First genomic localization of oculo-oto-dental syndrome with linkage to chromosome 20q13.1.

Abstract

This is the first genetic localization for the OOD phenotype (ODD1). The disease-causing gene is localized within a 12-cM critical region of chromosome 20q13.1. The identification of the disease gene is not only relevant to the study of vision and hearing defects, but also highlights an exceptional gene involved in the development of human dentition.