Family Studies of Uveal Coloboma

The Emmes Company, Llc, Rockville MD

Investigators

Abstract

This study will identify the genes responsible for uveal coloboma, an abnormal development of the eye caused by incomplete closure of a normally-occurring gap in the eye (the optic fissure) after the fifth week of life in a human embryo. There have been studies of families in which more than one person has been affected by this disorder. Coloboma occurs in about 1 of 10,000 live births and may cause significant vision loss. Researchers seek a better understanding of the genes responsible for this disorder.