Single Nucleotide Polymorphisms of the Sirtuin 1 (SIRT1) Gene are Associated With age-Related Macular Degeneration in Chinese Han Individuals: A Case-Control Pilot Study.

ABSTRACT: To investigate whether 3 variants in sirtuin 1 (SIRT1) gene contributed differently in patients with age-related macular degeneration (AMD) in a Chinese Han population.We conducted a case-control study in a group of Chinese patients with AMD (n?=?253) and contrasted the results against a control group (n?=?292). Three single nucleotide polymorphisms (SNPs) of SIRT1 gene including rs12778366, rs3740051, and rs4746720 were genotyped using improved multiplex ligase detection reaction. The association between targeted SNPs and AMD was then analyzed by codominant, dominant, recessive, and allelic models.The genotyping data of rs12778366, rs3740051, and rs4746720 revealed significant deviations from Hardy-Weinberg equilibrium tests in the AMD group but not in the control group.We detected significantly differences of rs12778366 allele distribution between 2 groups in recessive and codominant model (P?

SUBMITTER: Chen Z 

PROVIDER: S-EPMC5008511 | biostudies-literature | 2015 Dec

REPOSITORIES: biostudies-literature