Evaluation of the antioxidant and renoprotective effects of ellagic acid on ischemia / reperfusion induced nephropathy in rats

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dc.contributor.authorYildirimi Y.
dc.contributor.authorAba Adıyaman, Özlem
dc.contributor.authorYilmaz Z.
dc.contributor.authorKadiroglu A.K.
dc.contributor.authorYilmaz M.E.
dc.contributor.authorGül M.
dc.contributor.authorKetani A.
dc.date.accessioned2024-04-24T18:46:07Z
dc.date.available2024-04-24T18:46:07Z
dc.date.issued2014
dc.departmentDicle Üniversitesien_US
dc.description.abstractAims: Renal ischemia-reperfusion (I/R) injury is one of the important cause of acute kidney injury (AKI). Reactive oxygen species and inflammatory cytokines play major role in the pathogenesis of IR injury. Ellagic acid (EA), a phenolic compound, have shown to exert antioxidants, anti-inflammatory, anticarcinogenic, antihyperlipidemic effects. We aim to evaluate, the effect of EA on renal I/R induced nephropathy in rats. Materials and methods: Twenty-eight male Sprague-Dawley rats were divided into four groups; control, control + EA, I/R, and EA+I/R. EA (85 mg/kg, perorally) was administered 30 min prior to the ischemia. Rats were unilaterally nephrectomized and subjected to 45 min of renal pedicle occlusion followed by 60 min of reperfusion. Both groups were subsequently studied by renal function tests, oxidant and antioxidant parameters, and kidney histology. Results: Serum/kidney TAC, NO and paraoxonase levels were significantly higher, while serum urea and creatinine, serum/kidney MDA and TOS were significantly lower in EA+I/R group compared to I/R group (p<0.05). Histopathologic examination revealed that the severity of damage was significantly lower in the EA+I/R group compared to the I/R alone group. Conclusion: Administration of EA appears to have beneficial effects on I/R induced renal injury by reducing oxidative stress, thus preventing histological injuries and bringing about an improvement in renal function.en_US
dc.identifier.endpage1034en_US
dc.identifier.issn0393-6384
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-84944275371
dc.identifier.scopusqualityN/A
dc.identifier.startpage1029en_US
dc.identifier.urihttps://hdl.handle.net/11468/25069
dc.identifier.volume30en_US
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherActa Medica Mediterraneaen_US
dc.relation.ispartofActa Medica Mediterranea
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEllagic Aciden_US
dc.subjectIschemia-Reperfusion İnjuryen_US
dc.subjectKidneyen_US
dc.subjectRatsen_US
dc.titleEvaluation of the antioxidant and renoprotective effects of ellagic acid on ischemia / reperfusion induced nephropathy in ratsen_US
dc.titleEvaluation of the antioxidant and renoprotective effects of ellagic acid on ischemia / reperfusion induced nephropathy in rats
dc.typeArticleen_US

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