Dentistry

Researchers link tooth loss to increased obesity risk

An analysis of medical records from 1,765 older adults shows that patients with at least 21 teeth were more likely to maintain a healthy body weight than patients with fewer teeth, according to a Rutgers Health study.

Health

Plant-sourced nitrate proves positive to human health

New research from Edith Cowan University (ECU) has found that nitrate from plant sources is associated with a lower risk of mortality while nitrate from other sources such as animal-based foods, processed meat and tap water, ...

Biomedical technology

Advancing cancer tracking: DiFC detects rare cells noninvasively

In the relentless fight against cancer, a new technology promises to shed light on how we track and understand the spread of this disease within the body. A research team from Northeastern University and Dartmouth College ...

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