Orthodontics no guarantee of long-term oral health

2019-07-02

A commonly held belief among the general public is orthodontic treatment will prevent future tooth decay. Research has found that this is not the case.

Oral bacteria in pancreas linked to more aggressive tumors

2019-06-13

The presence of oral bacteria in so-called cystic pancreatic tumours is associated with the severity of the tumour, researchers report. It is hoped that the results can help to improve diagnosis and treatment of pancreatic cancer.

New antibacterial fillings may combat recurring tooth decay

2019-07-10

A new study by Tel Aviv University researchers finds potent antibacterial capabilities in novel dental restoratives, or filling materials. According to the research, the resin-based composites, with the addition of antibacterial nano-assemblies, can hinder bacterial growth and viability on dental restorations, the main cause of recurrent cavities, which can eventually lead to root canal treatment and tooth extractions.

Presence of oral bacteria in cerebral emboli of stroke patients

2019-05-09

Researchers have shown for the first time that the cerebral emboli of stroke patients contain DNA from oral pathogens.

Teeth whitening products can harm protein-rich tooth layer

2019-05-24

Americans spend more than a billion dollars on teeth whitening products each year. Although these products can make smiles brighter, new research shows that they might also be causing tooth damage.

Oral bacteria in pancreas linked to more aggressive tumors

2019-06-13