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dc.contributor.authorCarvalho, Solange de [UNESP]
dc.contributor.authorTavarez Ranzani Paiva, Maria Jose
dc.contributor.authorFranca, Jakeline Galvao de [UNESP]
dc.contributor.authorNeto, Francisco Filipak
dc.contributor.authorOliveira Ribeiro, Ciro Alberto de
dc.contributor.authorLombardi, Julio Vicente
dc.date.accessioned2014-12-03T13:11:33Z
dc.date.available2014-12-03T13:11:33Z
dc.date.issued2014-03-01
dc.identifierhttp://dx.doi.org/10.1111/are.12011
dc.identifier.citationAquaculture Research. Hoboken: Wiley-blackwell, v. 45, n. 4, p. 736-741, 2014.
dc.identifier.issn1355-557X
dc.identifier.urihttp://hdl.handle.net/11449/113252
dc.description.abstractThe objective of this study was to evaluate the effect of two concentrations of copper (0.13 and 0.5mgL(-1)) on juveniles of tilapia, Oreocromis niloticus (Linnaeus), using two toxicological assays (I- copper exposure and II- copper exposure followed by recovery). Doses were taken from the liver of the test organisms to determine the concentrations of copper, reduced glutathione, activities of glutathione S-transferase and catalase, and lipid peroxidation. Exposure to copper in both assays resulted in significant accumulation of this metal in the analysed tissue and in decreased concentration of reduced glutathione. There was no alteration in the activities of catalase and glutathione S-transferase and in lipid peroxidation.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent736-741
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofAquaculture Research
dc.sourceWeb of Science
dc.subjectOreocromis niloticus (Linnaeus)en
dc.subjectoxidative stressen
dc.subjectcopper sulphateen
dc.subjecttilapiaen
dc.subjectbioaccumulationen
dc.titleRedox dysregulation and bioaccumulation of copper in tilapia Oreocromis niloticusen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderWiley-Blackwell
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionAgência Paulista de Tecnologia dos Agronegócios (APTA)
dc.contributor.institutionUniversidade Federal do Paraná (UFPR)
dc.description.affiliationSao Paulo State Univ, Aquaculture Ctr, Jaboticabal, SP, Brazil
dc.description.affiliationFisheries Inst APTA SAA SP, Sao Paulo, Brazil
dc.description.affiliationUniv Fed Parana, Cell Toxicol Lab, Curitiba, PR, Brazil
dc.description.affiliationUnespSao Paulo State Univ, Aquaculture Ctr, Jaboticabal, SP, Brazil
dc.identifier.doi10.1111/are.12011
dc.identifier.wosWOS:000332415000016
dc.rights.accessRightsAcesso restrito
dc.description.sponsorshipIdFAPESP: 06/50281-2
dc.relation.ispartofjcr1.475
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