To Prevent Cavities, Swish With These Bacteria

What??? Yes, you read that right, and researchers at the University of Florida say that you can fight the bacteria that causes cavities with… the same bacteria genetically modified not to cause cavities… Confused yet?  Here’s what the informative article on the UF Dental College website reports:

Fighting tooth decay could someday be as simple as using a mouth rinse, thanks to a University of Florida researcher who has genetically altered the bacterium known to cause tooth decay into a form that may permanently prevent the disease.

Ok, but that’s not the really weird part. We’ll clue you in on that on the next page…