Usherin is required for maintenance of retinal photoreceptors and normal development of cochlear hair cells.
Liu X, Bulgakov OV, Darrow KN, Pawlyk B, Adamian M, Liberman MC, Li T. Usherin is required for maintenance of retinal photoreceptors and normal development of cochlear hair cells. Proc Natl Acad Sci U S A. 2007 Mar 13; 104(11):4413-8.