Molecular analysis of myocilin and optineurin genes in Korean primary glaucoma patients.

ABSTRACT: To investigate the underlying genetic influences of primary glaucoma in Korea, molecular analysis was performed in 112 sporadic cases, and results compared with healthy controls. The myocilin (MYOC) and optineurin (OPTN) genes were directly sequenced in 112 unrelated patients, including 17 with primary open‑angle glaucoma, 19 with juvenile open‑angle glaucoma, and 76 with normal tension glaucoma. Healthy unrelated Korean individuals (n=100) were used as the non‑selected population control. A total of three MYOC and four OPTN variants potentially associated with primary glaucoma were identified in 4 and 18 patients, respectively. A novel variant of MYOC, p.Leu255Pro, was predicted to be potentially pathogenic by in silico analysis. Another, p.Thr353Ile, has been previously reported. These t

SUBMITTER: Park J 

PROVIDER: S-EPMC4991756 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature