SEATTLE — Scientists at the University of Washington are taking stem cell research to a new level. They're working to regenerate something people often take for granted: our teeth. A multidisciplinary ...
Chattering squirrels, charming coypus, and tail-slapping beavers — along with some other rodents — have orange-brown front teeth. Researchers have published high-resolution images of rodent incisors ...
Scientists have discovered a way to grow back tooth enamel, a development that could spell the end of fillings as a method to repair cavities. Enamel is the mineralised substance that covers the ...
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