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 ...

Your smile is one of the few things that grows and evolves with you from childhood to later years. It is not static. 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 ...

A study may shed light on tooth enamel development disruption by revealing a new children's autoimmune disorder that hinders proper tooth enamel development. The disorder is common in people with a ...

Bacteria are not the sole cause of caries; tooth resistance also plays an instrumental role. Researchers from the University of Zurich demonstrate that mutated genes lead to defects in the tooth ...