Researchers at the UZH Center for Dental Medicine have investigated the importance of the Notch pathway for the evolution of tooth morphology. Mutations in this signaling pathway can lead to defective ...

Tooth sensitivity caused by heat or cold typically occurs when a tooth’s outer protective layer, the enamel, has worn down. Receding gums that expose a tooth’s root may also be a cause. Share on ...

It affects a significant number of children and can leave their adult teeth permanently weakened and discoloured. Sorapop ...

Tooth sensitivity and thinning enamel are increasingly impacting younger demographics due to subtle, self-inflicted habits.

Certain types of food wear down your teeth. The longer these foods stick to the surface of your teeth, the more acidic your mouth will become, leading to the formation of cavities. When this happens, ...

Mamelons are the small bumps on your four front teeth called incisors. They usually appear as a group of three and wear down as you age. Mamelons don't need any special treatment. They give your teeth ...

Rotten or decayed teeth are teeth that have become damaged by decay or infection. Signs include pain and marks or holes in tooth enamel. Decay usually results from inadequate oral hygiene, but certain ...

Researchers have developed a teeth-whitening powder that works with the vibrations of an electric toothbrush to safely remove stains. Unlike traditional whiteners, it not only brightens teeth but also ...