An oxygen saturation test may be a dependable way to evaluate pulp health two weeks after permanent teeth have been knocked out and replanted, according to research recently published in the Journal ...

In the early 2000s, dental clinician and stem cell researcher Songtao Shi’s six-year-old daughter lost her first tooth. Curious, Shi, then at the University of Pennsylvania, took a closer look at its ...

Researchers in New Jersey are developing a first-of-its-kind materials-based therapy that restores lost tooth pulp by triggering the body to regenerate it. The project, funded by a $3 million grant ...

A root canal is a dental procedure to remove dead or inflamed tissue, called pulp, from inside a tooth. You may need a root canal if you have symptoms such as temperature sensitivity, pain, and ...

Each year, dentists in the United States perform more than 15 million root canals on infected teeth, removing the inflamed pulp and filling the emptied canal with inert materials such as rubber and ...

Our natural teeth are a precious commodity. We only get one adult set, but sometimes they need rescuing. Enter endodontics. Endodontists are specialists who focus on diagnosing and treating issues ...