medGadget -- Though readers of this blog must be overall proud of their dental hygiene, undoubtedly many have had root canals that have been plugged using traditional fillings. The procedure is far from being everyone’s favorite past time, as only true masochists can enjoy having high speed drills working their teeth and hot glue guns filling them. A team of French researchers has been working on a new approach that uses nanostructured and functionalized multilayered films to help regenerate teeth and fill in cavities with little pain but all the gain.
