Teeth function not only because of the hard enamel on the surface, but also because they have roots that anchor them firmly ...

New human clinical trial proves arginine, an amino acid, can modify plaque formation on teeth, thereby protecting against ...

Researchers demonstrated that declining Hedgehog signaling from Cilk1 loss produces stepwise changes in tooth formation ...

An international, multidisciplinary team of researchers has taken a fascinating step toward a possible future in which we could regenerate human teeth with the use of stem cells. As detailed in a new ...

A hypothetical model illustrating how reduced Hedgehog signaling alters interactions between the rudimentary tooth bud (R2) ...

For more than a century, dentistry has focused on repairing or replacing damaged teeth, not growing new ones. That assumption is now under direct challenge, as Japanese teams move a first-of-its-kind ...