"Waiting for 30 minutes allows saliva to wash away the acids and the enamel to harden or re-mineralize," says Dr. Symmes. In the meantime, he recommends swishing water around your mouth to help ...

In the case of teeth, organoids mimic the stages of real tooth development, from bud to cap to bell stage, eventually leading to enamel, dentin, and supporting structures.

Each year, millions of people in the U.S. get dental implants as a long-term, natural-looking fix for missing teeth. But traditional implants don't fully mimic real teeth.

In the case of teeth, organoids mimic the stages of real tooth development, from bud to cap to bell stage, eventually leading to enamel, dentin, and supporting structures.