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The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population
Background. Systemic lupus erythematosus (SLE) is a complex immune disease. The genetic variation in the IL-12b gene was found to associate with SLE in Caucasian population. In this study, we examined this association in Chinese Han population by a recently developed method, unlabeled probe-based hi...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3362034/ https://www.ncbi.nlm.nih.gov/pubmed/22666261 http://dx.doi.org/10.1155/2012/724872 |
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author | Shao, Yong Zhang, Jie Chen, Yuewen Wu, Qi Guan, Ming Yu, Bo Wan, Jun Zhang, Wei |
author_facet | Shao, Yong Zhang, Jie Chen, Yuewen Wu, Qi Guan, Ming Yu, Bo Wan, Jun Zhang, Wei |
author_sort | Shao, Yong |
collection | PubMed |
description | Background. Systemic lupus erythematosus (SLE) is a complex immune disease. The genetic variation in the IL-12b gene was found to associate with SLE in Caucasian population. In this study, we examined this association in Chinese Han population by a recently developed method, unlabeled probe-based high resolution melting analysis. Methods. A total of 297 SLE patients and 351 controls were recruited. Unlabeled probe-based high resolution melting analysis (HRMA) was used in genotyping. Results. Statistically significant differences were observed in both genotype and allele frequencies for rs6887695 in the SLE patients as compared with the controls. Minor allele (C) of rs6887695 (P = 0.031, OR 0.78, [95% CI 0.63-0.98]) was found to be protective against SLE. The association of SNP rs6887695 with the diagnostic criteria of SLE was also examined. Minor allele (C) exerts protective effect on the incidence of arthritis (P = 0.013, OR = 0.65, 95% CI = 0.47-0.92) and abnormalities of antinuclear antibody (P = 0.022, OR = 0.68, 95% CI = 0.49–0.95). IL-12b SNPs were irrelevant to other diagnostic criteria of SLE. Summary. Polymorphisms of rs6887695 in IL-12b gene were associated with disease risk, as well as arthritis and antinuclear antibody synthesis, of systemic lupus erythematosus in Chinese population. |
format | Online Article Text |
id | pubmed-3362034 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-33620342012-06-04 The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population Shao, Yong Zhang, Jie Chen, Yuewen Wu, Qi Guan, Ming Yu, Bo Wan, Jun Zhang, Wei Int J Rheumatol Clinical Study Background. Systemic lupus erythematosus (SLE) is a complex immune disease. The genetic variation in the IL-12b gene was found to associate with SLE in Caucasian population. In this study, we examined this association in Chinese Han population by a recently developed method, unlabeled probe-based high resolution melting analysis. Methods. A total of 297 SLE patients and 351 controls were recruited. Unlabeled probe-based high resolution melting analysis (HRMA) was used in genotyping. Results. Statistically significant differences were observed in both genotype and allele frequencies for rs6887695 in the SLE patients as compared with the controls. Minor allele (C) of rs6887695 (P = 0.031, OR 0.78, [95% CI 0.63-0.98]) was found to be protective against SLE. The association of SNP rs6887695 with the diagnostic criteria of SLE was also examined. Minor allele (C) exerts protective effect on the incidence of arthritis (P = 0.013, OR = 0.65, 95% CI = 0.47-0.92) and abnormalities of antinuclear antibody (P = 0.022, OR = 0.68, 95% CI = 0.49–0.95). IL-12b SNPs were irrelevant to other diagnostic criteria of SLE. Summary. Polymorphisms of rs6887695 in IL-12b gene were associated with disease risk, as well as arthritis and antinuclear antibody synthesis, of systemic lupus erythematosus in Chinese population. Hindawi Publishing Corporation 2012 2012-05-16 /pmc/articles/PMC3362034/ /pubmed/22666261 http://dx.doi.org/10.1155/2012/724872 Text en Copyright © 2012 Yong Shao et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Clinical Study Shao, Yong Zhang, Jie Chen, Yuewen Wu, Qi Guan, Ming Yu, Bo Wan, Jun Zhang, Wei The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population |
title | The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population |
title_full | The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population |
title_fullStr | The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population |
title_full_unstemmed | The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population |
title_short | The Association of IL-12b Polymorphisms with Systemic Lupus Erythematosus in Chinese Han Population |
title_sort | association of il-12b polymorphisms with systemic lupus erythematosus in chinese han population |
topic | Clinical Study |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3362034/ https://www.ncbi.nlm.nih.gov/pubmed/22666261 http://dx.doi.org/10.1155/2012/724872 |
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