A multi-year $1.5 million grant titled “Building upon the Undiagnosed Diseases Network to Increase Population Representation and Acquire Therapeutic Insists” will continue to expand the efforts of the Undiagnosed Disease Program, particularly focused on increasing influence into under-represented and growing immigrant populations, coordinating novel disease causing mutations with effective therapies and creating an orphan diseases pipeline to streamline understanding of molecular functions for the genes mutated in monogenic diseases identified by the Undiagnosed Disease Network.