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DC Field | Value | Language |
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dc.contributor.author | Boccardo, Lilian | - |
dc.contributor.author | Fernandes, Marisa N. | - |
dc.contributor.author | Penteado, Carlos H.S. | - |
dc.contributor.author | Jucá-Chagas, Ricardo | - |
dc.date.accessioned | 2014-05-27T11:21:14Z | - |
dc.date.accessioned | 2016-10-25T18:20:19Z | - |
dc.date.available | 2014-05-27T11:21:14Z | - |
dc.date.available | 2016-10-25T18:20:19Z | - |
dc.date.issued | 2004-12-01 | - |
dc.identifier.citation | Revista Brasileira de Toxicologia, v. 17, n. 2, p. 25-28, 2004. | - |
dc.identifier.issn | 1415-2983 | - |
dc.identifier.uri | http://hdl.handle.net/11449/68065 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/68065 | - |
dc.description.abstract | The 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.extent | 25-28 | - |
dc.language.iso | eng | - |
dc.source | Scopus | - |
dc.subject | Controle populacional | en |
dc.subject | Diplopoda | en |
dc.subject | Pesticidas | en |
dc.subject | Respiração | en |
dc.subject | Spirostreptidae | en |
dc.subject | Toxicidade | en |
dc.subject | acetone | en |
dc.subject | deltamethrin | en |
dc.subject | pyrethroid | en |
dc.subject | animal experiment | en |
dc.subject | breathing rate | en |
dc.subject | controlled study | en |
dc.subject | detoxification | en |
dc.subject | Gymnostreptus olivaceus | en |
dc.subject | insect | en |
dc.subject | metabolism | en |
dc.subject | nonhuman | en |
dc.subject | oxygen consumption | en |
dc.subject | Plusioporus setiger | en |
dc.subject | respiratory system | en |
dc.subject | respirometer | en |
dc.subject | Animalia | en |
dc.subject | Gymnostreptus | en |
dc.subject | Insecta | en |
dc.subject | Plusioporus | en |
dc.title | Effects of deltamethrin pyrethroid on the respiratory metabolism of the neotropical spirostreptid millipedes Gymnostreptus olivaceus and Plusioporus setiger | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual do Sudoeste da Bahia (UESB) | - |
dc.contributor.institution | Universidade Federal de São Carlos (UFSCar) | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Department of Biological Sciences State University of Southwest of Bahia UESB, Jequié - BA | - |
dc.description.affiliation | Department of Physiological Sciences Federal University of São Carlos UFSCar, São Carlos - SP | - |
dc.description.affiliation | Center of Environmental Studies São Paulo State University UNESP, Rio Claro - SP | - |
dc.description.affiliation | Departamento de Ciências Biológicas Universidade Estadual do Sudoeste da Bahia UESB, Av.José Moreira Sobrinho s/n, 45206-190-Jequié-BA | - |
dc.description.affiliationUnesp | Center of Environmental Studies São Paulo State University UNESP, Rio Claro - SP | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Revista Brasileira de Toxicologia | - |
dc.identifier.scopus | 2-s2.0-19544380909 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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