If you're one of the many people that experience teeth sensitivity, check out what scientists in University of Hong Kong are up to.
As you know tooth sensitivity to hot/cold/acids/sweets is often due to exposed dentin tooth structure (the layer of tooth under the enamel). Scientists have drawn inspiration from the glue used in mussels that allow them to adhere to surfaces. They propose creating a similar material which will be able to keep minerals in contact with exposed dentin; therefore allowing the teeth to rebuild. So hopefully, one day, we'll be able to restore our teeth with natural materials! For the full article, please click here.
Hope your New Year is starting off well,
Dr. Lynda Tran
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