News Gut Microbe Linked to Stronger Muscles in Older Adults Scientists link gut bacterium Roseburia inulinivorans to 29% greater muscle strength in older adults, with mouse studies confirming the effect.
News Gut Bacteria Linked to 29% Greater Muscle Strength Scientists link gut bacterium Roseburia inulinivorans to 29% greater muscle strength, with implications for gut health UK and microbiome research.
News Gut Bacteria Linked to Muscle Strength and Ageing Scientists link specific gut bacteria to muscle strength, with implications for healthy ageing and gut health in the UK. New research reported May 2026.