Ethnic differences in the association of SERPING1 with age-related macular degeneration and polypoidal choroidal vasculopathy.

ABSTRACT: Neovascular age-related macular degeneration (AMD) and polypoidal choroidal vasculopathy (PCV) are leading causes of irreversible blindness in developed countries. In this study, we investigated the association of single nucleotide polymorphisms (SNPs) in the serpin peptidase inhibitor, clade G, member 1 (SERPING1) gene with neovascular AMD and PCV. Two haplotype-tagging SNPs, rs1005510 and rs11603020, of SERPING1 were genotyped in 708 unrelated Chinese individuals: 200 neovascular AMD, 233 PCV and 275 controls. A meta-analysis was also performed for all reported associations of SERPING1 SNPs with AMD and PCV. None of the tagging SNPs had a significant association with neovascular AMD or PCV (P > 0.05) in our study cohort. The meta-analyses showed that the most-studied SNP rs2511989 was no

SUBMITTER: Liu K 

PROVIDER: S-EPMC4371106 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature