An extended period of childhood evolved in people at least 160,000 years ago, according to a new analysis of a fossil child’s teeth. That’s the earliest evidence to date of a modern-human life history ...

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 ...

All parents can agree that watching your baby’s first teeth come in is a very exciting milestone! To help you keep track of your little one’s tooth growth, we’ve created a simple Baby Teeth Chart that ...

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 ...

Japanese researchers have identified two distinct stem cell lineages that drive tooth root and alveolar bone formation, offering key insights for future regenerative dental therapies. The team from ...