Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires

Autores
Burgos, Juan Miguel; de Salvo, María Nazarena; Cicuttin, Gabriel Leonardo; Leguizamon, Maria Susana
Año de publicación
2023
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Chagas disease, the American trypanosomiasis, is caused by Trypanosoma cruzi infection. There are around 6 million of infected people in the endemic region of America. T. cruzi reservoir mammals are a fundamental component in the dynamics of infection establishment and spread. Domestic animals, as dogs, accompany humans in their movements, and it infection level is a demonstrated risk for transmission to human in endemic regions. Flying mammals, as bats, are reservoirs that can establish sources of infection thousands of kilometers away due to their migratory behavior. Herein, we analyzed 45 dogs and 75 bats (Tadarida brasiliensis) as putative parasite reservoirs captured in Buenos Aires city, not endemic for T. cruzi infection. Study was carried out by means of a new designed multiplex PCR (against sequences of T. cruzi satellite and mammal beta-actin) and the serologic trans-sialidase inhibition assay (TIA). Although our evaluations showed negative findings in all studied specimens, we stress the importance of maintaining epidemiological surveillance of companion animals that come from endemic regions, and of other mammals that can migrate thousands of kilometers, settling down out of endemic areas, where they can contribute to the installation of new cycles of infection.
Fil: Burgos, Juan Miguel. Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Biotecnológicas; Argentina
Fil: de Salvo, María Nazarena. Gobierno de la Ciudad de Buenos Aires; Argentina
Fil: Cicuttin, Gabriel Leonardo. Instituto de Zoonosis Luis Pasteur ; Ministerio de Salud ; Gobierno de la Ciudad Autonoma de Buenos Aires; . Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Leguizamon, Maria Susana. Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Biotecnológicas; Argentina
Materia
TRYPANOSOMA CRUZI
BATS
DOGS
BUENOS AIRES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/228731
Acceder
id CONICETDig_95399a7e898a7309b9994b0492608c33
oai_identifier_str oai:ri.conicet.gov.ar:11336/228731
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos AiresBurgos, Juan Miguelde Salvo, María NazarenaCicuttin, Gabriel LeonardoLeguizamon, Maria SusanaTRYPANOSOMA CRUZIBATSDOGSBUENOS AIREShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Chagas disease, the American trypanosomiasis, is caused by Trypanosoma cruzi infection. There are around 6 million of infected people in the endemic region of America. T. cruzi reservoir mammals are a fundamental component in the dynamics of infection establishment and spread. Domestic animals, as dogs, accompany humans in their movements, and it infection level is a demonstrated risk for transmission to human in endemic regions. Flying mammals, as bats, are reservoirs that can establish sources of infection thousands of kilometers away due to their migratory behavior. Herein, we analyzed 45 dogs and 75 bats (Tadarida brasiliensis) as putative parasite reservoirs captured in Buenos Aires city, not endemic for T. cruzi infection. Study was carried out by means of a new designed multiplex PCR (against sequences of T. cruzi satellite and mammal beta-actin) and the serologic trans-sialidase inhibition assay (TIA). Although our evaluations showed negative findings in all studied specimens, we stress the importance of maintaining epidemiological surveillance of companion animals that come from endemic regions, and of other mammals that can migrate thousands of kilometers, settling down out of endemic areas, where they can contribute to the installation of new cycles of infection.Fil: Burgos, Juan Miguel. Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Biotecnológicas; ArgentinaFil: de Salvo, María Nazarena. Gobierno de la Ciudad de Buenos Aires; ArgentinaFil: Cicuttin, Gabriel Leonardo. Instituto de Zoonosis Luis Pasteur ; Ministerio de Salud ; Gobierno de la Ciudad Autonoma de Buenos Aires; . Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Leguizamon, Maria Susana. Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Biotecnológicas; ArgentinaAtena2023-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/228731Burgos, Juan Miguel; de Salvo, María Nazarena; Cicuttin, Gabriel Leonardo; Leguizamon, Maria Susana; Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires; Atena; International Journal of Health Science; 3; 5; 1-20232764-0159CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.22533/at.ed.159352320017info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:24:39Zoai:ri.conicet.gov.ar:11336/228731instacron: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:34982025-09-29 10:24:39.374CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
title Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
spellingShingle Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
Burgos, Juan Miguel
TRYPANOSOMA CRUZI
BATS
DOGS
BUENOS AIRES
title_short Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
title_full Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
title_fullStr Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
title_full_unstemmed Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
title_sort Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires
dc.creator.none.fl_str_mv Burgos, Juan Miguel
de Salvo, María Nazarena
Cicuttin, Gabriel Leonardo
Leguizamon, Maria Susana
author Burgos, Juan Miguel
author_facet Burgos, Juan Miguel
de Salvo, María Nazarena
Cicuttin, Gabriel Leonardo
Leguizamon, Maria Susana
author_role author
author2 de Salvo, María Nazarena
Cicuttin, Gabriel Leonardo
Leguizamon, Maria Susana
author2_role author
author
author
dc.subject.none.fl_str_mv TRYPANOSOMA CRUZI
BATS
DOGS
BUENOS AIRES
topic TRYPANOSOMA CRUZI
BATS
DOGS
BUENOS AIRES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Chagas disease, the American trypanosomiasis, is caused by Trypanosoma cruzi infection. There are around 6 million of infected people in the endemic region of America. T. cruzi reservoir mammals are a fundamental component in the dynamics of infection establishment and spread. Domestic animals, as dogs, accompany humans in their movements, and it infection level is a demonstrated risk for transmission to human in endemic regions. Flying mammals, as bats, are reservoirs that can establish sources of infection thousands of kilometers away due to their migratory behavior. Herein, we analyzed 45 dogs and 75 bats (Tadarida brasiliensis) as putative parasite reservoirs captured in Buenos Aires city, not endemic for T. cruzi infection. Study was carried out by means of a new designed multiplex PCR (against sequences of T. cruzi satellite and mammal beta-actin) and the serologic trans-sialidase inhibition assay (TIA). Although our evaluations showed negative findings in all studied specimens, we stress the importance of maintaining epidemiological surveillance of companion animals that come from endemic regions, and of other mammals that can migrate thousands of kilometers, settling down out of endemic areas, where they can contribute to the installation of new cycles of infection.
Fil: Burgos, Juan Miguel. Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Biotecnológicas; Argentina
Fil: de Salvo, María Nazarena. Gobierno de la Ciudad de Buenos Aires; Argentina
Fil: Cicuttin, Gabriel Leonardo. Instituto de Zoonosis Luis Pasteur ; Ministerio de Salud ; Gobierno de la Ciudad Autonoma de Buenos Aires; . Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Leguizamon, Maria Susana. Universidad Nacional de San Martín. Instituto de Investigaciones Biotecnológicas. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones Biotecnológicas; Argentina
description Chagas disease, the American trypanosomiasis, is caused by Trypanosoma cruzi infection. There are around 6 million of infected people in the endemic region of America. T. cruzi reservoir mammals are a fundamental component in the dynamics of infection establishment and spread. Domestic animals, as dogs, accompany humans in their movements, and it infection level is a demonstrated risk for transmission to human in endemic regions. Flying mammals, as bats, are reservoirs that can establish sources of infection thousands of kilometers away due to their migratory behavior. Herein, we analyzed 45 dogs and 75 bats (Tadarida brasiliensis) as putative parasite reservoirs captured in Buenos Aires city, not endemic for T. cruzi infection. Study was carried out by means of a new designed multiplex PCR (against sequences of T. cruzi satellite and mammal beta-actin) and the serologic trans-sialidase inhibition assay (TIA). Although our evaluations showed negative findings in all studied specimens, we stress the importance of maintaining epidemiological surveillance of companion animals that come from endemic regions, and of other mammals that can migrate thousands of kilometers, settling down out of endemic areas, where they can contribute to the installation of new cycles of infection.
publishDate 2023
dc.date.none.fl_str_mv 2023-01
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/11336/228731
Burgos, Juan Miguel; de Salvo, María Nazarena; Cicuttin, Gabriel Leonardo; Leguizamon, Maria Susana; Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires; Atena; International Journal of Health Science; 3; 5; 1-2023
2764-0159
CONICET Digital
CONICET
url http://hdl.handle.net/11336/228731
identifier_str_mv Burgos, Juan Miguel; de Salvo, María Nazarena; Cicuttin, Gabriel Leonardo; Leguizamon, Maria Susana; Search for Trypanosoma Cruzi in Urban Bats and Dogs From Buenos Aires; Atena; International Journal of Health Science; 3; 5; 1-2023
2764-0159
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.22533/at.ed.159352320017
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Atena
publisher.none.fl_str_mv Atena
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
_version_ 1844614243369877504
score 13.070432

Publicaciones similares