The limited repair mechanisms in dentin and pulp are not enough to fully restore a tooth once damaged, emphasizing the ...

Anyone who has ever squirmed through a dental cleaning can tell you how sensitive teeth can be. This sensitivity gives important feedback about temperature, pressure—and yes, pain—as we bite and chew ...

Tooth decay is the destruction of tooth structure and can affect both the enamel and the dentin layer of the tooth. Tooth sensitivity is discomfort in one or more teeth that is triggered by hot ...

Our enamel-making cells die when our teeth cut through our gums as children, which means we can no longer make new, or repair damaged, enamel. So damaged enamel or dentin on the outer surface of ...