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 ...

Scientists have discovered the stem cells, CXCL12, that anchor teeth to the bone, opening up new possibilities for ...

A newly discovered pair of stem cell lineages drives the formation of both tooth roots and the bone that anchors them. Understanding how these cells switch roles could pave the way for regenerating ...

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 ...

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 ...

A root canal is a treatment used to repair a damaged tooth. The procedure involves removing the diseased or infected portion of the tooth, sealing the canals (pathways into the tooth), and repairing ...

If you've had a root canal, you can expect your tooth to survive for about 11 years, researchers say. For a time, root canals can maintain teeth affected by cavities or other problems, but the tooth ...