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Published on: June 3, 2019
Biomarkers and Endothelial Damage in Obesity: An Insight into the Pharmacological Modulation
Arturo Yonatan Bojórquez-González1, Eduardo Gómez-Sánchez2, Daniel Osmar Suarez-Rico3
1Doctorado en Farmacología, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara 44340, Mexico.
Abstract:
Obesity drives chronic low-grade inflammation and endothelial dysfunction, key contributors to subclinical atherosclerosis. This review focuses on the netrin 1/UNC5B axis and its role in promoting macrophage retention within adipose tissue and atherosclerotic plaques, thereby perpetuating local inflammation and vascular injury. Complementary inflammatory markers-including IL 6, hsCRP, and IL 15-are discussed as indicators of systemic inflammatory burden, whereas endocan and ICAM 1 are briefly addressed as markers of endothelial activation. Among emerging pharmacological strategies, glucagon-like peptide-1 receptor agonists (GLP 1RAs) and sodium-glucose cotransporter 2 inhibitors (SGLT2is) show the most consistent evidence for improving these biomarkers and reducing endothelial damage, with GLP 1RAs demonstrating direct effects on carotid intima-media thickness. Integrating biomarker profiling with obesity phenotypes may improve early risk stratification and support more precise management of subclinical atherosclerosis.
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