Researchers have identified a gut bacterium (Roseburia genus) that appears to enhance muscle strength and physical performance, suggesting a gut-muscle axis. The bacterium is less abundant in older adults, indicating potential for probiotic interventions to combat age-related muscle loss. The study was published in the journal Gut and involved collaboration between Spanish and Dutch universities.
Background
Gut microbiome research has expanded beyond digestion to explore connections with various bodily systems, including immune function and metabolism. The concept of gut-organ axes (like gut-brain axis) is gaining scientific traction for explaining systemic health interactions.
- Source
- hackernews
- Published
- Apr 6, 2026 at 03:01 AM
- Score
- 7.0 / 10