An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area

Gentile, Rosana; Costa Neto, Sócrates F.; Gonçalves, Margareth M. L.; Bonecker, Simone T.; Fernandes, Fabiano A.; Garcia, Juberlan S.; Barreto, Magali G. M.; Soares, Marisa S.; D'Andrea, Paulo S.; Peralta, José M.; Rey, Luis

An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area

Detalhes bibliográficos
Autor(a) principal:	Gentile, Rosana
Data de Publicação:	2006
Outros Autores:	Costa Neto, Sócrates F., Gonçalves, Margareth M. L., Bonecker, Simone T., Fernandes, Fabiano A., Garcia, Juberlan S., Barreto, Magali G. M., Soares, Marisa S., D'Andrea, Paulo S., Peralta, José M., Rey, Luis
Tipo de documento:	Artigo
Idioma:	eng
Título da fonte:	Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo:	https://www.arca.fiocruz.br/handle/icict/36319
Resumo:	Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Medicina Tropical. Laboratório de Biologia e Controle da Esquistossomose. Rio de Janeiro, RJ. Brasil.

Metadados do item

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spelling	Gentile, RosanaCosta Neto, Sócrates F.Gonçalves, Margareth M. L.Bonecker, Simone T.Fernandes, Fabiano A.Garcia, Juberlan S.Barreto, Magali G. M.Soares, Marisa S.D'Andrea, Paulo S.Peralta, José M.Rey, Luis2019-10-10T12:55:54Z2019-10-10T12:55:54Z2006GENTILE, Rosana et al. An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 101, Suppl. I, p. 111-117, 2006.0074-0276https://www.arca.fiocruz.br/handle/icict/3631910.1590/S0074-027620060009000181678-8060engFundação Oswaldo Cruz. Instituto Oswaldo CruzMétodos de diagnósticoEcologia populacionalRoedoresEsquistossomoseDiagnostic methodsPopulation ecologyRodentsSchistosomiasisAn ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic areainfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Medicina Tropical. Laboratório de Biologia e Controle da Esquistossomose. Rio de Janeiro, RJ. Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Medicina Tropical. Laboratório de Biologia e Controle da Esquistossomose. Rio de Janeiro, RJ. Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Medicina Tropical. Laboratório de Biologia e Controle da Esquistossomose. Rio de Janeiro, RJ. Brasil.Universidade Federal do Rio Grande do Sul. Programa de Pós-Graduação em Biologia Animal. Porto Alegre, RS, Brasil.Universidade Federal do Rio Grande do Sul. Programa de Pós-Graduação em Biologia Animal. Porto Alegre, RS, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Laboratório de Avaliação e Promoção da Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Laboratório de Avaliação e Promoção da Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Biologia. Laboratório de Avaliação e Promoção da Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. Instituto de Microbiologia Paulo de Góes. Departamento de Imunologia. Laboratório de Sorologia. Rio de Janeiro, RJ, Brasil.Universidade Federal do Rio de Janeiro. Instituto de Microbiologia Paulo de Góes. Departamento de Imunologia. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Medicina Tropical. Laboratório de Biologia e Controle da Esquistossomose. Rio de Janeiro, RJ. Brasil.Small mammals are found naturally infected by Schistosoma mansoni, becoming a confounding factor for control programs of schistosomiasis in endemic areas. The aims of this study were: to investigate the infection rates by S. mansoni on the water-rat Nectomys squamipes during four years in endemic areas of Sumidouro, state of Rio de Janeiro, using mark-recapture technique; to compare two diagnostic methods for schistosomiasis; and to evaluate the effects of the chemotherapy in the human infected population on the rodent infection rates. The rodent infection rates of S. mansoni increased when rodent population sizes were lower. Coprology and serology results presented the same trends along time and were correlated. Serology could detect recent infection, including the false negatives in the coprology. The chemotherapy in the humans could not interrupt the rodent infection. Rodents can increase the schistosomiaisis transmission where it already exists, they probably maintain the transmission cycle in the nature and can be considered as biological indicators of the transmission sites of this parasite since they are highly susceptible to infection. The water-rats may present different levels of importance in the transmission dynamics of S. mansoni infection cycle for each area, and can be considered important wild-reservoirs of this human disease.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/36319/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALRosanaGentile_PauloSAndrea_etal_IOC_2006.pdfRosanaGentile_PauloSAndrea_etal_IOC_2006.pdfapplication/pdf650709https://www.arca.fiocruz.br/bitstream/icict/36319/2/RosanaGentile_PauloSAndrea_etal_IOC_2006.pdf2c38e1e2c967d8e2f54023a5167eb606MD52TEXTRosanaGentile_PauloSAndrea_etal_IOC_2006.pdf.txtRosanaGentile_PauloSAndrea_etal_IOC_2006.pdf.txtExtracted 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dc.title.pt_BR.fl_str_mv	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
title	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
spellingShingle	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area Gentile, Rosana Métodos de diagnóstico Ecologia populacional Roedores Esquistossomose Diagnostic methods Population ecology Rodents Schistosomiasis
title_short	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
title_full	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
title_fullStr	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
title_full_unstemmed	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
title_sort	An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area
author	Gentile, Rosana
author_facet	Gentile, Rosana Costa Neto, Sócrates F. Gonçalves, Margareth M. L. Bonecker, Simone T. Fernandes, Fabiano A. Garcia, Juberlan S. Barreto, Magali G. M. Soares, Marisa S. D'Andrea, Paulo S. Peralta, José M. Rey, Luis
author_role	author
author2	Costa Neto, Sócrates F. Gonçalves, Margareth M. L. Bonecker, Simone T. Fernandes, Fabiano A. Garcia, Juberlan S. Barreto, Magali G. M. Soares, Marisa S. D'Andrea, Paulo S. Peralta, José M. Rey, Luis
author2_role	author author author author author author author author author author
dc.contributor.author.fl_str_mv	Gentile, Rosana Costa Neto, Sócrates F. Gonçalves, Margareth M. L. Bonecker, Simone T. Fernandes, Fabiano A. Garcia, Juberlan S. Barreto, Magali G. M. Soares, Marisa S. D'Andrea, Paulo S. Peralta, José M. Rey, Luis
dc.subject.other.pt_BR.fl_str_mv	Métodos de diagnóstico Ecologia populacional Roedores Esquistossomose
topic	Métodos de diagnóstico Ecologia populacional Roedores Esquistossomose Diagnostic methods Population ecology Rodents Schistosomiasis
dc.subject.en.pt_BR.fl_str_mv	Diagnostic methods Population ecology Rodents Schistosomiasis
description	Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Departamento de Medicina Tropical. Laboratório de Biologia e Controle da Esquistossomose. Rio de Janeiro, RJ. Brasil.
publishDate	2006
dc.date.issued.fl_str_mv	2006
dc.date.accessioned.fl_str_mv	2019-10-10T12:55:54Z
dc.date.available.fl_str_mv	2019-10-10T12:55:54Z
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	GENTILE, Rosana et al. An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 101, Suppl. I, p. 111-117, 2006.
dc.identifier.uri.fl_str_mv	https://www.arca.fiocruz.br/handle/icict/36319
dc.identifier.issn.pt_BR.fl_str_mv	0074-0276
dc.identifier.doi.none.fl_str_mv	10.1590/S0074-02762006000900018
dc.identifier.eissn.none.fl_str_mv	1678-8060
identifier_str_mv	GENTILE, Rosana et al. An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 101, Suppl. I, p. 111-117, 2006. 0074-0276 10.1590/S0074-02762006000900018 1678-8060
url	https://www.arca.fiocruz.br/handle/icict/36319
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/36319/1/license.txt https://www.arca.fiocruz.br/bitstream/icict/36319/2/RosanaGentile_PauloSAndrea_etal_IOC_2006.pdf https://www.arca.fiocruz.br/bitstream/icict/36319/3/RosanaGentile_PauloSAndrea_etal_IOC_2006.pdf.txt
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repository.name.fl_str_mv	Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
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An ecological field study of the water-rat Nectomys squamipes as a wild reservoir indicator of Schistosoma mansoni transmission in an endemic area

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