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Researchers identify new targets for minimizing tooth sensitivity to cold – News-Medical.Net
Researchers report in Science Advances that they have uncovered a new function for odontoblasts, the cells that form dentin, the shell beneath the tooth’s enamel…

Researchers report in Science Advances that they have uncovered a new function for odontoblasts, the cells that form dentin, the shell beneath the tooth’s enamel that encases the soft dental pulp containing nerves and blood vessels.
We found that odontoblasts, which support the shape of the tooth, are also responsible for sensing cold. This research contributes a new function to this cell, which is exciting from a basic-science standpoint. But we now also know how to interfere with this cold-sensing…
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