Curcumin ameliorates diclofenac sodium‐induced nephrotoxicity in male albino rats |
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| Authors: | Ahmady Y Ahmed Amany M Gad Ola M Abd El‐Raouf |
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| Affiliation: | Department of Pharmacology, National Organization for Drug Control and Research, NODCAR, Giza, Egypt |
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| Abstract: | Exposure to drugs often results in toxicity in the kidney which represents the major control system maintaining homeostasis of the body and thus is especially susceptible to xenobiotics. Nephrotoxicity is a life‐threatening side‐effect of nonsteroidal anti‐inflammatory drugs (NSAIDs). Diclofenac is one of the most frequently prescribed NSAIDs and have been reported to cause multiple organs damage. Curcumin (CUR) exhibits nephroprotective properties. Therefore, rats were divided into four groups; rats of groups 3 and 4 received diclofenac (100 mg/kg, i.m.), whereas rats of groups 2 and 4 received CUR (100 mg/kg, p.o.) for 3 days. Diclofenac revealed a significant increase in urea and creatinine levels and malondialdehyde concentration and marked reduction in catalase activity and reduced glutathione concentration. Histopathologically, diclofenac produced fatty changes and eosinophilic casts were detected in the renal tubules, those were attenuated by administration of CUR prior diclofenac. |
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| Keywords: | curcumin diclofenac sodium kidney nephrotoxicity |
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