Rare microbiomes from two 4000-year-old teeth could help scientists further understand the impact dietary changes had on the evolution of a cavity-causing bacteria. CNN values your feedback 1.

Hillman continued his research: A 2009 study showed that his bacteria appeared to colonize rats’ mouths and outcompete other Streptococcus strains that can contribute to tooth decay.

Rare microbiomes from two 4000-year-old teeth could help scientists further understand the impact dietary changes had on the evolution of a cavity-causing bacteria. CNN values your feedback 1.

(CNN) — Two teeth from a man who lived approximately 4,000 years ago have been discovered to have an abundance of bacteria that primarily cause tooth decay and gum disease. The rare find could ...

The bacteria in plaque make acids that can damage the enamel on your teeth and cause cavities. If you don't remove it regularly, it can also cause red, swollen, bleeding gums (also called ...

A sticky film of bacteria on your teeth is referred to as Plaque. Not removing plaque through brushing and flossing efficiently can cause oral health issues.

Imagine teeth that remain white and pristine over time, without all the accumulation of bacteria that cause dental problems. While the thought of having a 3-D-printed tooth inside your mouth might ...

Strange bacteria trapped in Neanderthals' teeth may one day help researchers develop novel antibiotics, according to a study published May 4 in the journal Science, which used dental plaque from ...

Sugar helps bacteria stick to the tooth surface, letting them produce plaque, Wu said. Raisins are also a source of phytochemicals, which may kill cavity-causing plaque bacteria.