Antioxidative role of sodium selenite against the toxic effect of heavy metals (Cd+2, Cr+3) on some biochemical and hematological parameters in the blood of rainbow trout (Oncorhynchus mykiss Walbaum, 1792)

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dc.contributor.authorOrun, Ibrahim
dc.contributor.authorTalas, Zeliha Selamoglu
dc.date.accessioned2024-11-07T10:39:45Z
dc.date.available2024-11-07T10:39:45Z
dc.date.issued2008
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThere have been a considerable number of studies carried out on selenium metabolism in recent years. In most of these studies, selenium has been administered to experimental animals as a selenite ion (Se44) at low concentrations. The aim of the present study was to determine hematological parameters, including total leukocyte number (WBC), erythrocyte number (RBC), hemoglobin amount (HGB) and hematocrit value (HCT), of rainbow trout (Oncorhynchus mykiss Walbaum, 1792) following exposure to sodium selenite and heavy metals (Cd+2 and Cr+3). In addition, biochemical parameters, including blood urea nitrogen (BUN), total protein, albumin, globulin, alkaline phosphatase (ALP), AST (Aspartate Aminotransferase=SGOT; Serum Glutamic-Oxaloacetic Transaminase), ALT (Alanine transaminase=SGPT; Serum Glutamate Pyruvate Transaminase), sodium, potassium, calcium and chloride were determined. The results reported here show that sodium selenite makes an important contribution to antioxidative defense in the rainbow trout. The ability of sodium selenite to protect against oxidative stress induced by heavy metals in fish was discussed.
dc.identifier.endpage1246
dc.identifier.issn1018-4619
dc.identifier.issue9 A
dc.identifier.scopus2-s2.0-55549128621
dc.identifier.scopusqualityN/A
dc.identifier.startpage1242
dc.identifier.urihttps://hdl.handle.net/11480/11176
dc.identifier.volume17
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofFresenius Environmental Bulletin
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectBiochemical parameters
dc.subjectHeavy metal (Cd<sup>+2</sup>, Cr<sup>+3</sup>)
dc.subjectHematology
dc.subjectOncorhynchus mykiss
dc.subjectSelenium (Se<sup>+4</sup>1)
dc.titleAntioxidative role of sodium selenite against the toxic effect of heavy metals (Cd+2, Cr+3) on some biochemical and hematological parameters in the blood of rainbow trout (Oncorhynchus mykiss Walbaum, 1792)
dc.typeArticle

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