Introduction : Why teeth? -- I. Development. Microscopes, cells, and biological rhythms -- The big picture : birth, death, and everything in between -- Things that can go wrong : stress, pathology, ...

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

University at Buffalo scientists have identified a gene responsible for initiating the normal development of tooth roots in mammals. "This is the first mutation in mice that predominantly affects the ...