A newly invented dental paste (search) could silence the dreaded whine of dentists’ drills, fixing early cavities without fillings. The paste was developed by researchers including Kazue Yamagishi, ...

A novel therapy holds real promise in changing the way dentists treat your cavities—they'd get the cavities to fill themselves. As the Guardian reports, researchers at King's College London found that ...

When a dentist drills out the decayed section of a tooth that has a cavity, it’s important that they also remove the bacteria that caused the decay in the first place – or at least, that they remove ...

DENVER — Dental hygienist Jennifer Geiselhofer often cleans the teeth of senior patients who can’t easily get to a dentist’s office. But until recently, if she found a cavity, there was little she ...

When patients go to the dentist to fill a cavity, they're trying to solve a problem -- not create a new one. But many dental patients get some bad news: bacteria can dig under their tooth-colored ...

Using ongoing bone regeneration research, University of Toronto’s Faculty of Dentistry researchers are studying whether DNA nanotechnology can restore teeth, possibly reducing the need for cavities to ...

You do your best to take care of your teeth, and when your dentist tells you that you have a cavity at your yearly checkup, you get it filled, right? Well, new evidence suggests that you may be having ...

Scientists are reporting development of a new dental filling material that substitutes natural ingredients from the human body for controversial ingredients in existing "composite," or plastic, ...