Teeth are composites of mineral and protein, with a bulk of bony dentin that is highly porous. This structure allows teeth to be both strong and sensitive. Besides calcium and phosphate, teeth contain ...

Teeth may look simple on the outside, but inside they are complex structures made of minerals, proteins, and tiny channels that allow them to be both strong and sensitive. A new study has revealed an ...

Advanced imaging revealed a sharp zinc increase toward the tooth pulp, tracking higher dentine porosity. The results could ...