Breakthrough Identifies Brain Pathway to Reduce Obesity Drug Side Effects
Researchers discover distinct neural circuits that can promote weight loss without causing nausea, potentially improving future treatments.
Overview
- Scientists at Monell Chemical Senses Center found separate brain circuits for satiety and nausea in mice.
- Current obesity drugs like Ozempic and Wegovy cause nausea, leading some users to stop treatment.
- Targeting the nucleus tractus solitarius in the brain can trigger feelings of fullness without aversion.
- The study suggests potential for developing obesity drugs with fewer side effects.
- Findings were published in the journal Nature, highlighting a major step forward in obesity treatment.