Biodegradable collagen sponges that deliver tideglusib, an Alzheimer's disease treatment, were shown to stimulate renewal of stem cells in the tooth pulp, encouraging natural tooth repair.

Root canal treatment (endodontics) is a dental procedure to remove inflamed or infected pulp on the inside of the tooth, which is then carefully cleaned and disinfected then filled and sealed.

Laser therapy has numerous applications and may improve oral wound healing by encouraging cell regeneration, lessening pain, and modulating the immune system, but its use after tooth extraction ...