Retinal degeneration 12 (rd12): a new, spontaneously arising mouse model for human Leber congenital amaurosis (LCA).

Abstract

Mutations in the retinal pigment epithelium gene encoding RPE65 cause an early onset autosomal recessive form of human retinitis pigmentosa, known as Leber congenital amaurosis (LCA), which results in blindness or severely impaired vision in children. A naturally arising mouse Rpe65 mutation provides a good model for studying the pathology of human RPE65 mutations and the effects of retinyl ester accumulation.