The Brighterside of News on MSN
New protein gel regenerates tooth enamel — revolutionizing dental health
A cracked tooth or loss of enamel can make you feel vulnerable every time you sip on something cold or bite down a bit hard.
Boing Boing on MSN
Scientists create gel that regrows tooth enamel
Scientists at the University of Nottingham have developed a gel that can regenerate tooth enamel, potentially solving a ...
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