Tertiary dentin is dentin that is formed in response to tooth decay. Functions of the dentin. Overall, the dentin contains less minerals and is less brittle or breakable than the enamel.

Tooth sensitivity, also called dentin hypersensitivity, occurs when a tooth's inner dentin layer and the tubules within it get exposed, most often due to the loss of protective enamel at the crown ...

Habelitz also is looking at the structure and formation of dentin, the softer underlying material which supports the enamel tooth crown. “Dentin is another really fascinating tissue,” he enthuses. The ...

Proper dental care is drilled (pun intended) into kids for a very good reason: our teeth are with us for life. Dentin, a tough tissue that covers the main body of a tooth, is one of the few parts ...

Teeth whitening products can harm protein-rich tooth layer Researchers show active ingredient in whitening strips damages dentin Date: April 9, 2019 ...

Specifically, the protein-rich dentin layer (the area underneath your teeth’s enamel). “[What was] most surprising (abut this research) was the amount of loss of protein in the teeth.

Teeth-whitening products used to maintain a dazzling smile may cause hidden tooth damage, research suggests. Studies have found that the active ingredient in over-the-counter whitening strips, ...

Enamel has long been the primary concern when it comes to bleaching-related damage. But could the problem go deeper than that? A new study in the Journal of Esthetic and Restorative Dentistry (June ...

Researchers from Canada have discovered that tooth dentin is permanently altered when the body is deficient of vitamin D. The researchers from McMaster University in Ontario found that permanent ...

Dentin hypersensitivity is among the most frequently reported dental concerns. This condition primarily occurs due to dentin exposure to thermal, chemical or osmotic stimuli, thereby causing ...