For decades, dentists and scientists have dreamed of helping people regrow lost teeth. Now, thanks to remarkable advances in genetics, molecular biology, and regenerative medicine, that dream is ...

Add Yahoo as a preferred source to see more of our stories on Google. If you’re one of the millions of people who have a gaping space in your gums where a tooth used to be, there’s reason to hope you ...

Fluoride does more than just prevent cavities—it actually strengthens teeth before they even come in. James Bekker, DMD, a pediatric dentist at University of Utah Health, explains how fluoride ...

Japanese scientists are developing a drug, TRG-035, to regenerate missing teeth by inhibiting a protein that prevents adult ...

Losing teeth has meant artificial replacements for centuries. Japanese researchers at Kyoto University Hospital are changing that with human trials of a drug that regrows natural teeth. By 2030, ...