A non-proliferative signaling center kicks off tooth development

Despite extensive research on the molecular regulation of early tooth development, little is known about the cellular mechanisms driving morphogenesis prior to enamel knot formation. In a recent study, published with a spotlight ...

Determining toothpaste abrasion

There are various types of toothpaste available on the market. They come as pastes and gels, there are some that guard against tooth decay or protect teeth from acid attack, others that are designed for sensitive teeth. But ...