Marianne Guenot

Feeling less stigma — not losing weight — was linked to better mental health, eating behaviors and weight loss after bariatric surgery.

Flipping the switch on fewer than 500 neurons dramatically reduces the alcohol consumption of mice. This novel finding could lead to new targets for therapeutics.

The obesity drug liraglutide cut migraine days in half in a small trial, though more research is needed to exclude the placebo effect, researchers said.

Weight loss is known to improve health in obesity. A new study provides clues to how: by rejuvenating fat tissue and changing fat cells' metabolism.

Written by Marianne Guenot on July 17, 2025 . Posted in Current News

When clinical trials are suddenly halted by US funding cuts, there are repercussions for investigators and patients, and they do not stop at borders.

Trace amounts of antiseptic chemicals in hospital rooms may be driving tolerance and resistance in bacteria, a study finds.

Engineers have found a way to fine-tune tiny artificial neurons to fire like real brain cells.

Scientists found that blocking a protein best known for its role in asthma enhances cancer immunotherapy in preclinical models.

The European Federation for Science Journalism (EFSJ) invites submissions for the 2026 European Science Journalist of the Year Award.