E26 transformation-specific-1 (ETS1) and WDFY family member 4 (WDFY4) polymorphisms in Chinese patients with rheumatoid arthritis.

ABSTRACT: E26 transformation-specific-1 (ETS1) and WDFY family member 4 (WDFY4) are closely related with systemic lupus erythematosus. We hypothesized that ETS1 and WDFY4 polymorphisms may contribute to rheumatoid arthritis (RA) susceptibility. We studied ETS1 rs1128334 G/A and WDFY4 rs7097397 A/G gene polymorphisms in 329 patients with RA and 697 controls in a Chinese population. Genotyping was done using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. When the WDFY4 rs7097397 AA homozygote genotype was used as the reference group, the AG genotype was associated with a significantly increased risk for RA. In the dominant model, when the WDFY4 rs7097397 AA homozygote genotype was used as the reference group, the AG/GG genotypes were associated with a significant increas

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC3958877 | biostudies-literature | 2014 Feb

REPOSITORIES: biostudies-literature