Carnivorous animals come in all shapes and sizes, from the 500-gram quoll to the 500-kilogram polar bear. This disparate group of mammals shares a common feature: canine teeth at the front of their ...

Genetic variants that determine the shape of your teeth -- including a gene inherited from Neanderthals -- have been identified by a team of researchers. Genetic variants that determine the shape of ...

One of the remaining challenges for evolutionary developmental studies of mammals, whose evolution is best known from their teeth, is how their tooth shape is altered during development. Researchers ...

No healthy teeth will form without this gene: if during tooth formation (odontogenesis) the so-called Jagged2 gene is inactivated, and hence the Notch signaling pathway interrupted, tooth crowns will ...

Q: Can I change the shape of my teeth? A: Yes, and to do so, you can choose from several dental procedures. Dental bonding is a procedure in which your dentist applies a tooth-colored resin to the ...

While many people worry about the photogenic layout of their teeth, chances are most don’t think about individual tooth shape. Well, you should—because it might be partially determined by your ...