Alzheimer's disease & dementia

New study links gum disease to buildup of Alzheimer's plaque formation

Although most people don't associate oral disease with serious health problems, increasing evidence shows that oral bacteria play a significant role in systemic diseases like colon cancer and heart disease. Now, new research ...

Dentistry

New bacterial species involved in tooth decay discovered

Collaborating researchers from the University of Pennsylvania School of Dental Medicine and the Adams School of Dentistry and Gillings School of Global Public Health at the University of North Carolina have discovered that ...

Dentistry

Study reveals that soft gums are more prone to inflammation

The tissue area that surrounds our teeth is known as the gingiva, and healthy teeth will nestle firmly into the gums thanks to the many gingival fibers that connect the tooth to the gingiva. The gingiva is home to fibroblasts—cells ...

Dentistry

Gum inflammation parallels novel 'cytokine score'

Researchers at NYU College of Dentistry have developed a single score to describe the level of cytokines in saliva, and this score is linked with the severity of clinical gum inflammation, according to a study published in ...

Dentistry

Variety in enamel composition may predict later tooth health

Tooth decay has forced unpleasant dental visits on most of the U.S. population. In fact, over 90% of adults have had at least one cavity. Furthermore, longer lifespans and egregious dental health disparities are contributing ...

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