Research on Keratins Reveals Unexpected Link Between Hair Disorders and Dental Decay

The research revealed an unexpected link between hair disorders and dental decay through the study of keratins, which are structural proteins in hair, nails, and the skin's outer layer. The study suggested that mutations in keratin genes, which are known to cause certain hair disorders, might also contribute to dental decay. This connection was supported by findings that individuals with specific hair disorders often exhibited higher rates of dental issues. The study highlighted the importance of keratins beyond their traditional roles, suggesting a broader impact on human health, particularly in the context of hair and dental health.