Evaluation of LOXL1 polymorphisms in primary open-angle glaucoma in southern and northern Chinese.

ABSTRACT:

Purpose

The lysyl oxidase-like protein 1 (LOXL1) gene is strongly associated with exfoliation glaucoma, which is very rare in the Chinese population. The implicated LOXL1 polymorphisms have not been associated with primary open-angle glaucoma (POAG). In this study, we investigated three of the LOXL1 polymorphisms in POAG in a southern Chinese population of Hong Kong and northern Chinese from Beijing.

Methods

The Hong Kong group included 293 POAG patients and 250 controls, and the Beijing group included 169 POAG patients and 197 controls. LOXL1 single nucleotide polymorphisms (SNPs), rs1048661, rs3825942, and rs2165241, were genotyped by direct DNA sequencing. Individual association was analyzed using the chi(2) test, and haplotype-based association analysis was performed in

SUBMITTER: Gong WF 

PROVIDER: S-EPMC2605423 | biostudies-literature | 2008

REPOSITORIES: biostudies-literature