Role of ascorbic acid in counteracting ferric nitrilotriacetate-induced nephrotoxicity in rats.

作者: S. Ansar , M. Iqbal

DOI: 10.3109/13880209.2013.802811

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摘要: AbstractContext: Ascorbic acid (AA) is a naturally occurring organic compound with antioxidant properties. It necessary for normal growth and development, has been shown to protect against tissue toxicity oxidative stress.Objective: The protective effect of AA nephrotoxicity induced in albino rats by ferric nitrilotriacetate (Fe-NTA) was evaluated.Materials methods: Male Wistar strain (4–6 weeks old) weighing 125–150 g were used this study. Animals given single dose Fe-NTA (9 mg/kg body weight, intraperitoneal) after week treatment (1 2 mg/animal/day).Results: enhanced microsomal lipid peroxidation (LPO) hydrogen peroxide (H2O2) generation 1.7- 2.2-fold, glutathione (GSH) levels decreased two-fold the activities GSH metabolizing enzymes range 2.2- 2.5-fold renal tissue. These changes reversed significantly animals receiving pretreatment AA. Treatment with...

参考文章(19)
Shinya Toyokuni, Kunihiko Okada, Shohei Kondo, Hiroaki Nishioka, Tomoyuki Tanaka, Yasuyuki Nishiyama, Okio Hino, Hiroshi Hiai, Development of high-grade renal cell carcinomas in rats independently of somatic mutations in the Tsc2 and VHL tumor suppressor genes. Japanese Journal of Cancer Research. ,vol. 89, pp. 814- 820 ,(1998) , 10.1111/J.1349-7006.1998.TB00633.X
R. Bahnemann, E. Leibold, B. Kittel, W. Mellert, R. Jäckh, Different Patterns of Kidney Toxicity after Subacute Administration of Na-Nitrilotriacetic Acid and Fe-Nitrilotriacetic Acid to Wistar Rats Toxicological Sciences. ,vol. 46, pp. 166- 175 ,(1998) , 10.1093/TOXSCI/46.1.166
Mutsuko Taniguchi, Norie Arai, Keizo Kohno, Shimpei Ushio, Shigeharu Fukuda, Anti-oxidative and anti-aging activities of 2-O-α-glucopyranosyl-L-ascorbic acid on human dermal fibroblasts. European Journal of Pharmacology. ,vol. 674, pp. 126- 131 ,(2012) , 10.1016/J.EJPHAR.2011.11.013
Erika Tonon, Renato Ferretti, Jean Hideki Shiratori, Humberto Santo Neto, Maria Julia Marques, Elaine Minatel, Ascorbic acid protects the diaphragm muscle against myonecrosis in mdx mice Nutrition. ,vol. 28, pp. 686- 690 ,(2012) , 10.1016/J.NUT.2011.09.013
Shinya Toyokuni, Toshiaki Mori, Miral Dizdaroglu, DNA base modifications in renal chromatin of wistar rats treated with a renal carcinogen, ferric nitrilotriacetate International Journal of Cancer. ,vol. 57, pp. 123- 128 ,(1994) , 10.1002/IJC.2910570122
Mark Levine, Steven C Rumsey, Rushad Daruwala, Jae B Park, Yaohui Wang, Criteria and recommendations for vitamin C intake. JAMA. ,vol. 281, pp. 1415- 1423 ,(1999) , 10.1001/JAMA.281.15.1415
S. Toyokuni, K. Uchida, K. Okamoto, Y. Hattori-Nakakuki, H. Hiai, E. R. Stadtman, Formation of 4-hydroxy-2-nonenal-modified proteins in the renal proximal tubules of rats treated with a renal carcinogen, ferric nitrilotriacetate Proceedings of the National Academy of Sciences of the United States of America. ,vol. 91, pp. 2616- 2620 ,(1994) , 10.1073/PNAS.91.7.2616