Entomological and virological surveillance for dengue virus in churches in Merida, Mexico

Autores
Baak Baak, Carlos Marcial; Cigarroa Toledo, Nohemí; Pech May, Angélica del Rosario; Cruz Escalona, Guadalupe Antonia; Cetina Trejo, Rosa; Tzuc Dzul, Julio César; Talavera Aguilar, Lourdes Gabriela; Flores Ruiz, Suemy del Socorro; Machain Williams, Carlos; Torres Chable, Oswaldo Margarito; Blitvich, Bradley J.; Méndez Galván, Jorge Fernando; García Rejón, Julián E.
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This study was designed to assess whether churches in endemic dengue districts in Merida, Mexico provide suitable breeding habitats for mosquitoes and are potential sites for dengue virus (DENV) transmission. Churches were inspected for immature and adult mosquitoes once every week from November 2015 to October 2016. A total of 10,997 immatures of five species were collected. The most abundant species were Aedes aegypti (6,051) and Culex quinquefasciatus (3,018). The most common source of immature Ae. aegypti were buckets followed by disposable containers. Adult collections yielded 21,226 mosquitoes of nine species. The most common species were Cx. quinquefasciatus (15,215) and Ae. aegypti (3,902). Aedes aegypti were found all year long. Female Ae. aegypti (1,380) were sorted into pools (166) and assayed for flavivirus RNA by RT-PCR and Sanger sequencing. Two pools were positive for DENV (DENV-1 and 2). In conclusion, we demonstrated that some churches in Merida are infested with mosquitoes all year long and they potentially serve as sites for DENV transmission and should therefore be considered for inclusion in mosquito and arboviruses control and surveillance efforts.
Fil: Baak Baak, Carlos Marcial. Universidad Autónoma de Yucatán; México
Fil: Cigarroa Toledo, Nohemí. Universidad Autónoma de Yucatán; México
Fil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Instituto Nacional de Medicina Tropical; Argentina
Fil: Cruz Escalona, Guadalupe Antonia. Universidad Autónoma de Yucatán; México
Fil: Cetina Trejo, Rosa. Universidad Autónoma de Yucatán; México
Fil: Tzuc Dzul, Julio César. Universidad Autónoma de Yucatán; México
Fil: Talavera Aguilar, Lourdes Gabriela. Universidad Autónoma de Yucatán; México
Fil: Flores Ruiz, Suemy del Socorro. Universidad Autónoma de Yucatán, Facultad de Medicina; México
Fil: Machain Williams, Carlos. Universidad Autónoma de Yucatán, Facultad de Medicina; México
Fil: Torres Chable, Oswaldo Margarito. Universidad Juárez Autónoma de Tabasco; México
Fil: Blitvich, Bradley J.. University of Iowa; Estados Unidos
Fil: Méndez Galván, Jorge Fernando. Hospital Infantil de México Federico Gómez; México
Fil: García Rejón, Julián E.. Universidad Autónoma de Yucatán; México
Materia
AEDES AEGYPTI
DENGUE
FLAVIVIRUS
MOSQUITOES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/105322
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/105322
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Entomological and virological surveillance for dengue virus in churches in Merida, MexicoBaak Baak, Carlos MarcialCigarroa Toledo, NohemíPech May, Angélica del RosarioCruz Escalona, Guadalupe AntoniaCetina Trejo, RosaTzuc Dzul, Julio CésarTalavera Aguilar, Lourdes GabrielaFlores Ruiz, Suemy del SocorroMachain Williams, CarlosTorres Chable, Oswaldo MargaritoBlitvich, Bradley J.Méndez Galván, Jorge FernandoGarcía Rejón, Julián E.AEDES AEGYPTIDENGUEFLAVIVIRUSMOSQUITOEShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1This study was designed to assess whether churches in endemic dengue districts in Merida, Mexico provide suitable breeding habitats for mosquitoes and are potential sites for dengue virus (DENV) transmission. Churches were inspected for immature and adult mosquitoes once every week from November 2015 to October 2016. A total of 10,997 immatures of five species were collected. The most abundant species were Aedes aegypti (6,051) and Culex quinquefasciatus (3,018). The most common source of immature Ae. aegypti were buckets followed by disposable containers. Adult collections yielded 21,226 mosquitoes of nine species. The most common species were Cx. quinquefasciatus (15,215) and Ae. aegypti (3,902). Aedes aegypti were found all year long. Female Ae. aegypti (1,380) were sorted into pools (166) and assayed for flavivirus RNA by RT-PCR and Sanger sequencing. Two pools were positive for DENV (DENV-1 and 2). In conclusion, we demonstrated that some churches in Merida are infested with mosquitoes all year long and they potentially serve as sites for DENV transmission and should therefore be considered for inclusion in mosquito and arboviruses control and surveillance efforts.Fil: Baak Baak, Carlos Marcial. Universidad Autónoma de Yucatán; MéxicoFil: Cigarroa Toledo, Nohemí. Universidad Autónoma de Yucatán; MéxicoFil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Instituto Nacional de Medicina Tropical; ArgentinaFil: Cruz Escalona, Guadalupe Antonia. Universidad Autónoma de Yucatán; MéxicoFil: Cetina Trejo, Rosa. Universidad Autónoma de Yucatán; MéxicoFil: Tzuc Dzul, Julio César. Universidad Autónoma de Yucatán; MéxicoFil: Talavera Aguilar, Lourdes Gabriela. Universidad Autónoma de Yucatán; MéxicoFil: Flores Ruiz, Suemy del Socorro. Universidad Autónoma de Yucatán, Facultad de Medicina; MéxicoFil: Machain Williams, Carlos. Universidad Autónoma de Yucatán, Facultad de Medicina; MéxicoFil: Torres Chable, Oswaldo Margarito. Universidad Juárez Autónoma de Tabasco; MéxicoFil: Blitvich, Bradley J.. University of Iowa; Estados UnidosFil: Méndez Galván, Jorge Fernando. Hospital Infantil de México Federico Gómez; MéxicoFil: García Rejón, Julián E.. Universidad Autónoma de Yucatán; MéxicoInstituto de Medicina Tropical2019-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/105322Baak Baak, Carlos Marcial; Cigarroa Toledo, Nohemí; Pech May, Angélica del Rosario; Cruz Escalona, Guadalupe Antonia; Cetina Trejo, Rosa; et al.; Entomological and virological surveillance for dengue virus in churches in Merida, Mexico; Instituto de Medicina Tropical; Revista do Instituto de Medicina Tropical de São Paulo; 61; 1-2019; 1-90036-46651678-9946CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1590/s1678-9946201961009info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652019005000204&tlng=eninfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:46:56Zoai:ri.conicet.gov.ar:11336/105322instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:46:57.035CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
title Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
spellingShingle Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
Baak Baak, Carlos Marcial
AEDES AEGYPTI
DENGUE
FLAVIVIRUS
MOSQUITOES
title_short Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
title_full Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
title_fullStr Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
title_full_unstemmed Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
title_sort Entomological and virological surveillance for dengue virus in churches in Merida, Mexico
dc.creator.none.fl_str_mv Baak Baak, Carlos Marcial
Cigarroa Toledo, Nohemí
Pech May, Angélica del Rosario
Cruz Escalona, Guadalupe Antonia
Cetina Trejo, Rosa
Tzuc Dzul, Julio César
Talavera Aguilar, Lourdes Gabriela
Flores Ruiz, Suemy del Socorro
Machain Williams, Carlos
Torres Chable, Oswaldo Margarito
Blitvich, Bradley J.
Méndez Galván, Jorge Fernando
García Rejón, Julián E.
author Baak Baak, Carlos Marcial
author_facet Baak Baak, Carlos Marcial
Cigarroa Toledo, Nohemí
Pech May, Angélica del Rosario
Cruz Escalona, Guadalupe Antonia
Cetina Trejo, Rosa
Tzuc Dzul, Julio César
Talavera Aguilar, Lourdes Gabriela
Flores Ruiz, Suemy del Socorro
Machain Williams, Carlos
Torres Chable, Oswaldo Margarito
Blitvich, Bradley J.
Méndez Galván, Jorge Fernando
García Rejón, Julián E.
author_role author
author2 Cigarroa Toledo, Nohemí
Pech May, Angélica del Rosario
Cruz Escalona, Guadalupe Antonia
Cetina Trejo, Rosa
Tzuc Dzul, Julio César
Talavera Aguilar, Lourdes Gabriela
Flores Ruiz, Suemy del Socorro
Machain Williams, Carlos
Torres Chable, Oswaldo Margarito
Blitvich, Bradley J.
Méndez Galván, Jorge Fernando
García Rejón, Julián E.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv AEDES AEGYPTI
DENGUE
FLAVIVIRUS
MOSQUITOES
topic AEDES AEGYPTI
DENGUE
FLAVIVIRUS
MOSQUITOES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This study was designed to assess whether churches in endemic dengue districts in Merida, Mexico provide suitable breeding habitats for mosquitoes and are potential sites for dengue virus (DENV) transmission. Churches were inspected for immature and adult mosquitoes once every week from November 2015 to October 2016. A total of 10,997 immatures of five species were collected. The most abundant species were Aedes aegypti (6,051) and Culex quinquefasciatus (3,018). The most common source of immature Ae. aegypti were buckets followed by disposable containers. Adult collections yielded 21,226 mosquitoes of nine species. The most common species were Cx. quinquefasciatus (15,215) and Ae. aegypti (3,902). Aedes aegypti were found all year long. Female Ae. aegypti (1,380) were sorted into pools (166) and assayed for flavivirus RNA by RT-PCR and Sanger sequencing. Two pools were positive for DENV (DENV-1 and 2). In conclusion, we demonstrated that some churches in Merida are infested with mosquitoes all year long and they potentially serve as sites for DENV transmission and should therefore be considered for inclusion in mosquito and arboviruses control and surveillance efforts.
Fil: Baak Baak, Carlos Marcial. Universidad Autónoma de Yucatán; México
Fil: Cigarroa Toledo, Nohemí. Universidad Autónoma de Yucatán; México
Fil: Pech May, Angélica del Rosario. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste; Argentina. Instituto Nacional de Medicina Tropical; Argentina
Fil: Cruz Escalona, Guadalupe Antonia. Universidad Autónoma de Yucatán; México
Fil: Cetina Trejo, Rosa. Universidad Autónoma de Yucatán; México
Fil: Tzuc Dzul, Julio César. Universidad Autónoma de Yucatán; México
Fil: Talavera Aguilar, Lourdes Gabriela. Universidad Autónoma de Yucatán; México
Fil: Flores Ruiz, Suemy del Socorro. Universidad Autónoma de Yucatán, Facultad de Medicina; México
Fil: Machain Williams, Carlos. Universidad Autónoma de Yucatán, Facultad de Medicina; México
Fil: Torres Chable, Oswaldo Margarito. Universidad Juárez Autónoma de Tabasco; México
Fil: Blitvich, Bradley J.. University of Iowa; Estados Unidos
Fil: Méndez Galván, Jorge Fernando. Hospital Infantil de México Federico Gómez; México
Fil: García Rejón, Julián E.. Universidad Autónoma de Yucatán; México
description This study was designed to assess whether churches in endemic dengue districts in Merida, Mexico provide suitable breeding habitats for mosquitoes and are potential sites for dengue virus (DENV) transmission. Churches were inspected for immature and adult mosquitoes once every week from November 2015 to October 2016. A total of 10,997 immatures of five species were collected. The most abundant species were Aedes aegypti (6,051) and Culex quinquefasciatus (3,018). The most common source of immature Ae. aegypti were buckets followed by disposable containers. Adult collections yielded 21,226 mosquitoes of nine species. The most common species were Cx. quinquefasciatus (15,215) and Ae. aegypti (3,902). Aedes aegypti were found all year long. Female Ae. aegypti (1,380) were sorted into pools (166) and assayed for flavivirus RNA by RT-PCR and Sanger sequencing. Two pools were positive for DENV (DENV-1 and 2). In conclusion, we demonstrated that some churches in Merida are infested with mosquitoes all year long and they potentially serve as sites for DENV transmission and should therefore be considered for inclusion in mosquito and arboviruses control and surveillance efforts.
publishDate 2019
dc.date.none.fl_str_mv 2019-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/105322
Baak Baak, Carlos Marcial; Cigarroa Toledo, Nohemí; Pech May, Angélica del Rosario; Cruz Escalona, Guadalupe Antonia; Cetina Trejo, Rosa; et al.; Entomological and virological surveillance for dengue virus in churches in Merida, Mexico; Instituto de Medicina Tropical; Revista do Instituto de Medicina Tropical de São Paulo; 61; 1-2019; 1-9
0036-4665
1678-9946
CONICET Digital
CONICET
url http://hdl.handle.net/11336/105322
identifier_str_mv Baak Baak, Carlos Marcial; Cigarroa Toledo, Nohemí; Pech May, Angélica del Rosario; Cruz Escalona, Guadalupe Antonia; Cetina Trejo, Rosa; et al.; Entomological and virological surveillance for dengue virus in churches in Merida, Mexico; Instituto de Medicina Tropical; Revista do Instituto de Medicina Tropical de São Paulo; 61; 1-2019; 1-9
0036-4665
1678-9946
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1590/s1678-9946201961009
info:eu-repo/semantics/altIdentifier/url/https://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652019005000204&tlng=en
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Instituto de Medicina Tropical
publisher.none.fl_str_mv Instituto de Medicina Tropical
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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