Tooth whitening has long forced people to choose between brighter smiles and stronger enamel. A new vibrating tooth powder ...

A new era of dental care may be dawning as scientists work to find revolutionary technologies to combat what has become a persistent global health crisis, ranging from AI-powered diagnostics and 3D ...

Teeth whitening is a billion-dollar ritual, but it’s rarely a “healthy” one. Most often, it’s like trading yellow stains for ...

STORY: Researchers in London have developed a dental treatment using keratin, a protein found in hair, skin, and wool, that they say can repair damaged tooth enamel. ''Currently enamel, once it's gone ...

Tooth enamel is one of the hardest tissues in the human body. It acts as a protective layer for our teeth and gives our smile that pearly white shimmer. But when enamel erodes, it can’t regrow itself.

A team of scientists in London may have found a way to repair tooth enamel using an ingredient found in an unexpected place: human hair. Researchers at King’s College London experimented with keratin, ...

SEATTLE — Scientists at the University of Washington are taking stem cell research to a new level. They're working to regenerate something people often take for granted: our teeth. A multidisciplinary ...

New biomimetic coating regrows natural enamel in minutes Restored enamel is stronger and smoother than before Potential cure for enamel loss and dentine exposure Tooth enamel is the hardest substance ...

Imagine a scenario to begin - You’re sipping your morning chai, and a sharp twinge zips through your teeth. You ignore it, ...

Eating candy is a fun indulgence, but having a dentist drill holes in your teeth is a recipe for pain. Unfortunately, eating a lot of sweets may be an express ticket to the dentist’s chair, because ...

Exposing teeth to excessive fluoride alters calcium signaling, mitochondrial function, and gene expression in the cells forming tooth enamel -- a novel explanation for how dental fluorosis, a ...