Older adults with more harmful than healthy bacteria in their gums are more likely to have evidence for amyloid beta – a key biomarker for Alzheimer's disease – in their cerebrospinal fluid (CSF), according to new research from the New York University College of Dentistry and Weill Cornell Medicine. However, this imbalance in oral bacteria was not associated with another Alzheimer's biomarker called tau.
A new study by scientists at Kyoto University and the University of Fukui reports that an antibody for one gene – USAG-1 – can stimulate tooth growth in mice suffering from tooth agenesis, a congenital condition. The paper was published in Science Advances.
Great Irish Famine victims were heavy smokers which caused badly rotten teeth, researchers have discovered.
Gum disease can often lead to tooth loss. Fortunately, a person can take many steps to prevent and even reverse gum disease.
Brushing your teeth for two minutes twice a day with a fluoride toothpaste can lower your risk of heart disease according to a new study.