학술논문
Pemafibrate, A Novel Selective Peroxisome Proliferator-Activated Receptor α Modulator, Reduces Plasma Eicosanoid Levels and Ameliorates Endothelial Dysfunction in Diabetic Mice
Document Type
Journal Article
Author
Source
Journal of Atherosclerosis and Thrombosis. 2021, 28(12):1349
Subject
Language
English
ISSN
1340-3478
1880-3873
1880-3873
Abstract
Results: Pemafibrate reduced both triglyceride and non-high-density lipoprotein-cholesterol levels (P＜0.01), without affecting body weight. It also decreased circulating levels of AA (P＜0.001), thromboxane B2 (P＜0.001), prostaglandin E2, leukotriene B4 (P＜0.05), and 5-hydroxyeicosatetraenoic acid (P＜0.001), all of which were elevated by the induction of diabetes. In contrast, the plasma levels of 15-deoxy-Δ12,14-prostaglandin J2, which declined following diabetes induction, remained unaffected by pemafibrate treatment. In diabetic mice, pemafibrate decreased palmitic acid (PA) and stearic acid concentrations (P＜0.05). Diabetes induction impaired endothelial function, whereas pemafibrate ameliorated it (P＜0.001). The results of ex vivo experiments indicated that eicosanoids or PA impaired endothelial function.