Current resistance status to temephos in Aedes aegypti from different regions of Argentina

Detalhes bibliográficos
Autor(a) principal: Llinás,G Albrieu
Data de Publicação: 2010
Outros Autores: Seccacini,E, Gardenal,CN, Licastro,S
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Memórias do Instituto Oswaldo Cruz
Texto Completo: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762010000100019
Resumo: In Argentina, more than 25,000 cases of dengue were reported in the summer of 2009, even in provinces where the disease was formerly absent. We analysed the susceptibility levels to the larvicide temephos in seven populations of Aedes aegypti, the primary vector of dengue, collected during summer 2007/2008, using the susceptible Rockefeller strain as a control. Although no control failures were observed during the experiment, a majority of the lethal concentration and resistance ratio values indicate an incipient resistance. An integrative program to monitor the resistance of Ae. aegypti to insecticides is needed in the country.
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spelling Current resistance status to temephos in Aedes aegypti from different regions of ArgentinaAedes aegyptiinsecticide resistancedengueIn Argentina, more than 25,000 cases of dengue were reported in the summer of 2009, even in provinces where the disease was formerly absent. We analysed the susceptibility levels to the larvicide temephos in seven populations of Aedes aegypti, the primary vector of dengue, collected during summer 2007/2008, using the susceptible Rockefeller strain as a control. Although no control failures were observed during the experiment, a majority of the lethal concentration and resistance ratio values indicate an incipient resistance. An integrative program to monitor the resistance of Ae. aegypti to insecticides is needed in the country.Instituto Oswaldo Cruz, Ministério da Saúde2010-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762010000100019Memórias do Instituto Oswaldo Cruz v.105 n.1 2010reponame:Memórias do Instituto Oswaldo Cruzinstname:Fundação Oswaldo Cruzinstacron:FIOCRUZ10.1590/S0074-02762010000100019info:eu-repo/semantics/openAccessLlinás,G AlbrieuSeccacini,EGardenal,CNLicastro,Seng2020-04-25T17:50:45Zhttp://www.scielo.br/oai/scielo-oai.php0074-02761678-8060opendoar:null2020-04-26 02:16:48.207Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruztrue
dc.title.none.fl_str_mv Current resistance status to temephos in Aedes aegypti from different regions of Argentina
title Current resistance status to temephos in Aedes aegypti from different regions of Argentina
spellingShingle Current resistance status to temephos in Aedes aegypti from different regions of Argentina
Llinás,G Albrieu
Aedes aegypti
insecticide resistance
dengue
title_short Current resistance status to temephos in Aedes aegypti from different regions of Argentina
title_full Current resistance status to temephos in Aedes aegypti from different regions of Argentina
title_fullStr Current resistance status to temephos in Aedes aegypti from different regions of Argentina
title_full_unstemmed Current resistance status to temephos in Aedes aegypti from different regions of Argentina
title_sort Current resistance status to temephos in Aedes aegypti from different regions of Argentina
author Llinás,G Albrieu
author_facet Llinás,G Albrieu
Seccacini,E
Gardenal,CN
Licastro,S
author_role author
author2 Seccacini,E
Gardenal,CN
Licastro,S
author2_role author
author
author
dc.contributor.author.fl_str_mv Llinás,G Albrieu
Seccacini,E
Gardenal,CN
Licastro,S
dc.subject.por.fl_str_mv Aedes aegypti
insecticide resistance
dengue
topic Aedes aegypti
insecticide resistance
dengue
dc.description.none.fl_txt_mv In Argentina, more than 25,000 cases of dengue were reported in the summer of 2009, even in provinces where the disease was formerly absent. We analysed the susceptibility levels to the larvicide temephos in seven populations of Aedes aegypti, the primary vector of dengue, collected during summer 2007/2008, using the susceptible Rockefeller strain as a control. Although no control failures were observed during the experiment, a majority of the lethal concentration and resistance ratio values indicate an incipient resistance. An integrative program to monitor the resistance of Ae. aegypti to insecticides is needed in the country.
description In Argentina, more than 25,000 cases of dengue were reported in the summer of 2009, even in provinces where the disease was formerly absent. We analysed the susceptibility levels to the larvicide temephos in seven populations of Aedes aegypti, the primary vector of dengue, collected during summer 2007/2008, using the susceptible Rockefeller strain as a control. Although no control failures were observed during the experiment, a majority of the lethal concentration and resistance ratio values indicate an incipient resistance. An integrative program to monitor the resistance of Ae. aegypti to insecticides is needed in the country.
publishDate 2010
dc.date.none.fl_str_mv 2010-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762010000100019
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762010000100019
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0074-02762010000100019
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
publisher.none.fl_str_mv Instituto Oswaldo Cruz, Ministério da Saúde
dc.source.none.fl_str_mv Memórias do Instituto Oswaldo Cruz v.105 n.1 2010
reponame:Memórias do Instituto Oswaldo Cruz
instname:Fundação Oswaldo Cruz
instacron:FIOCRUZ
reponame_str Memórias do Instituto Oswaldo Cruz
collection Memórias do Instituto Oswaldo Cruz
instname_str Fundação Oswaldo Cruz
instacron_str FIOCRUZ
institution FIOCRUZ
repository.name.fl_str_mv Memórias do Instituto Oswaldo Cruz - Fundação Oswaldo Cruz
repository.mail.fl_str_mv
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