Most people have heard the term “root canal” or have even had the procedure but are unsure of exactly what root canal treatment is. “I have heard many patients say a root canal is when a dentist ...

BUFFALO, N.Y. -- University at Buffalo scientists have identified a gene responsible for initiating the normal development of tooth roots in mammals. Researchers made this discovery by creating a ...

A root canal is a dental procedure that gets rid of damage in your tooth’s roots while preserving your natural tooth. Root canals become necessary when infection or inflammation develops in the soft ...

After years of biting and chewing, how are human teeth able to remain intact and functional? Scientists have discovered several features in enamel --- the outermost tooth tissue --- that contribute to ...

A new study reveals tooth infections, like apical periodontitis, can impact overall health. Bacteria from infected teeth may enter the bloodstream, causing inflammation and affecting blood sugar and ...

University scientists have identified a gene responsible for initiating the normal development of tooth roots in mammals. Researchers made this discovery by creating a mouse lacking the gene ...

A root canal ranks high on most people's list of dreaded dental procedures, and it results in a dead tooth susceptible to further decay. Now scientists have developed a peptide hydrogel designed to ...

Columns share an author’s personal perspective. Q: I recently went to the endodontist and was told my root canal from 15-plus years ago failed and that I could have an apicoectomy or another root ...

An often overlooked feature could give scientists new insight into the lives of ancient primate species. Researchers from North Carolina State University have developed formulas that can calculate the ...