Association of STAT4 rs7574865 polymorphism with autoimmune diseases: a meta-analysis.

The association between the signal transducer and activator of transcription 4 (STAT4) gene rs7574865 single nucleotide polymorphism and different autoimmune diseases remains controversial and ambiguous. We conducted this study to investigate whether combined evidence shows the association between STAT4 rs7574865 polymorphism and autoimmune diseases. Comprehensive Medline search and review of the references were used to get the relevant reports published before September 2011.

The CRISPLD2 gene is involved in cleft lip and/or cleft palate in a Chinese population.

Background: Nonsyndromic cleft lip and/or cleft palate (NSCLP) are common congenital anomalies in humans, the etiologies of which are complex and associated with both genetic and environmental factors. Previous data suggested single nucleotide polymorphisms (SNPs) of rs1546124, rs4783099, and rs16974880 of the CRISPLD2 gene were associated with an increased risk of NSCLP; however, subsequent studies have yielded conflicting results. This study aims to evaluate the associations of the aforementioned polymorphisms with NSCLP in a Northwestern Chinese population.

Signal transducer and activator of transcription 4 gene polymorphisms associated with rheumatoid arthritis in Northwestern Chinese Han population.

Aims: Signal transducer and activator of transcription 4 (STAT4) gene encode a transcriptional factor that transmits signals induced by several key cytokines which play important roles in the development of autoimmune diseases. Recently, several single nucleotide polymorphisms (SNPs) in STAT4 gene have been reported to be significantly associated with Rheumatoid arthritis (RA) in different ethnic populations. We undertook this study to investigate whether the association of STAT4 genetic polymorphisms with RA is present in Northwestern Chinese Han population.

Fc receptor-like 3 gene polymorphisms confer susceptibility to rheumatoid arthritis in a Chinese population.

Polymorphisms in the Fc receptor-like 3 (FCRL3) gene have been reported to be associated with rheumatoid arthritis (RA) in Japanese populations. However subsequent studies have yielded conflicting results. Hence the aim of present study was to clarify whether these genetic variants in FCRL3 gene are associated with RA in a Chinese population.