national institute of dental research regrow teeth

National Institute of Dental and Craniofacial Research (NIDCR) Established in 1948 by the signing of the National Dental Research Act, the National Institute of Dental and Craniofacial Research (NIDCR) is the federal government's lead agency for scientific research on dental, oral, and craniofacial health and disease. NIDCR is one of the 27 Institutes and Centers at the National Institutes of Health (NIH) in the U.S. Department of Health and Human Services.