Gut bacterium reduced artery plaque area in mice
Introducing the bacterium reduced blood cholesterol in mice fed a Western diet for eight weeks.Introducing the bacterium reduced blood cholesterol in mice fed a Western diet for eight weeks.
Eubacterium ramulus has been studied in 1 paper since 2026: none in people yet, 1 in animals; 1 in the past year. The research so far is in animals. The newest story, Oct 26, 2026: “Gut bacterium reduced artery plaque area in mice”.
1 paper studies it3 findingsUpdated
1 new paper in 30 daysSee all 1
None of its findings points the other way.
Studies of Eubacterium ramulus measured 3 outcomes; the most studied are cellular senescence (1 study), aortic lesion area (1) and plasma cholesterol (1).
Cellular senescence
downin mice1
Eubacterium ramulus decreases cellular senescence in mice.
“These effects were associated with a marked reduction in endothelial senescence phenotype”
AnimalsE. ramulus colonization in Ldlr-/- mice fed a western dietaorta and endothelial cells8 weeks
Gut bacterium reduced artery plaque area in mice
ESC Congress 2026 abstract
Aortic lesion area
downin mice1
Eubacterium ramulus decreases aortic lesion area in mice.
“colonization with E. ramulus significantly reduced plasma cholesterol levels and attenuated aortic lesion area (%)”
AnimalsLdlr-/- mice fed a western dietaorta8 weeks
Gut bacterium reduced artery plaque area in mice
ESC Congress 2026 abstract
Plasma cholesterol
downin mice1
Eubacterium ramulus decreases plasma cholesterol in mice.
“our in vivo colonization with E. ramulus significantly reduced plasma cholesterol levels”
AnimalsLdlr-/- mice fed a western dietplasma8 weeks
Gut bacterium reduced artery plaque area in mice
ESC Congress 2026 abstract
Introducing the bacterium reduced blood cholesterol in mice fed a Western diet for eight weeks.Introducing the bacterium reduced blood cholesterol in mice fed a Western diet for eight weeks.