Add Yahoo as a preferred source to see more of our stories on Google. New research shows how a protein-based material can guide mineral growth and rebuild worn enamel. (CREDIT: Wikimedia / CC BY-SA ...

Electron microscopy images of a tooth with demineralised enamel showing eroded apatite crystals (left) and a similar demineralised tooth after a 2-week treatment showing epitaxially regenerated enamel ...

Using mouse incisor models, researchers reveal how coordinated cell movements form crack-resistant enamel in teeth ...

A cracked tooth or loss of enamel can make you feel vulnerable every time you sip on something cold or bite down a bit hard. Most people learn to live with that sharp pain or the anticipation of more ...