Sesame oil prevents acute kidney injury induced by the synergistic action of aminoglycoside and iodinated contrast in rats

Dur Zong Hsu, Ya Hui Li, Pei Yi Chu, Srinivasan Periasamy, Ming Yie Liu

研究成果: Article同行評審

21 引文 斯高帕斯(Scopus)

摘要

The aim of the study was to investigate the effect of sesame oil on acute kidney injury induced by the synergistic action of aminoglycoside and iodinated contrast in rats. Acute kidney injury was induced by a 5-day course of daily gentamicin injections (100 mg/kg of body weight, subcutaneously) and then iodinated contrast (4 ml/kg, intravenously) in male specific-pathogen-free Sprague-Dawley rats. Sesame oil (0.5 ml/kg, orally) was given 1 h before iodinated contrast. Renal function and oxidative stress were assessed 6 h after iodinated contrast injection. Renal function was evaluated by measuring serum blood urea nitrogen and creatinine levels. Renal oxidative stress was assessed by determining renal lipid peroxidation, myeloperoxidase, hydroxyl radical, superoxide anion, nitrite/nitrate, and inducible nitric oxide synthase levels. Sesame oil significantly prevented the rise of serum blood urea nitrogen and creatinine levels. Furthermore, there was a parallel inhibition of the rise in levels of expression of renal lipid peroxidation, myeloperoxidase, hydroxyl radicals, superoxide anion, nitrite/nitrate, and inducible nitric oxide synthase in rats with gentamicin-plus-iodinated contrast-induced acute kidney injury. We conclude that sesame oil may attenuate aminoglycoside-plus-iodinated contrast-induced acute kidney injury by inhibiting renal oxidative stress in rats.

原文English
頁(從 - 到)2532-2536
頁數5
期刊Antimicrobial agents and chemotherapy
55
發行號6
DOIs
出版狀態Published - 2011 6月

All Science Journal Classification (ASJC) codes

  • 藥理
  • 藥學(醫學)
  • 傳染性疾病

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