Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability

Detalhes bibliográficos
Autor(a) principal: Padilha, Karine Pedreira
Data de Publicação: 2018
Outros Autores: Resck, Maria Eduarda Barreto, Cunha, Octávio Augusto Talyuli da, Freitas, Rayane Teles de, Campos, Stéphanie Silva, Sorgine, Marcos Henrique Ferreira, Oliveira, Ricardo Lourenço de, Farnesi, Luana Cristina, Bruno, Rafaela Vieira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/27497
Resumo: Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil / Universidade Federal do Rio de Janeiro. Instituto de Bioquímica Médica Leopoldo de Meis. Laboratório de Bioquímica de Insetos Hematófagos. Rio de Janeiro, RJ, Brasil.
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spelling Padilha, Karine PedreiraResck, Maria Eduarda BarretoCunha, Octávio Augusto Talyuli daFreitas, Rayane Teles deCampos, Stéphanie SilvaSorgine, Marcos Henrique FerreiraOliveira, Ricardo Lourenço deFarnesi, Luana CristinaBruno, Rafaela Vieira2018-07-12T11:52:39Z2018-07-12T11:52:39Z2018PADILHA, Karine Pedreira; et al. Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability. mem. Inst. Oswaldo Cruz, E-pub:19 jun. 2018.0074-0276https://www.arca.fiocruz.br/handle/icict/2749710.1590/0074-027601802901676-8060engFundação Oswaldo Cruz. Instituto Oswaldo CruzZika virusAedes AegyptiLocomoçãoviabilidade de ovoprodução de ovosZika virusAedes aegyptilocomotor activityegg productionegg viabilityZika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viabilityinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil / Universidade Federal do Rio de Janeiro. Instituto de Bioquímica Médica Leopoldo de Meis. Laboratório de Bioquímica de Insetos Hematófagos. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil.Universidade Federal do Rio de Janeiro. Instituto de Bioquímica Médica Leopoldo de Meis. Laboratório de Bioquímica de Insetos Hematófagos. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Mosquitos Transmissores de Hematozoários. Rio de Janeiro, RJ. Brasil.Universidade Federal do Rio de Janeiro. Instituto de Bioquímica Médica Leopoldo de Meis. Laboratório de Bioquímica de Insetos Hematófagos. Rio de Janeiro, RJ, Brasil / Instituto Nacional de Ciência e Tecnologia em Entomologia Médica. CNPQ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Mosquitos Transmissores de Hematozoários. Rio de Janeiro, RJ. Brasil / Instituto Nacional de Ciência e Tecnologia em Entomologia Médica. CNPQ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil / Instituto Nacional de Ciência e Tecnologia em Entomologia Médica. CNPQ, Brasil.Zika has emerged as a new public health threat after the explosive epidemic in Brazil in 2015. It is an arboviroses transmitted mainly by Ae. aegypti mosquitoes. The knowledge of physiological, behavioral and biological features in virus-infected vectors may help the understanding of arbovirus transmission dynamics and elucidate their influence in vector capacity. Here, we aimed to investigate the effects of Zika virus (ZIKV) infection in the behavior of Ae. aegypti females by analyzing the locomotor activity, egg production and viability. Ae. aegypti females were orally infected with ZIKV through an artificial feeder to access egg production, egg viability and locomotor activity. For egg production and viability assays, females were kept in cages containing an artificial site for oviposition and eggs were counted. No significant difference in the number of eggs laid per females neither in their viability were found between ZIKV infected and non-infected females, regardless the tested pair of mosquito population and virus strain and the gonotrophic cycles. Locomotor activity assays were performed in activity monitors, an average of 5th, 6th and 7th days after infective feeding was calculated and a significant decrease in the locomotor activity in ZIKV infected females was observed. These results suggest that even when mosquitoes are infected with ZIKV, in places where there are many oviposition sites, they are able to maintain the dissemination of the vector population. Besides, the decreased locomotor activity does not seem to influence negatively in ZIKV transmission and may explain case clustering within households reported during Zika outbreaks such as in Rio de Janeiro 2015. High mosquito infestation index and abundant vector breeding sites may also influence this disease transmission.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/27497/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALricardo_oliveira_etal_IOC_2018.pdfricardo_oliveira_etal_IOC_2018.pdfapplication/pdf642918https://www.arca.fiocruz.br/bitstream/icict/27497/2/ricardo_oliveira_etal_IOC_2018.pdf2318904ea236de527d7ed2042dd7b648MD52TEXTricardo_oliveira_etal_IOC_2018.pdf.txtricardo_oliveira_etal_IOC_2018.pdf.txtExtracted texttext/plain35604https://www.arca.fiocruz.br/bitstream/icict/27497/3/ricardo_oliveira_etal_IOC_2018.pdf.txtef2a8fa73fa0e2e9ecc6301935c8ab03MD53icict/274972018-08-15 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dc.title.pt_BR.fl_str_mv Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
title Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
spellingShingle Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
Padilha, Karine Pedreira
Zika virus
Aedes Aegypti
Locomoção
viabilidade de ovo
produção de ovos
Zika virus
Aedes aegypti
locomotor activity
egg production
egg viability
title_short Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
title_full Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
title_fullStr Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
title_full_unstemmed Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
title_sort Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability
author Padilha, Karine Pedreira
author_facet Padilha, Karine Pedreira
Resck, Maria Eduarda Barreto
Cunha, Octávio Augusto Talyuli da
Freitas, Rayane Teles de
Campos, Stéphanie Silva
Sorgine, Marcos Henrique Ferreira
Oliveira, Ricardo Lourenço de
Farnesi, Luana Cristina
Bruno, Rafaela Vieira
author_role author
author2 Resck, Maria Eduarda Barreto
Cunha, Octávio Augusto Talyuli da
Freitas, Rayane Teles de
Campos, Stéphanie Silva
Sorgine, Marcos Henrique Ferreira
Oliveira, Ricardo Lourenço de
Farnesi, Luana Cristina
Bruno, Rafaela Vieira
author2_role author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Padilha, Karine Pedreira
Resck, Maria Eduarda Barreto
Cunha, Octávio Augusto Talyuli da
Freitas, Rayane Teles de
Campos, Stéphanie Silva
Sorgine, Marcos Henrique Ferreira
Oliveira, Ricardo Lourenço de
Farnesi, Luana Cristina
Bruno, Rafaela Vieira
dc.subject.other.pt_BR.fl_str_mv Zika virus
Aedes Aegypti
Locomoção
viabilidade de ovo
produção de ovos
topic Zika virus
Aedes Aegypti
Locomoção
viabilidade de ovo
produção de ovos
Zika virus
Aedes aegypti
locomotor activity
egg production
egg viability
dc.subject.en.pt_BR.fl_str_mv Zika virus
Aedes aegypti
locomotor activity
egg production
egg viability
description Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Molecular de Insetos. Rio de Janeiro, RJ. Brasil / Universidade Federal do Rio de Janeiro. Instituto de Bioquímica Médica Leopoldo de Meis. Laboratório de Bioquímica de Insetos Hematófagos. Rio de Janeiro, RJ, Brasil.
publishDate 2018
dc.date.accessioned.fl_str_mv 2018-07-12T11:52:39Z
dc.date.available.fl_str_mv 2018-07-12T11:52:39Z
dc.date.issued.fl_str_mv 2018
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv PADILHA, Karine Pedreira; et al. Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability. mem. Inst. Oswaldo Cruz, E-pub:19 jun. 2018.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/27497
dc.identifier.issn.pt_BR.fl_str_mv 0074-0276
dc.identifier.doi.none.fl_str_mv 10.1590/0074-02760180290
dc.identifier.eissn.none.fl_str_mv 1676-8060
identifier_str_mv PADILHA, Karine Pedreira; et al. Zika infection decreases Aedes aegypti locomotor activity but does not influence egg production or viability. mem. Inst. Oswaldo Cruz, E-pub:19 jun. 2018.
0074-0276
10.1590/0074-02760180290
1676-8060
url https://www.arca.fiocruz.br/handle/icict/27497
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz
publisher.none.fl_str_mv Fundação Oswaldo Cruz. Instituto Oswaldo Cruz
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/27497/1/license.txt
https://www.arca.fiocruz.br/bitstream/icict/27497/2/ricardo_oliveira_etal_IOC_2018.pdf
https://www.arca.fiocruz.br/bitstream/icict/27497/3/ricardo_oliveira_etal_IOC_2018.pdf.txt
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repository.name.fl_str_mv Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
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