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A gnawing question: which cells are responsible for tooth renewal and regeneration?

Posted by on October 23rd, 2019

By Amnon Sharir (UCSF), Allon M Klein (HMS), Ophir D Klein (UCSF) As most mouse geneticists know, treating a rodent with malocclusion of its front teeth can be a Sisyphean task: as much as one trims the tooth, it grows right back within a few days (Figure 1). The basis of this often-frustrating situation is that[…]