Association of the CD226 single nucleotide polymorphism with systemic lupus erythematosus in the Chinese Han population

作者：Du Y; Tian L; Shen L X; Wang F; Yu L K; Song Y; Zhu J F; Du R^*

来源：Tissue Antigens, 2011, 77(1): 65-67.

DOI：10.1111/j.1399-0039.2010.01568.x

• CD226 gene
• genetic association
• single nucleotide polymorphism
• systemic lupus erythematosus

A novel non-synonymous (Gly307Ser) variant, rs763361, of the CD226 gene on chromosome 18q22 was recently shown to be associated with multiple autoimmune diseases. Taking into consideration that different autoimmune diseases may share some common pathogenic pathways, in this study we performed case-control studies to assess any genetic linkage with systemic lupus erythemtosus (SLE). An association between the Gly307Ser single nucleotide polymorphism (SNP) and susceptibility to SLE was identified. The TT genotype [odds ratio (OR) = 1.79, 95% confidence interval (CI) = 1.07-3.01, P = 0.025] and the T allele (OR = 1.34, 95% CI = 1.05-1.74, P = 0.018) of the rs763361 SNP were associated with the risk of SLE. This finding indicates that polymorphism of Gly307Ser (rs763361) in exon 7 of the CD226 gene may be associated with the development of SLE.

• 出版日期2011-1
• 单位华中科技大学