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 ...

Scientists might have found the perfect solution to repairing tooth cavities, and it's surprisingly simple. Experts from the U.K. have developed a gel that uses chemicals found in saliva to repair and ...

Discover how saliva protects your teeth by neutralising acids, repairing enamel, and controlling bacteria, and learn simple ...

Damaged teeth could one day be repaired with "living fillings" created from stem cells, a new study reports. In the lab, researchers induced stem cells to form small, multicellular mini-organs that ...

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 ...

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, ...

A new dental treatment using a protein found in hair may help repair damaged tooth enamel. Researchers at King's College London say the key is keratin, which is the protein found in hair. A new dental ...

Scientists at King’s College London (KCL) discovered that keratin -- a protein found in human hair, nails, and wool -- may protect and repair tooth enamel, which may be groundbreaking in the field of ...

A new gel that can help repair and regenerate tooth enamel could create "new possibilities" for treatment, scientists behind its development have said. Specialists from the University of Nottingham's ...