You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/68065
Full metadata record
DC FieldValueLanguage
dc.contributor.authorBoccardo, Lilian-
dc.contributor.authorFernandes, Marisa N.-
dc.contributor.authorPenteado, Carlos H.S.-
dc.contributor.authorJucá-Chagas, Ricardo-
dc.date.accessioned2014-05-27T11:21:14Z-
dc.date.accessioned2016-10-25T18:20:19Z-
dc.date.available2014-05-27T11:21:14Z-
dc.date.available2016-10-25T18:20:19Z-
dc.date.issued2004-12-01-
dc.identifier.citationRevista Brasileira de Toxicologia, v. 17, n. 2, p. 25-28, 2004.-
dc.identifier.issn1415-2983-
dc.identifier.urihttp://hdl.handle.net/11449/68065-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/68065-
dc.description.abstractThe effects of deltamethrin on the respiratory metabolism of Gymnostreptus olivaceus and Plusioporus setiger were investigated. Acetone solutions corresponding to half the LD50 values, i.e., 20 μg.g-1g for G. olivaceus and 4.40 μg.g-1 for P. setiger, were used. Metabolism was determined with a Warburg respirometer at 25°C. Respirometric measurements were performed 1, 3 and 6 hours after administration of the pyrethroid to the same groups of millipedes. After 24 hours, daily respirometric measurements lasting 1 hour each were made on different millipede groups for a period of 10 days. Significant differences were detected only between the groups treated with the pyrethroid and the two control groups. In G. olivaceus, respiratory rates increased by about 1.65-fold compared to normal immediately after administration of the pyrethroid, followed by a gradual decrease up to 72 hours and a return to normal levels thereafter. In P. setiger the increase was about 1.1-fold compared to normal, with a decrease up to 96 hours and a return to normal thereafter. Although increased oxygen consumption was observed, a detoxification process occurred in both species, so that the possible metabolism of the pyrethroid may justify the low toxicity of deltamethrin for G. olivaceus and P. setiger.en
dc.format.extent25-28-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectControle populacionalen
dc.subjectDiplopodaen
dc.subjectPesticidasen
dc.subjectRespiraçãoen
dc.subjectSpirostreptidaeen
dc.subjectToxicidadeen
dc.subjectacetoneen
dc.subjectdeltamethrinen
dc.subjectpyrethroiden
dc.subjectanimal experimenten
dc.subjectbreathing rateen
dc.subjectcontrolled studyen
dc.subjectdetoxificationen
dc.subjectGymnostreptus olivaceusen
dc.subjectinsecten
dc.subjectmetabolismen
dc.subjectnonhumanen
dc.subjectoxygen consumptionen
dc.subjectPlusioporus setigeren
dc.subjectrespiratory systemen
dc.subjectrespirometeren
dc.subjectAnimaliaen
dc.subjectGymnostreptusen
dc.subjectInsectaen
dc.subjectPlusioporusen
dc.titleEffects of deltamethrin pyrethroid on the respiratory metabolism of the neotropical spirostreptid millipedes Gymnostreptus olivaceus and Plusioporus setigeren
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual do Sudoeste da Bahia (UESB)-
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartment of Biological Sciences State University of Southwest of Bahia UESB, Jequié - BA-
dc.description.affiliationDepartment of Physiological Sciences Federal University of São Carlos UFSCar, São Carlos - SP-
dc.description.affiliationCenter of Environmental Studies São Paulo State University UNESP, Rio Claro - SP-
dc.description.affiliationDepartamento de Ciências Biológicas Universidade Estadual do Sudoeste da Bahia UESB, Av.José Moreira Sobrinho s/n, 45206-190-Jequié-BA-
dc.description.affiliationUnespCenter of Environmental Studies São Paulo State University UNESP, Rio Claro - SP-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofRevista Brasileira de Toxicologia-
dc.identifier.scopus2-s2.0-19544380909-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.