Chromosome 9p21 primary open-angle glaucoma susceptibility locus: A review

摘要

Primary open-angle glaucoma (POAG) is a genetically complex disease. Genome-wide association study (GWAS) is a particularly useful tool in the search for genetic contributions to glaucoma. Recently, chromosome 9p21 has become a major focus of research endeavour, with multiple genome-wide association studies suggesting associations to POAG. Herein, we provide a review of the chromosome 9p21 susceptibility locus as a risk factor for POAG.