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Updated: Aug 5, 2026

Prostaglandin Extraction and Analysis in Caenorhabditis elegans
Published on: June 25, 2013
Exercise, Prostaglandin E2, and Cardiometabolic Health: From Molecular Signaling to Systemic Adaptation
Joseph Mannozzi1,2,3, Mike M Ravn Pedersen3,4, Shaheen Y Bhat3,4
1Cardiovascular Medicine, Henry Ford Health, Detroit, MI 48202, USA.
Abstract:
Exercise is a cost-effective cornerstone therapy available to all for the treatment of cardiometabolic disorders, yet the molecular mediators linking physical activity to systemic metabolic and cardiovascular adaptations remain incompletely defined. Prostaglandin E2 (PGE2) is a bioactive lipid derived from arachidonic acid metabolism and has recently emerged as a critical regulator of inflammation, vascular function, mitochondrial remodeling, and glucose-lipid homeostasis. This review synthesizes current evidence on PGE2 biosynthesis and signaling in the context of exercise, with a focus on its broader role in cardiometabolic health and disease.
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