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dc.contributor.authorKirschbaum, Aline A.
dc.contributor.authorSeriani, Robson
dc.contributor.authorPereira, Camilo D. S.
dc.contributor.authorAssuncao, Andrea
dc.contributor.authorAbessa, Denis Moledo de Souza [UNESP]
dc.contributor.authorRotundo, Matheus M.
dc.contributor.authorRanzani-Paiva, Maria J. T.
dc.date.accessioned2014-05-20T13:12:22Z
dc.date.available2014-05-20T13:12:22Z
dc.date.issued2009-01-01
dc.identifierhttp://dx.doi.org/10.1590/S1415-47572009005000007
dc.identifier.citationGenetics and Molecular Biology. Ribeirao Pret: Soc Brasil Genetica, v. 32, n. 1, p. 151-154, 2009.
dc.identifier.issn1415-4757
dc.identifier.urihttp://hdl.handle.net/11449/353
dc.description.abstractThe aquatic environment receives many contaminants that can induce damages at the molecular, biochemical, cellular and physiological levels. Centropomus parallelus, an important food resource for local populations, is a predator fish that feeds on small fishes and benthic invertebrates, thus being vulnerable to the bioconcentration and biomagnification processes. This study aimed to evaluate cytogenotoxic responses in erythrocytes from C. parallelus juveniles collected in the Cananeia and Sao Vicente estuaries, both in winter and in summer. After anesthesia, blood samples were collected by caudal puncture. Blood smears were prepared on glass slides and stained with May-Grunwald-Giemsa dye. Two thousand cells were analyzed per slide (1000x), and nuclear abnormalities (NA) and micronuclei (MN) were scored. The Sao Vicente sample showed MN and NA frequencies (%/1000 cells) of 0.325 and 3.575, in winter, and of 0.125 and 2.935 in summer respectively; the Cananeia sample showed frequencies of 0.0325 and 0.03, in winter, and of 0.065 and 0.355 in summer, respectively. The rates found in Sao Vicente were significantly higher than those found in Cananeia, evidencing that the levels of pollution in that estuary were high enough to induce genetic damages.en
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.format.extent151-154
dc.language.isoeng
dc.publisherSoc Brasil Genetica
dc.relation.ispartofGenetics and Molecular Biology
dc.sourceWeb of Science
dc.subjectcytogenotoxicityen
dc.subjectnuclear abnormalitiesen
dc.subjectmicronucleien
dc.subjectCentropomus parallelusen
dc.titleCytogenotoxicity biomarkers in fat snook Centropomus parallelus from Cananeia and Sao Vicente estuaries, SP, Brazilen
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/gmb/iaboutj.htm
dcterms.rightsHolderSoc Brasil Genetica
dc.contributor.institutionUniv Santa Cecilia
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionInst Pesca
dc.contributor.institutionCtr Univ Sao Camilo
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationUniv Santa Cecilia, Lab Ecotoxicol, BR-11045907 Santos, SP, Brazil
dc.description.affiliationUniv São Paulo, Inst Oceanog, Lab Ecotoxicol Marinha, São Paulo, Brazil
dc.description.affiliationInst Pesca, São Paulo, Brazil
dc.description.affiliationCtr Univ Sao Camilo, São Paulo, Brazil
dc.description.affiliationUniv Estadual Paulista, Nucleo Estudos Poluicao & Ecotoxicol Aquat, Sao Vicente, SP, Brazil
dc.description.affiliationUniv Santa Cecilia, Lab Pesquisas Biol, BR-11045907 Santos, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Nucleo Estudos Poluicao & Ecotoxicol Aquat, Sao Vicente, SP, Brazil
dc.identifier.scieloS1415-47572009000100023
dc.identifier.wosWOS:000263377700023
dc.rights.accessRightsAcesso aberto
dc.description.sponsorshipIdCAPES: 3239/06-7
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Biociências, São Vicentept
dc.identifier.fileS1415-47572009000100023-en.pdf
dc.identifier.lattes2842419319556542
unesp.author.lattes2842419319556542
dc.relation.ispartofjcr1.493
dc.relation.ispartofsjr0,638
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