Susceptibility of phlebotomine sandflies (Diptera: Psychodidae) collected in the field, to alpha-cypermethrin in four municipalities endemic to leishmaniasis

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.creatorRocha, Douglas de Almeida-
Autor(es): dc.creatorAndrade, Andrey José de-
Autor(es): dc.creatorMoura, Luciana Reinaldo-
Autor(es): dc.creatorFigueiredo, Nelder Gontijo-
Autor(es): dc.creatorPessoa, Grasielle Caldas D’Ávila-
Autor(es): dc.creatorObara, Marcos Takashi-
Data de aceite: dc.date.accessioned2021-10-14T18:16:36Z-
Data de disponibilização: dc.date.available2021-10-14T18:16:36Z-
Data de envio: dc.date.issued2021-04-09-
Data de envio: dc.date.issued2021-04-09-
Data de envio: dc.date.issued2019-
Fonte completa do material: dc.identifierhttps://repositorio.unb.br/handle/10482/40476-
Fonte completa do material: dc.identifierhttps://doi.org/10.1590/s1678-9946202062038-
Fonte completa do material: dc.identifierhttp://orcid.org/0000-0002-1495-7087-
Fonte completa do material: dc.identifierhttp://orcid.org/0000-0002-6047-3227-
Fonte completa do material: dc.identifierhttp://orcid.org/0000-0003-3357-2497-
Fonte completa do material: dc.identifierhttp://orcid.org/0000-0001-6208-5175-
Fonte completa do material: dc.identifierhttp://orcid.org/0000-0001-6872-0096-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/627706-
Descrição: dc.descriptionAlthough the chemical control against leishmaniasis began in 1953 in Brazil, little information is available on how this strategy has affected populations of phlebotomine sandflies in the field. The objective of this study was to analyze the susceptibility profile of four populations of phlebotomine sandflies to the insecticide alpha-cypermethrin. Sandflies collected in field in four Brazilian municipalities were evaluated using CDC bottles in different concentrations of alpha-cypermethrin. A total of 1,186 phlebotomine sandflies were used in the bioassays. The LD50 ranged from 1.48 to 2.57 ug/mL in the field populations. For a dose of 5 ug/mL of alpha-cypermethrin, the LT50 and LT95 ranged from 17.9 to 27.5 minutes, and LT95 from 39.7 to 61.5 minutes, respectively. All the populations studied were highly susceptible to the insecticide alpha-cypermethrin. Routine studies are needed to detect changes in sandflies susceptibility to insecticides.-
Formato: dc.formatapplication/pdf-
Publicador: dc.publisherInstituto de Medicina Tropical-
Direitos: dc.rightsAcesso Aberto-
Direitos: dc.rights(CC BY NC) - This is an open-access article distributed under the terms of the Creative Commons Attribution License.-
Palavras-chave: dc.subjectFlebotomíneos-
Palavras-chave: dc.subjectLeishmaniose-
Palavras-chave: dc.subjectInseticidas - resistência-
Palavras-chave: dc.subjectBioensaios-
Palavras-chave: dc.subjectAlfa-cipermetrina-
Título: dc.titleSusceptibility of phlebotomine sandflies (Diptera: Psychodidae) collected in the field, to alpha-cypermethrin in four municipalities endemic to leishmaniasis-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional – UNB

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