Archive · 1 Jun 2025
Fiber Mimics Ozempic, Aids Weight Loss: New Study
Scientists are looking into a type of fiber called beta-glucan that's found in foods like oats and barley.
This fiber might help people lose weight in a similar way to a medicine called Ozempic, which is used for diabetes.
Researchers found that when mice ate this fiber, they lost weight even without eating less food.
Beta-glucan helps change the bacteria in the gut, leading to the production of a chemical that makes you feel less hungry.
This could mean that eating more beta-glucan could help with weight loss.
While this is promising, scientists still need to do more tests on people to make sure it works the same way.
Research suggests beta-glucan fiber, found in oats and barley, may aid weight loss like Ozempic.
Mice on high-fat diets lost weight and body fat after consuming beta-glucan.
Beta-glucan, a soluble fiber, is easily fermented by gut bacteria and found in whole grains.
Beta-glucan consumption in mice led to higher levels of Ileibacterium, a bacteria linked to weight loss.
Beta-glucan may trigger the release of GLP-1, an appetite-suppressing hormone, similar to Ozempic.
- Who
- Researchers
- What
- Study suggesting beta-glucan fiber could mimic Ozempic's weight loss effects.
- When
- 2024 study
- Where
- University of Arizona and the University of Vienna
- Why
- To explore if beta-glucan can aid in weight loss.
- Sources of Beta-Glucan
- Oats, barley, sorghum, rye, maize, triticale, durum wheat, rice, mushrooms, seaweed
- Type of Fiber
- Soluble Fiber
- Initial Study Subject
- Mice
- Observed Benefits
- Weight loss and body fat reduction
- Key Gut Chemical Produced
- Butyrate