When given to mice, the gut bacterium Bacteroides uniformis reduced the animals’ arterial plaque by about half https://nature.com/articles/d41586-026-03189-7 A gut bacterium produces the fatty acid Pentadecanoic Acid that halves arterial deposits in mice https://nature.com/articles/s41586-026-11142-x Bei Mäusen reduzierte die Verbindung aus dem Darmbakterium Bacteroides uniformis die arterielle Plaque der Tiere um etwa die Hälfte https://medicalxpress.com/news/2026-10-gut-microbe-fatty-acid-artery.html