Two distinct stem cell lineages that drive tooth root and alveolar bone formation have been identified by researchers from Science Tokyo. Using genetically modified mice and lineage-tracing techniques ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have grown a tooth in a lab, marking a significant step toward regenerative dental treatments. The study, ...

"Human children grow at a uniquely slow pace by comparison with other mammals. When and where did this schedule evolve? Have technological advances, farming and cities had any effect upon it?

An extended childhood, a hallmark of human development, may have gotten off to an ancient and unusual start. One of the earliest known members of the Homo genus experienced delayed, humanlike tooth ...

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, ...

A protein that quietly suppresses tooth growth may hold the key to regrowing teeth in adults, according to a line of research that has moved from mouse models to the doorstep of human clinical trials.