#obesity research

All articles tagged with "obesity research"

A low-protein diet isn't normally associated with weight loss, but a new study might cause researchers to look at this way of eating in a different light

Mouse study links low-protein diets, gut microbes, and fat-burning tissue

A Nature study in mice suggests low-protein diets can trigger gut microbe-driven signals that turn white fat toward a calorie-burning beige state, revealing a complex microbiome link in metabolism.

Key Takeaways

A mouse study found that low protein intake can trigger fat browning through gut microbes.
Two signaling routes, involving FXR and FGF21, were highlighted.

DT Editorial Team·Apr 17, 2026·via refractor.io

Natural Hormone Reversed Obesity in Mice by Activating an Unexpected Brain Circuit

Researchers at the University of Oklahoma report that FGF21 reverses obesity in mice by acting through a hindbrain circuit linked to metabolism, pointing to a pathway distinct from appetite-suppressing GLP-1 drugs.

Key Takeaways

University of Oklahoma researchers traced FGF21’s action to the hindbrain rather than the hypothalamus.
The study says the hormone works through the nucleus of the solitary tract, area postrema, and parabrachial nucleus.

DT Editorial Team·Apr 17, 2026·via sciencedaily.com

The Next Shot: How GLP-1 Research Is Rewriting the Future of Weight Loss Medicine

With one in eight American adults now taking GLP-1 medications like Ozempic and Wegovy, researchers at Georgia State University have uncovered why patients regain weight after stopping treatment — and a potential combination therapy that could solve the problem by targeting the brain's stress response system.

Key Takeaways

One in eight U.S. adults now takes GLP-1 medications like Ozempic or Wegovy for weight management
GLP-1 drugs activate the brain's stress response system, elevating cortisol and causing muscle loss

DT Editorial Team·Feb 17, 2026·6 min read·via medicalxpress.com