Healthy teeth are wondrous and priceless – a dentist explains why and how best to protect them At an auction in England in 2011, one of John Lennon’s teeth sold for just over USD 31,000. How much are ...

Add Yahoo as a preferred source to see more of our stories on Google. Healthy teeth are truly priceless. Moncherie/E+ via Getty Images At an auction in England in 2011, one of John Lennon's teeth sold ...

A dentist explains why and how best to protect them At an auction in England in 2011, one of John Lennon’s teeth sold for just over US$31,000. How much are your teeth worth? Teeth are amazing little ...

Tooth enamel is the hardest and most highly mineralized substance of the body, and with dentin, cementum, and dental pulp is one of the four major parts of the tooth.

Sclerostin is a Wnt signalling antagonist that controls bone metabolism. Sclerostin is expressed by osteocytes and cementocytes; however, its role in the formation of dental structures remains unclear ...

Tooth decay can appear differently depending on the stage of severity. You may experience more symptoms, including pain and swollen lymph nodes, at later stages. Tooth decay is damage that occurs to ...

At an auction in England in 2011, one of John Lennon's teeth sold for just over US$31,000. Yet, in a society where 1 out of 5 Americans ages 75 and up live without their teeth, many people may not ...