June 2, 2014
It seems that dentures have their days numbered, or so it seems after the announcement of a new technique that could excite the cells responsible for the creation of teeth (stem cells), allowing a new tooth to be born into an adult who has it. lost.
The news appeared a few days ago in Science Translational Medicine, where they explain that a low-power laser would be used to signal stem cells to transform into teeth. These cells would create dentin, a substance that is found in the hard tissue that we have under the enamel of a tooth and that constitutes most of its mass.
via Scientists discover a way to bring back missing teeth.
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