Abstract
Therapies based on glucagon-like peptide-1 (GLP-1) reduce rates of cardiovascular and chronic kidney disease in people with type 2 diabetes and/or obesity, with ongoing clinical trials investigating their effects in people with metabolic liver disease, arthritis, and both substance use and neurodegenerative disorders. Acute and chronic activation of GLP-1 receptor signaling also reduces systemic and tissue inflammation in mice and humans, through weight loss–dependent and –independent mechanisms, actions that may contribute to the expanding spectrum of clinical benefits ascribed to GLP-1 medicines. In this Review, we highlight current understanding of the direct and indirect antiinflammatory effects and mechanisms of GLP-1 medicines in both preclinical and clinical studies, covering emerging concepts, clinical relevance, and areas of uncertainty that require further investigation.
Authors
Chi Kin Wong, Daniel J. Drucker
Figure 1
Antiinflammatory actions of GLP-1 medicines across organs.
Copyright © 2025 American Society for Clinical Investigation
ISSN: 0021-9738 (print), 1558-8238 (online)