Posted inGastroenterology news Rheumatology
Unraveling the Gut-Lung Axis: Intestinal Flagellin as a Driver of Multisystem Inflammation via the TLR5-IL-15-ARA Pathway
Flagellated gut bacteria activate TLR5 on neutrophils, triggering IL-15 release and macrophage arachidonic acid production, driving systemic inflammation in long COVID, rheumatoid arthritis, ankylosing spondylitis, and IBD.
