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publication name Rosuvastatin attenuates piroxicam-mediated gastric ulceration and hepatorenal toxicity in rats
Authors Ahmed Abdeena,⁎, Mohamed Aboubakrb,1, Dina Elgazzarb,c,1, Mohamed Abdod, Afaf Abdelkadere, Samar Ibrahima, Ashraf Elkomyb
year 2019
keywords Piroxicam Rosuvastatin Gastric ulcer Hepato-renal toxicity Lipid peroxidation Apoptosis
journal Biomedicine & Pharmacotherapy
volume 110
issue Not Available
pages 895–905
publisher Not Available
Local/International International
Paper Link Not Available
Full paper download
Supplementary materials Not Available
Abstract

disorders. However, Px is known to induce gastric ulceration and hepato-renal toxicity. Rosuvastatin (ROSV), a member of the statin family, has anti-inflammatory and antioxidant actions independent of its anti-hyperlipidemic action. Therefore, we investigated the protective effects of ROSV against Px-induced gastric, liver, and kidney injury. Five groups of seven rats each were used; control group, ROSV group (20 mg/kg, given orally), Px group (7 mg/kg, given intraperitoneally), Px+ROSV L (7 and 10 mg/kg, respectively), and Px+ROSV H (7 and 20 mg/kg, respectively) group. The results revealed that Px induced severe gastric mucosal damage expressed by high ulcer index along with significant increases in liver and kidney function parameters including AST, ALT, creatinine, and urea. Disrupted lipid metabolism also was observed in Px-treated animals. Moreover, marked an increase in malondialdehyde (MDA) and decreases in glutathione (GSH) and catalase (CAT) levels along with enhanced activated caspase-3 expression in the gastric, hepatic, and renal tissues following Px-insult suggested a possible involvement of lipid peroxidation in Px-induced gastropathy and hepatorenal toxicity. However, in a dose-dependent manner, ROSV was able to mitigate Px-induced lipid peroxidation and apoptosis in gastric, liver, and kidney tissues.

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