کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3257346 | 1207407 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The role of HLA-DRB1 alleles on susceptibility of Chinese patients with anti-GBM disease
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موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Anti-glomerular basement membrane (GBM) disease, a rare autoimmune disorder, is associated with HLA-DR15 genotype in Caucasian and Japanese populations. But the distribution of HLA-DRB1 alleles in Chinese patients with anti-GBM disease and their association with clinical characteristics of anti-GBM disease are to be determined. The present study analyzed the HLA-DRB1 alleles by sequence based typing in 44 Chinese patients with anti-GBM disease and 200 healthy controls. The effects of DRB1 alleles on susceptibility to anti-GBM disease were examined by a relative predispositional effects (RPEs) method. The clinical and pathological data of the patients were collected and analyzed. The DRB1â1501 allele was significantly associated with anti-GBM disease (p = 1.597 Ã 10â7). The RPEs test also showed a significant increased frequency of DRB1â0404 in anti-GBM disease (p = 0.037). Interestingly, the patients with DRB1â1501 or â0404 had more crescent formation in glomeruli than those without the two alleles (p = 0.021). But the DRB1â0404 was rare in both patients and control groups, which indicates that the importance of the â0404 allele is limited in anti-GBM disease. We conclude that the HLA-DRB1â1501 allele is a genetic marker for susceptibility to anti-GBM disease.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Clinical Immunology - Volume 133, Issue 2, November 2009, Pages 245-250
Journal: Clinical Immunology - Volume 133, Issue 2, November 2009, Pages 245-250
نویسندگان
Rui Yang, Zhao Cui, Juan Zhao, Ming-Hui Zhao,