Developmental toxicity, acute toxicity and mutagenicity testing in freshwater snails Biomphalaria glabrata (Mollusca: Gastropoda) exposed to chromium and water samples

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dc.contributor.authorTALLARICO, LENITA de F.
dc.contributor.authorBORRELY, SUELI I.
dc.contributor.authorHAMADA, NATALIA
dc.contributor.authorGRAZEFFE, VANESSA S.
dc.contributor.authorOHLWEILER, FERNANDA P.
dc.contributor.authorOKAZAKI, KAYO
dc.contributor.authorGRANATELLI, AMANDA T.
dc.contributor.authorPEREIRA, IVANA W.
dc.contributor.authorPEREIRA, CARLOS A. de B.
dc.coverageInternacionalpt_BR
dc.date.accessioned2015-01-06T11:34:08Z
dc.date.available2015-01-06T11:34:08Z
dc.date.issued2014pt_BR
dc.description.abstractA protocol combining acute toxicity, developmental toxicity and mutagenicity analysis in freshwater snail Biomphalaria glabrata for application in ecotoxicological studies is described. For acute toxicity testing, LC50 and EC50 values were determined; dominant lethal mutations induction was the endpoint for mutagenicity analysis. Reference toxicant potassium dichromate (K2Cr2O7) was used to characterize B. glabrata sensitivity for toxicity and cyclophosphamide to mutagenicity testing purposes. Compared to other relevant freshwater species, B. glabrata showed high sensitivity: the lowest EC50 value was obtained with embryos at veliger stage (5.76 mg/L). To assess the model applicability for environmental studies, influent and effluent water samples from a wastewater treatment plant were evaluated. Gastropod sensitivity was assessed in comparison to the standardized bioassay with Daphnia similis exposed to the same water samples. Sampling sites identified as toxic to daphnids were also detected by snails, showing a qualitatively similar sensitivity suggesting that B. glabrata is a suitable test species for freshwater monitoring. Holding procedures and protocols implemented for toxicity and developmental bioassays showed to be in compliance with international standards for intra-laboratory precision. Thereby, we are proposing this system for application in ecotoxicological studies.
dc.format.extent208-215pt_BR
dc.identifier.citationTALLARICO, LENITA de F.; BORRELY, SUELI I.; HAMADA, NATALIA; GRAZEFFE, VANESSA S.; OHLWEILER, FERNANDA P.; OKAZAKI, KAYO; GRANATELLI, AMANDA T.; PEREIRA, IVANA W.; PEREIRA, CARLOS A. de B. Developmental toxicity, acute toxicity and mutagenicity testing in freshwater snails Biomphalaria glabrata (Mollusca: Gastropoda) exposed to chromium and water samples. <b>Ecotoxicology and Environmental Safety</b>, v. 110, p. 208-215, 2014. DOI: <a href="https://dx.doi.org/10.1016/j.ecoenv.2014.09.005">10.1016/j.ecoenv.2014.09.005</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/23223.
dc.identifier.doi10.1016/j.ecoenv.2014.09.005
dc.identifier.issn0147-6513pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-9692-5539
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/23223
dc.identifier.vol110pt_BR
dc.relation.ispartofEcotoxicology and Environmental Safetypt_BR
dc.rightsopenAccesspt_BR
dc.subjectsnails
dc.subjectgerm cells
dc.subjectlethal mutations
dc.subjecttesting
dc.subjecttoxicity
dc.subjectfresh water
dc.subjectpotassium compounds
dc.titleDevelopmental toxicity, acute toxicity and mutagenicity testing in freshwater snails Biomphalaria glabrata (Mollusca: Gastropoda) exposed to chromium and water samplespt_BR
dc.typeArtigo de periódicopt_BR
dspace.entity.typePublication
ipen.autorVANESSA SIQUEIRA GRAZEFFE
ipen.autorCARLOS ALBERTO DE BRAGANÇA PEREIRA
ipen.autorKAYO OKAZAKI
ipen.autorFERNANDA PIRES OHLWEILER
ipen.autorNATALIA HAMADA
ipen.autorSUELI IVONE BORRELY
ipen.autorLENITA DE FREITAS TALLARICO
ipen.codigoautor6923
ipen.codigoautor6926
ipen.codigoautor1220
ipen.codigoautor8487
ipen.codigoautor3923
ipen.codigoautor150
ipen.codigoautor2802
ipen.contributor.ipenauthorVANESSA SIQUEIRA GRAZEFFE
ipen.contributor.ipenauthorCARLOS ALBERTO DE BRAGANÇA PEREIRA
ipen.contributor.ipenauthorKAYO OKAZAKI
ipen.contributor.ipenauthorFERNANDA PIRES OHLWEILER
ipen.contributor.ipenauthorNATALIA HAMADA
ipen.contributor.ipenauthorSUELI IVONE BORRELY
ipen.contributor.ipenauthorLENITA DE FREITAS TALLARICO
ipen.date.recebimento14-12pt_BR
ipen.identifier.fi2.762pt_BR
ipen.identifier.ipendoc20271pt_BR
ipen.identifier.iwosWoSpt_BR
ipen.identifier.ods6
ipen.range.fi1.500 - 2.999
ipen.type.genreArtigo
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sigepi.autor.atividadeTALLARICO, LENITA DE F.:2802:-1:S
sigepi.autor.atividadeBORRELY, SUELI I.:150:220:N
sigepi.autor.atividadeHAMADA, NATALIA:3923:-1:N
sigepi.autor.atividadeGRAZEFFE, VANESSA S.:6923:-1:N
sigepi.autor.atividadeOHLWEILER, FERNANDA P.:8487:-1:N
sigepi.autor.atividadeOKAZAKI, KAYO:1220:-1:N
sigepi.autor.atividadePEREIRA, CARLOS A. DE B.:6926:-1:N
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