman, A, Oka, S, Zhang, FJ, Mean, CV, Merati, T, Tau, G, Smith, J, and Li, PCK

Published
2010
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71. Identification of immunodominant HIV-1 epitopes presented by 2 HLA-C*12:02, a protective allele, using an immunopeptidomics 3 approach

Author

Chikata, T, Paes, W, Akahoshi, T, Partridge, T, Murakoshi, H, Gatanaga, H, Ternette, N, Oka, S, Borrow, P, and Takiguchi, M

Abstract

Despite the fact that cell-surface expression of HLA-C on both uninfected and HIV-infected cells is lower than that of HLA-A and -B, increasing evidence suggests an important role for HLA-C and HLA-C-restricted CD8+ T cell responses in determining the efficiency of viral control in HIV-1-infected individuals. Nonetheless, HLA-C-restricted T cell responses are much less well-studied than HLA-A/B-restricted ones, and relatively few optimal HIV-1 CD8+ T cell epitopes restricted by HLA-C alleles have been defined. Recent improvements in the sensitivity of mass spectrometry (MS)-based approaches for profiling the immunopeptidome present an opportunity for epitope discovery on a large scale. Here, we employed a mass spectrometry (MS)-based immunopeptidomic strategy to characterize HIV-1 peptides presented by a protective allele, HLA-C*12:02. We identified a total of 10,799 unique 8-12-mer peptides, including 15 HIV-1 peptides. The latter included 2 previously-reported immunodominant HIV-1 epitopes; and analysis of T cell responses to the other HIV-1 peptides detected revealed an additional immunodominant epitope. These findings illustrate the utility of MS-based approaches for epitope definition, and emphasize the capacity of HLA-C to present immunodominant T cell epitopes in HIV-infected individuals, indicating the importance of further evaluation of HLA-C-restricted responses to identify novel targets for HIV-1 prophylactic and therapeutic strategies. IMPORTANCE Mass spectrometry (MS)-based approaches are increasingly being employed for large-scale identification of HLA-bound peptides derived from pathogens, but only very limited profiling of the HIV-1 immunopeptidome has been conducted to date. Notably, a growing body of evidence has recently begun to indicate a protective role for HLA-C in HIV-1 infection, which may suggest that despite the fact that levels of HLA-C expression on both uninfected and HIV-1-infected cells are lower than those of HLA-A/B, HLA-C still presents epitopes to CD8+ T cells effectively. To explore this, we analyzed HLA-C*12:02-restricted HIV-1 peptides presented on HIV-1-infected cells expressing only HLA-C*12:02 (a protective allele) using LC-MS/MS. We identified a number of novel HLA-C*12:02-bound HIV-1 peptides, and showed that although the majority of them did not elicit T cell responses during natural infection in a Japanese cohort, they included three immunodominant epitopes, emphasizing the contribution of HLA-C to epitope presentation on HIV-infected cells.

Published
2019

84. Structure of the mean velocity and turbulence in premixed axisymmetric acetylene flames

Author

Matovic, M., Oka, S., and Durst, F.

Subjects
Flame -- Analysis, Turbulence -- Analysis, Gas dynamics -- Research, Engineering and manufacturing industries, Science and technology
Abstract

Laser-Doppler measurements of axial mean velocities and the corresponding rms values of turbulent velocity fluctuations are reported for premixed, axisymmetric, acetylene flames together with the probability density distributions of the turbulent velocity fluctuations. All this information provides an insight into the structure of the flow field. Characteristic zones of the flow field are defined that show common features for all acetylene flames studied by the authors. These features are discussed in the paper and are suggested to characterize, in general, interesting parts of the flames.

Published
1994

86. Comparison of Kaposi Sarcoma Risk in Human Immunodeficiency Virus-Positive Adults Across 5 Continents: A Multiregional Multicohort Study

Author

Rohner E., Butikofer L., Schmidlin K., Sengayi M., Maskew M., Giddy J., Garone D., Moore R. D., D'Souza G., Goedert J. J., Achenbach C., Gill M. J., Kitahata M. M., Patel P., Silverberg M. J., Castilho J., McGowan C., Chen Y. -M. A., Law M., Taylor N., Paparizos V., Bonnet F., Verbon A., Fatkenheuer G., Post F. A., Sabin C., Mocroft A., Le Moing V., Dronda F., Obel N., Grabar S., Spagnuolo V., Antinori A., Quiros-Roldan E., Mussini C., Miro J. M., Meyer L., Hasse B., Konopnicki D., Roca B., Barger D., Raben D., Clifford G. M., Franceschi S., Brockmeyer N., Chakraborty R., Egger M., Bohlius J., Judd A., Zangerle R., Touloumi G., Warszawski J., Dabis F., Krause M. M., Ghosn J., Leport C., Wittkop L., Reiss P., Wit F., Prins M., Bucher H., Gibb D., Del Amo J., Thorne C., Kirk O., Stephan C., Perez-Hoyos S., Hamouda O., Bartmeyer B., Chkhartishvili N., Noguera-Julian A., Monforte A. D., Prieto L., Conejo P. R., Soriano-Arandes A., Battegay M., Kouyos R., Tookey P., Casabona J., Castagna A., Konopnick D., Goetghebuer T., Sonnerborg A., Teira R., Garrido M., Haerry D., De Wit S., Costagliola D., D'Arminio-Monforte A., Chene G., Schwimmer C., Termote M., Campbell M., Frederiksen C. M., Friis-Moller N., Kjaer J., Brandt R. S., Berenguer J., Bouteloup V., Cozzi-Lepri A., Davies M. -A., Dorrucci M., Dunn D., Furrer H., Guiguet M., Lambotte O., Leroy V., Lodi S., Matheron S., Monge S., Nakagawa F., Paredes R., Phillips A., Puoti M., Schomaker M., Smit C., Sterne J., Thiebaut R., Torti C., Van Der Valk M., Tanser F., Vinikoor M., MacEte E., Wood R., Stinson K., Fatti G., Phiri S., Chimbetete C., Malisita K., Eley B., Fritz C., Hobbins M., Kamenova K., Fox M., Prozesky H., Technau K., Sawry S., Benson C. A., Bosch R. J., Kirk G. D., Boswell S., Mayer K. H., Grasso C., Hogg R. S., Harrigan P. R., Montaner J. S. G., Yip B., Zhu J., Salters K., Gabler K., Buchacz K., Brooks J. T., Gebo K. A., Carey J. T., Rodriguez B., Horberg M. A., Thorne J. E., Rabkin C., Margolick J. B., Jacobson L. P., Klein M. B., Rourke S. B., Rachlis A. R., Cupido P., Hunter-Mellado R. F., Mayor A. M., Deeks S. G., Martin J. N., Saag M. S., Mugavero M. J., Willig J., Eron J. J., Napravnik S., Crane H. M., Drozd D. R., Haas D., Rebeiro P., Turner M., Bebawy S., Rogers B., Justice A. C., Dubrow R., Fiellin D., Gange S. J., Anastos K., Althoff K. N., McKaig R. G., Freeman A. M., Lent C., Van Rompaey S. E., Morton L., McReynolds J., Lober W. B., Abraham A. G., Lau B., Zhang J., Jing J., Modur S., Wong C., Hogan B., Desir F., Liu B., You B., Cahn P., Cesar C., Fink V., Sued O., Dell'Isola E., Perez H., Valiente J., Yamamoto C., Grinsztejn B., Veloso V., Luz P., De Boni R., Wagner S. C., Friedman R., Moreira R., Pinto J., Ferreira F., Maia M., De Menezes Succi R. C., MacHado D. M., De Fatima Barbosa Gouvea A., Wolff M., Cortes C., Rodriguez M. F., Allendes G., Pape J. W., Rouzier V., Marcelin A., Perodin C., Luque M. T., Padgett D., Madero J. S., Ramirez B. C., Belaunzaran P., Vega Y. C., Gotuzzo E., Mejia F., Carriquiry G., McGowan C. C., Shepherd B. E., Sterling T., Jayathilake K., Person A. K., Rebeiro P. F., Giganti M., Duda S. N., Maruri F., Vansell H., Ly P. S., Khol V., Zhang F. J., Zhao H. X., Han N., Lee M. P., Li P. C. K., Lam W., Chan Y. T., Kumarasamy N., Saghayam S., Ezhilarasi C., Pujari S., Joshi K., Gaikwad S., Chitalikar A., Merati T. P., Wirawan D. N., Yuliana F., Yunihastuti E., Imran D., Widhani A., Tanuma J., Oka S., Nishijima T., Choi J. Y., Na S., Kim J. M., Sim B. L. H., Gani Y. M., David R., Kamarulzaman A., Syed Omar S. F., Ponnampalavanar S., Azwa I., Ditangco R., Uy E., Bantique R., Wong W. W., Ku W. W., Wu P. C., Ng O. T., Lim P. L., Lee L. S., Ohnmar P. S., Avihingsanon A., Gatechompol S., Phanuphak P., Phadungphon C., Kiertiburanakul S., Sungkanuparph S., Chumla L., Sanmeema N., Chaiwarith R., Sirisanthana T., Kotarathititum W., Praparattanapan J., Kantipong P., Kambua P., Ratanasuwan W., Sriondee R., Nguyen K. V., Bui H. V., Nguyen D. T. H., Nguyen D. T., Cuong D. D., An N. V., Luan N. T., Sohn A. H., Ross J. L., Petersen B., Cooper D. A., Law M. G., Jiamsakul A., Boettiger D. C., Ellis D., Bloch M., Agrawal S., Vincent T., Allen D., Smith D., Rankin A., Baker D., Templeton D. J., Jackson E., McCallum K., Ryder N., Sweeney G., Cooper D., Carr A., MacRae K., Hesse K., Finlayson R., Gupta S., Langton-Lockton J., Shakeshaft J., Brown K., Idle S., Arvela N., Varma R., Lu H., Couldwell D., Eswarappa S., Smith D. E., Furner V., Cabrera G., Fernando S., Cogle A., Lawrence C., Mulhall B., Boyd M., Petoumenos K., Puhr R., Huang R., Han A., Gunathilake M., Payne R., O'Sullivan M., Croydon A., Russell D., Cashman C., Roberts C., Sowden D., Taing K., Marshall P., Orth D., Youds D., Rowling D., Latch N., Warzywoda E., Dickson B., Donohue W., Moore R., Edwards S., Boyd S., Roth N. J., Lau H., Read T., Silvers J., Zeng W., Hoy J., Watson K., Bryant M., Price S., Woolley I., Giles M., Korman T., Williams J., Nolan D., Allen A., Guelfi G., Mills G., Wharry C., Raymond N., Bargh K., Templeton D., Medical Microbiology & Infectious Diseases, Global Health, Infectious diseases, APH - Aging & Later Life, AII - Infectious diseases, APH - Global Health, Graduate School, APH - Digital Health, APH - Personalized Medicine, Bohlius, Julia, Cohere In, Eurocoord, Castagna, Antonella, Rohner, E, Butikofer, L, Schmidlin, K, Sengayi, M, Maskew, M, Giddy, J, Garone, D, Moore, R, D'Souza, G, Goedert, J, Achenbach, C, Gill, M, Kitahata, M, Patel, P, Silverberg, M, Castilho, J, Mcgowan, C, Chen, Y, Law, M, Taylor, N, Paparizos, V, Bonnet, F, Verbon, A, Fatkenheuer, G, Post, F, Sabin, C, Mocroft, A, Le Moing, V, Dronda, F, Obel, N, Grabar, S, Spagnuolo, V, Antinori, A, Quiros-Roldan, E, Mussini, C, Miro, J, Meyer, L, Hasse, B, Konopnicki, D, Roca, B, Barger, D, Raben, D, Clifford, G, Franceschi, S, Brockmeyer, N, Chakraborty, R, Egger, M, Bohlius, J, Judd, A, Zangerle, R, Touloumi, G, Warszawski, J, Dabis, F, Krause, M, Ghosn, J, Leport, C, Wittkop, L, Reiss, P, Wit, F, Prins, M, Bucher, H, Gibb, D, Del Amo, J, Thorne, C, Kirk, O, Stephan, C, Perez-Hoyos, S, Hamouda, O, Bartmeyer, B, Chkhartishvili, N, Noguera-Julian, A, Monforte, A, Prieto, L, Conejo, P, Soriano-Arandes, A, Battegay, M, Kouyos, R, Tookey, P, Casabona, J, Castagna, A, Konopnick, D, Goetghebuer, T, Sonnerborg, A, Teira, R, Garrido, M, Haerry, D, De Wit, S, Costagliola, D, D'Arminio-Monforte, A, Chene, G, Schwimmer, C, Termote, M, Campbell, M, Frederiksen, C, Friis-Moller, N, Kjaer, J, Brandt, R, Berenguer, J, Bouteloup, V, Cozzi-Lepri, A, Davies, M, Dorrucci, M, Dunn, D, Furrer, H, Guiguet, M, Lambotte, O, Leroy, V, Lodi, S, Matheron, S, Monge, S, Nakagawa, F, Paredes, R, Phillips, A, Puoti, M, Schomaker, M, Smit, C, Sterne, J, Thiebaut, R, Torti, C, Van Der Valk, M, Tanser, F, Vinikoor, M, Macete, E, Wood, R, Stinson, K, Fatti, G, Phiri, S, Chimbetete, C, Malisita, K, Eley, B, Fritz, C, Hobbins, M, Kamenova, K, Fox, M, Prozesky, H, Technau, K, Sawry, S, Benson, C, Bosch, R, Kirk, G, Boswell, S, Mayer, K, Grasso, C, Hogg, R, Harrigan, P, Montaner, J, Yip, B, Zhu, J, Salters, K, Gabler, K, Buchacz, K, Brooks, J, Gebo, K, Carey, J, Rodriguez, B, Horberg, M, Thorne, J, Rabkin, C, Margolick, J, Jacobson, L, Klein, M, Rourke, S, Rachlis, A, Cupido, P, Hunter-Mellado, R, Mayor, A, Deeks, S, Martin, J, Saag, M, Mugavero, M, Willig, J, Eron, J, Napravnik, S, Crane, H, Drozd, D, Haas, D, Rebeiro, P, Turner, M, Bebawy, S, Rogers, B, Justice, A, Dubrow, R, Fiellin, D, Gange, S, Anastos, K, Althoff, K, Mckaig, R, Freeman, A, Lent, C, Van Rompaey, S, Morton, L, Mcreynolds, J, Lober, W, Abraham, A, Lau, B, Zhang, J, Jing, J, Modur, S, Wong, C, Hogan, B, Desir, F, Liu, B, You, B, Cahn, P, Cesar, C, Fink, V, Sued, O, Dell'Isola, E, Perez, H, Valiente, J, Yamamoto, C, Grinsztejn, B, Veloso, V, Luz, P, De Boni, R, Wagner, S, Friedman, R, Moreira, R, Pinto, J, Ferreira, F, Maia, M, De Menezes Succi, R, Machado, D, De Fatima Barbosa Gouvea, A, Wolff, M, Cortes, C, Rodriguez, M, Allendes, G, Pape, J, Rouzier, V, Marcelin, A, Perodin, C, Luque, M, Padgett, D, Madero, J, Ramirez, B, Belaunzaran, P, Vega, Y, Gotuzzo, E, Mejia, F, Carriquiry, G, Shepherd, B, Sterling, T, Jayathilake, K, Person, A, Giganti, M, Duda, S, Maruri, F, Vansell, H, Ly, P, Khol, V, Zhang, F, Zhao, H, Han, N, Lee, M, Li, P, Lam, W, Chan, Y, Kumarasamy, N, Saghayam, S, Ezhilarasi, C, Pujari, S, Joshi, K, Gaikwad, S, Chitalikar, A, Merati, T, Wirawan, D, Yuliana, F, Yunihastuti, E, Imran, D, Widhani, A, Tanuma, J, Oka, S, Nishijima, T, Choi, J, Na, S, Kim, J, Sim, B, Gani, Y, David, R, Kamarulzaman, A, Syed Omar, S, Ponnampalavanar, S, Azwa, I, Ditangco, R, Uy, E, Bantique, R, Wong, W, Ku, W, Wu, P, Ng, O, Lim, P, Lee, L, Ohnmar, P, Avihingsanon, A, Gatechompol, S, Phanuphak, P, Phadungphon, C, Kiertiburanakul, S, Sungkanuparph, S, Chumla, L, Sanmeema, N, Chaiwarith, R, Sirisanthana, T, Kotarathititum, W, Praparattanapan, J, Kantipong, P, Kambua, P, Ratanasuwan, W, Sriondee, R, Nguyen, K, Bui, H, Nguyen, D, Cuong, D, An, N, Luan, N, Sohn, A, Ross, J, Petersen, B, Cooper, D, Jiamsakul, A, Boettiger, D, Ellis, D, Bloch, M, Agrawal, S, Vincent, T, Allen, D, Smith, D, Rankin, A, Baker, D, Templeton, D, Jackson, E, Mccallum, K, Ryder, N, Sweeney, G, Carr, A, Macrae, K, Hesse, K, Finlayson, R, Gupta, S, Langton-Lockton, J, Shakeshaft, J, Brown, K, Idle, S, Arvela, N, Varma, R, Lu, H, Couldwell, D, Eswarappa, S, Furner, V, Cabrera, G, Fernando, S, Cogle, A, Lawrence, C, Mulhall, B, Boyd, M, Petoumenos, K, Puhr, R, Huang, R, Han, A, Gunathilake, M, Payne, R, O'Sullivan, M, Croydon, A, Russell, D, Cashman, C, Roberts, C, Sowden, D, Taing, K, Marshall, P, Orth, D, Youds, D, Rowling, D, Latch, N, Warzywoda, E, Dickson, B, Donohue, W, Edwards, S, Boyd, S, Roth, N, Lau, H, Read, T, Silvers, J, Zeng, W, Hoy, J, Watson, K, Bryant, M, Price, S, Woolley, I, Giles, M, Korman, T, Williams, J, Nolan, D, Allen, A, Guelfi, G, Mills, G, Wharry, C, Raymond, N, and Bargh, K

Subjects
Male, viruses, HIV Infections, Men who have sex with men, Cohort Studies, 0302 clinical medicine, Risk Factors, Antiretroviral therapy, Cohort study, HIV, Kaposi sarcoma, Adolescent, Adult, Anti-Retroviral Agents, CD4 Lymphocyte Count, Female, HIV-1, Humans, Middle Aged, Sarcoma, Kaposi, Viral Load, Young Adult, 030212 general & internal medicine, Articles and Commentaries, Incidence (epidemiology), Hazard ratio, virus diseases, Sarcoma, 3. Good health, Infectious Diseases, 030220 oncology & carcinogenesis, Cohort, Coinfection, Microbiology (medical), antiretroviral therapy, 610 Medicine & health, Kaposi, 03 medical and health sciences, SDG 3 - Good Health and Well-being, 360 Social problems & social services, medicine, cohort study, business.industry, medicine.disease, Confidence interval, business, Demography
Abstract

Background We compared Kaposi sarcoma (KS) risk in adults who started antiretroviral therapy (ART) across the Asia-Pacific, South Africa, Europe, Latin, and North America. Methods We included cohort data of human immunodeficiency virus (HIV)-positive adults who started ART after 1995 within the framework of 2 large collaborations of observational HIV cohorts. We present incidence rates and adjusted hazard ratios (aHRs). Results We included 208140 patients from 57 countries. Over a period of 1066572 person-years, 2046 KS cases were diagnosed. KS incidence rates per 100000 person-years were 52 in the Asia-Pacific and ranged between 180 and 280 in the other regions. KS risk was 5 times higher in South African women (aHR, 4.56; 95% confidence intervals [CI], 2.73-7.62) than in their European counterparts, and 2 times higher in South African men (2.21; 1.34-3.63). In Europe, Latin, and North America KS risk was 6 times higher in men who have sex with men (aHR, 5.95; 95% CI, 5.09-6.96) than in women. Comparing patients with current CD4 cell counts ≥700 cells/µL with those whose counts were

Published
2017

87. Signal processing for a Rear-Projection TV using a Digital Micro-Mirror Array

Author

Suzuki, Y., Minami, K., Okumura, A., and Oka, S.

Subjects
Consumer electronics -- Research, Digital signal processors -- Research, Digital electronics -- Research, Projection televisions -- Research, Business, Electronics and electrical industries, Engineering and manufacturing industries
Abstract

A Rear-Projection TV using a Digital Micro-Mirror Array * has been developed. This paper describes an overview of its digital signal processing design, and introduces signal processing techniques applied to the Rear-Projection TV system. The Digital Micro-Mirror Array is designed for HDTV and has the resolution of 1280x720 pixels. It is required to convert various input signals such as NTSC, HDTV, and PC signals to the resolution of 1280x720 pixels. This paper specifically describes the techniques of converting NTSC(480i) signal and presents outline of Auto-Picture-Level (APL) control and Black-Level -Expansion (BLE) control using image histogram data. APL control and BLE control have been adopted for effective use of limited dynamic range of brightness. These new techniques have realized high quality conversion of 1280x720 pixels from various input formats, and effective picture enhancement that is most suitable for a digital device.

Published
2001

93. MUC5B promoter variant and rheumatoid arthritis with interstitial lung disease

Author

Juge, P.-A. Lee, J.S. Ebstein, E. Furukawa, H. Dobrinskikh, E. Gazal, S. Kannengiesser, C. Ottaviani, S. Oka, S. Tohma, S. Tsuchiya, N. Rojas-Serrano, J. González-Pérez, M.I. Mejía, M. Buendía-Roldán, I. Falfán-Valencia, R. Ambrocio-Ortiz, E. Manali, E. Papiris, S.A. Karageorgas, T. Boumpas, D. Antoniou, K. Van Moorsel, C.H.M. Van Der Vis, J. De Man, Y.A. Grutters, J.C. Wang, Y. Borie, R. Wemeau-Stervinou, L. Wallaert, B. Flipo, R.-M. Nunes, H. Valeyre, D. Saidenberg-Kermanac'H, N. Boissier, M.-C. Marchand-Adam, S. Frazier, A. Richette, P. Allanore, Y. Sibilia, J. Dromer, C. Richez, C. Schaeverbeke, T. Lioté, H. Thabut, G. Nathan, N. Amselem, S. Soubrier, M. Cottin, V. Clément, A. Deane, K. Walts, A.D. Fingerlin, T. Fischer, A. Ryu, J.H. Matteson, E.L. Niewold, T.B. Assayag, D. Gross, A. Wolters, P. Schwarz, M.I. Holers, M. Solomon, J.J. Doyle, T. Rosas, I.O. Blauwendraat, C. Nalls, M.A. Debray, M.-P. Boileau, C. Crestani, B. Schwartz, D.A. Dieudé, P.

Abstract

BACKGROUND: Given the phenotypic similarities between rheumatoid arthritis (RA)-associated interstitial lung disease (ILD) (hereafter, RA-ILD) and idiopathic pulmonary fibrosis, we hypothesized that the strongest risk factor for the development of idiopathic pulmonary fibrosis, the gain-of-function MUC5B promoter variant rs35705950, would also contribute to the risk of ILD among patients with RA. METHODS: Using a discovery population and multiple validation populations, we tested the association of the MUC5B promoter variant rs35705950 in 620 patients with RA-ILD, 614 patients with RA without ILD, and 5448 unaffected controls. RESULTS: Analysis of the discovery population revealed an association of the minor allele of the MUC5B promoter variant with RA-ILD when patients with RA-ILD were compared with unaffected controls (adjusted odds ratio, 3.8; 95% confidence interval [CI], 2.8 to 5.2; P = 9.7×10-17). The MUC5B promoter variant was also significantly overrepresented among patients with RA-ILD, as compared with unaffected controls, in an analysis of the multiethnic case series (adjusted odds ratio, 5.5; 95% CI, 4.2 to 7.3; P = 4.7×10-35) and in a combined analysis of the discovery population and the multiethnic case series (adjusted odds ratio, 4.7; 95% CI, 3.9 to 5.8; P = 1.3×10-49). In addition, the MUC5B promoter variant was associated with an increased risk of ILD among patients with RA (adjusted odds ratio in combined analysis, 3.1; 95% CI, 1.8 to 5.4; P = 7.4×10-5), particularly among those with evidence of usual interstitial pneumonia on high-resolution computed tomography (adjusted odds ratio in combined analysis, 6.1; 95% CI, 2.9 to 13.1; P = 2.5×10-6). However, no significant association with the MUC5B promoter variant was observed for the diagnosis of RA alone. CONCLUSIONS: We found that the MUC5B promoter variant was associated with RA-ILD and more specifically associated with evidence of usual interstitial pneumonia on imaging. Copyright © 2018 Massachusetts Medical Society.

Published
2018

94. MUC5B PROMOTER VARIANT RS35705950 IS A RISK FACTOR FOR RHEUMATOID ARTHRITIS - INTERSTITIAL LUNG DISEASE

Author

Juge, P. -A. Lee, J. S. Ebstein, E. Furukawa, H. and Dobrinskikh, E. Gazal, S. Kannengiesser, C. Ottaviani, S. and Tsuchiya, N. Oka, S. Tohma, S. Rojas-Serrano, J. and Gonzalez-Perez, M. -I. Mejia, M. Buendia-Roldan, I. and Falfan-Valencia, R. Manali, E. Papiris, S. A. Karageorgas, T. Boumpas, D. Antoniou, K. Van Moorsel, C. van der Vis, J. de Man, Y. Grutters, J. Wang, Y. Borie, R. and Wemeau-Stervinou, L. Wallaert, B. Flipo, R. -M. Nunes, H. and Valeyre, D. Saidenberg, N. Marchand-Adam, S. Deane, K. and Walts, A. Fingerlin, T. Matteson, E. Niewold, T. and Assayag, D. Gross, A. Wolters, P. Schwarz, M. Holers, M. and Solomon, J. Doyle, T. Debray, M. -P. Boileau, C. and Crestani, B. Schwartz, D. Dieude, P.

Published
2018

99. DOP69 The detection with targeted biopsy and characterisation of neoplastic lesions by magnifying chromoendoscopy and NBI in surveillance colonoscopy of patients with ulcerative colitis: a sub-analysis of the Navigator Study

Author

Watanabe, K, primary, Esaki, M, additional, Oka, S, additional, Shimamoto, F, additional, Nishishita, M, additional, Fukuchi, T, additional, Fujii, S, additional, Hirai, F, additional, Kakimoto, K, additional, Inoue, T, additional, Kashida, H, additional, Takeuchi, K, additional, Ohmiya, N, additional, Saruta, M, additional, Saito, S, additional, Saito, Y, additional, Tanaka, S, additional, Ajioka, Y, additional, and Tajiri, H, additional

Published
2019
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