Health

Plant-based diet protects from hypertension, preeclampsia

A plant-based diet appears to afford significant protection to rats bred to become hypertensive on a high-salt diet, scientists report. When the rats become pregnant, the whole grain diet also protects the mothers and their ...

Diseases, Conditions, Syndromes

Does a plant-based diet really help beat COVID-19?

Since the beginning of the pandemic, it's been suggested that certain foods or diets may offer protection against COVID-19. But are these sorts of claims reliable?

Medical research

Store fat or burn it? Targeting a single protein flips the switch

As obesity becomes a growing issue worldwide—nearly tripling over the last-half century—scientists are trying to gain a better understanding of the condition at the molecular level. Now, new research led by UC San Francisco ...

Gastroenterology

High-sugar diet can damage the gut, intensifying risk for colitis

Mice fed diets high in sugar developed worse colitis, a type of inflammatory bowel disease (IBD), and researchers examining their large intestines found more of the bacteria that can damage the gut's protective mucus layer.

Medications

Common diabetes drug reverses inflammation in the liver

The diabetes drug metformin—derived from a lilac plant that's been used medicinally for more than a thousand years—has been prescribed to hundreds of millions of people worldwide as the frontline treatment for type 2 ...

page 1 from 6