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Polymorphisms of TNFAIP3 gene in a Chinese Han population with fuchs heterochromic iridocyclitis
Hong Li1, Shengping Hou, Liping Du
1The First Affiliated Hospital of Chongqing Medical University , Chongqing , P.R. China , and.
Purpose:
This study was performed to evaluate the potential association of the tumor necrosis factor alpha inducible protein 3gene (TNFAIP3) polymorphisms with Fuchs' heterochromic iridocyclitis (Fuchs' Syndrome) in a Chinese Han population.
Methods:
Five single-nucleotide polymorphisms (SNPs), rs10499194, rs610604, rs7753873, rs5029928 and rs9494885 of TNFAIP3 were genotyped in 225 Fuchs' syndrome patients and 651 healthy controls using a PCR-restriction fragment length polymorphism assay. All control subjects were matched ethnically and geographically with the patients. Genotype counts in patients and controls were analyzed by the χ² test.
Results:
All genotypic and allelic frequencies of the tested TNFAIP3 polymorphisms were in Hardy-Weinberg equilibrium. The genotypic and allelic frequencies of rs10499194, rs610604, rs7753873, rs5029928 and rs9494885 of TNFAIP3 were not different between patients with Fuchs' syndrome and controls.
Conclusions:
Our results suggest that rs10499194, rs610604, rs7753873, rs5029928 and rs9494885 of TNFAIP3 are not associated with Fuchs' syndrome in a Chinese Han population.
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