Tooth morphology and the composition of enamel -- the most mineralized tissue of the body -- constitute important criteria for speciation events that occurred over 200 million years of evolution.

Some foods can damage the enamel of teeth. These are some of the most damaging foods when it comes to your teeth enamel.

As a very fine but very tough coating of the tooth, enamel plays an important role in fending off cavity and decay, but it is also one of the only tissues in the body that cannot regenerate.

Discover how researcher tell which foods dinosaurs preferred just by analyzing their fossilized tooth enamel.

Tooth enamel is the hardest substance in the human body, protecting the innermost layers of the tooth, including the dentin and pulp. Some genetic disorders, however, result in weakened enamel that ...

Immune proteins recovered in tooth enamel as a biochemical record of health in past populations: Paleoproteomic analysis of Mission Period Native Californians. Journal of Archaeological Science ...

The scientists also looked at isotopes in the tooth enamel of animals found in the cave system. Alongside strontium, they measured oxygen isotopes, which vary seasonally from summer to winter.

Tooth enamel, the hardest substance in the human body, may be at risk of gradual and permanent wear from chewing vegetables. While plant-based foods are an essential part of a healthy diet, as ...

BUFFALO, N.Y. — University at Buffalo oral biologist Hyuk-Jae (Edward) Kwon recently published a study examining how the gene KMT2D (also known as MLL4) affects the development of tooth enamel. The ...

Teeth are some of the best-preserved remnants of ancient sharks, partially thanks to the fluoride in their enamel. That same enamel also preserves hints of the sharks' diets, in the form of ...

The main culprit for sensitivity is the tooth's enamel wearing down. "A very common cause of tooth sensitivity is the exposure of dentin and cementum caused by loss of soft tissue support surrounding ...

DOI: 10.1038/s41586-023-06776-0 According to a recent study, tooth enamel damage common in celiac disease may be caused by an autoimmune reaction triggered by gut or food proteins.