PMID- 24967237 OWN - NLM STAT- PubMed-not-MEDLINE DCOM- 20140626 LR - 20220317 IS - 2314-405X (Print) IS - 2314-405X (Electronic) IS - 2314-405X (Linking) VI - 2013 DP - 2013 TI - Sex-Related Difference in Nitric Oxide Metabolites Levels after Nephroprotectant Supplementation Administration against Cisplatin-Induced Nephrotoxicity in Wistar Rat Model: The Role of Vitamin E, Erythropoietin, or N-Acetylcysteine. PG - 612675 LID - 10.5402/2013/612675 [doi] LID - 612675 AB - Background. Nitric oxide (NO) concentration in serum is altered by cisplatin (CP), and NO influences CP-induced nephrotoxicity. The effect of nephroprotectant agent supplementation (vitamin E, human recombinant erythropoietin (EPO), or n-acetylcysteine (NAC)) on the NO metabolites levels after CP administration in the two genders was determined. Methods. Sixty-four adult Wistar rats were randomly divided into 10 groups. Male and female rats in different groups received vehicle (saline), CP (7 mg/kg) alone, CP plus EPO (100 IU/kg), CP plus vitamin E (250 mg/kg), and CP plus NAC (600 mg/kg). CP was administrated as a single dose, but the supplementations were given for a period of 7 days. Results. In male rats, the serum levels of total NO metabolites (NO x ) and nitrite were increased significantly (P < 0.05) by CP. However, vitamin E significantly reduced the serum levels of these metabolites, which was increased by administration of CP (P < 0.05), and such findings were not observed for female rats. The EPO or NAC did not influence NO metabolites neither in male rats nor in female rats. Conclusion. Although vitamin E, EPO, and NAC are reported to be nephroprotectant agents against CP-induced nephrotoxicity, only vitamin E could reduce the level of all NO metabolites only in male rats. FAU - Nematbakhsh, Mehdi AU - Nematbakhsh M AUID- ORCID: 0000-0002-9565-9187 AD - Water and Electrolytes Research Center, Isfahan University of Medical Sciences, Isfahan 81745, Iran ; Department of Physiology, Isfahan University of Medical Sciences, Isfahan 81745, Iran. FAU - Pezeshki, Zahra AU - Pezeshki Z AD - Water and Electrolytes Research Center, Isfahan University of Medical Sciences, Isfahan 81745, Iran. LA - eng PT - Journal Article DEP - 20130311 PL - United States TA - ISRN Nephrol JT - ISRN nephrology JID - 101612036 PMC - PMC4045416 EDAT- 2013/01/01 00:00 MHDA- 2013/01/01 00:01 PMCR- 2013/03/11 CRDT- 2014/06/27 06:00 PHST- 2013/01/22 00:00 [received] PHST- 2013/02/14 00:00 [accepted] PHST- 2014/06/27 06:00 [entrez] PHST- 2013/01/01 00:00 [pubmed] PHST- 2013/01/01 00:01 [medline] PHST- 2013/03/11 00:00 [pmc-release] AID - 10.5402/2013/612675 [doi] PST - epublish SO - ISRN Nephrol. 2013 Mar 11;2013:612675. doi: 10.5402/2013/612675. eCollection 2013.