Tooth root development relies on precise coordination of cellular signals, yet the underlying mechanisms remain unclear. Researchers have uncovered how two proteins, Gli2 and Gli3, work together to ...

The interaction between Hertwig's epithelial root sheath (HERS) and surrounding mesenchymal cells is crucial for root dentin formation. HERS influences tooth root development and odontoblast ...

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 ...

Tooth root development relies on precise coordination of cellular signals, yet the underlying mechanisms remain unclear.

Imaging helped guide the dental treatment of a woman with two molars that had at least six abnormal root canals due to taurodontism, a tooth development disorder. The case report was published on ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists are examining a new treatment for advanced tooth decay that may eliminate the need for specialist dentists to ...