Related Experiment Video
Updated: Jul 20, 2026

Mechanism of Kemeng Fang's Inhibition of Podocyte Apoptosis in Rats with Membranous Nephropathy through the PI3K/AKT Signaling Pathway
Published on: August 23, 2024
Peroxisome proliferator-activated receptor gamma agonists: their role as vasoprotective agents in diabetes
Florian Blaschke1, Evren Caglayan, Willa A Hsueh
1Department of Endocrinology, Diabetes and Metabolism, Division of Endocrinology, Diabetes and Hypertension, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
Abstract:
Both type 1 and type 2 diabetes melitius are associated with increased cardiovascular morbidity, and now affect more than 170 million individuals worldwide. The incidence of type 2 diabetes is growing rapidly and now accounts for 90 to 95 percent of all diabetes cases. Thiazolidinediones (TZDs) a class of insulin sensitizing agents commonly used in the treatment of patients who have type 2 diabetes, improve endothelial dysfunction and exert beneficial effects on lipid profiles by activating the nuclear receptor peroxisome proliferator-activated receptor gamma (PPAR-gamma). In addition, TZDs exhibit antiatherogenic effects, independent of their antidiabetic and lipid-lowering properties, by attenuating proinflammatory processes. The combination of increased insulin sensitivity, improved lipid profile, and reduced inflammation may explain the cardiovascular benefits of this class of drugs
Related Concept Videos
Treatment for Pulmonary Arterial Hypertension: Prostacyclin Receptor Agonists
These agonists bind to the IPR receptor situated on the plasma membrane of the pulmonary artery smooth muscle cells. This binding triggers a cascade of reactions known as the GS-AC-cAMP-PKA pathway. This pathway results in the relaxation of smooth muscle...
Oral Hypoglycemic Agents: α-Glucosidase Inhibitors
Acarbose and miglitol are typically...
Oral Hypoglycemic Agents: Biguanides and Glitazones
Glucagon-like Receptor Agonists
GLP-1, when administered in high doses intravenously, triggers insulin secretion, inhibits glucagon release, slows gastric emptying, reduces food intake, and restores normal insulin secretion. However, its rapid inactivation by the...
Antihypertensive Drugs: Vasodilators
Heart Failure Drugs: Inhibitors of Renin-Angiotensin System