科研之友
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摘要
Objective: The aim of this study was to determine whether tumor necrosis factor superfamily 4 (TNFSF4) and TNF receptor-associated factor 1-complement 5 (TRAF1-C5) polymorphisms confer susceptibility to systemic lupus erythematosus (SLE). %26lt;br%26gt;Methods: The authors conducted meta-analyses on associations between polymorphisms of the TNFSF4 (rs2205960, rs1234315, rs10489265) and TRAF1-C5 (rs10818488, rs3761847) genes and SLE susceptibility, using fixed and random effects models. %26lt;br%26gt;Results: A total of 21 comparative studies were included in this meta-analysis; meta-analysis showed an association between the minor allele of rs2205960 of TNFSF4 and SLE in all study subjects (odds ratio [OR] = 1.356, 95% confidence interval [CI] = 1.275-1.442, p %26lt; 1.0 x 10(-9)). Meta-analysis revealed an association between the minor alleles of rs1234315 and rs10489265 of TNFSF4 and SLE in Asians (OR = 1.366. 95% CI = 1.295-1.440, p%26lt; 1.0 x 10(-9); OR= 1.463, 95% CI = 1.208-1.771, p = 9.7 x 10(-5)). The minor allele of rs10818488 of TRAF1-C5 was found to be significantly associated with SLE in Europeans (OR = 1.210, 95% CI = 1.115-1.313, p = 5.0 x 10(-6)). The association p-values remained significant after multiple corrections. %26lt;br%26gt;Conclusions: This meta-analysis confirms that TNFSF4 polymorphisms are associated with susceptibility to SLE in Asians and Europeans. An association was found between the rs10818488 polymorphism of TRAF1-C5 and susceptibility to SLE in Europeans.
- 出版日期2012-10
