Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia

ABSTRACT: - A prospective study was conducted on the diversity of phlebotomine in the pacific coast of Colombia and its relationship with the eco-epidemiology of leishmaniasis. A total of 5,365 phlebotomines were collected on light traps, in human baits also standing still on walls, trees and mammal...

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Autores:
Vélez Bernal, Iván Darío
Morales, Marcela
Duque Vélez, Patricia
Sierra Alzate, Diana María
Tipo de recurso:
Article of investigation
Fecha de publicación:
2004
Institución:
Universidad de Antioquia
Repositorio:
Repositorio UdeA
Idioma:
eng
OAI Identifier:
oai:bibliotecadigital.udea.edu.co:10495/37260
Acceso en línea:
https://hdl.handle.net/10495/37260
Palabra clave:
Leishmania guyanensis
Leishmaniasis Cutánea
Leishmaniasis, Cutaneous
Emberá
Embera indians
Indígenas de Colombia
Indians of South America - Colombia
Choco (Colombia)
Phlebotominae
Lutzomyia
Flebotomíneo
http://aims.fao.org/aos/agrovoc/c_5784
http://aims.fao.org/aos/agrovoc/c_30581
Rights
openAccess
License
http://creativecommons.org/licenses/by/2.5/co/
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network_name_str Repositorio UdeA
repository_id_str
dc.title.spa.fl_str_mv Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
dc.title.translated.spa.fl_str_mv Fauna flebotomínea involucrada en la transmisión de leishmaniasis cutánea en las comunidades negra e indígena de la costa pacífica del Choco, Colombia
title Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
spellingShingle Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
Leishmania guyanensis
Leishmaniasis Cutánea
Leishmaniasis, Cutaneous
Emberá
Embera indians
Indígenas de Colombia
Indians of South America - Colombia
Choco (Colombia)
Phlebotominae
Lutzomyia
Flebotomíneo
http://aims.fao.org/aos/agrovoc/c_5784
http://aims.fao.org/aos/agrovoc/c_30581
title_short Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
title_full Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
title_fullStr Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
title_full_unstemmed Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
title_sort Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of Colombia
dc.creator.fl_str_mv Vélez Bernal, Iván Darío
Morales, Marcela
Duque Vélez, Patricia
Sierra Alzate, Diana María
dc.contributor.author.none.fl_str_mv Vélez Bernal, Iván Darío
Morales, Marcela
Duque Vélez, Patricia
Sierra Alzate, Diana María
dc.contributor.researchgroup.spa.fl_str_mv Programa de Estudio y Control de Enfermedades Tropicales (PECET)
dc.subject.decs.none.fl_str_mv Leishmania guyanensis
Leishmaniasis Cutánea
Leishmaniasis, Cutaneous
topic Leishmania guyanensis
Leishmaniasis Cutánea
Leishmaniasis, Cutaneous
Emberá
Embera indians
Indígenas de Colombia
Indians of South America - Colombia
Choco (Colombia)
Phlebotominae
Lutzomyia
Flebotomíneo
http://aims.fao.org/aos/agrovoc/c_5784
http://aims.fao.org/aos/agrovoc/c_30581
dc.subject.lemb.none.fl_str_mv Emberá
Embera indians
Indígenas de Colombia
Indians of South America - Colombia
Choco (Colombia)
dc.subject.agrovoc.none.fl_str_mv Phlebotominae
Lutzomyia
dc.subject.proposal.spa.fl_str_mv Flebotomíneo
dc.subject.agrovocuri.none.fl_str_mv http://aims.fao.org/aos/agrovoc/c_5784
http://aims.fao.org/aos/agrovoc/c_30581
description ABSTRACT: - A prospective study was conducted on the diversity of phlebotomine in the pacific coast of Colombia and its relationship with the eco-epidemiology of leishmaniasis. A total of 5,365 phlebotomines were collected on light traps, in human baits also standing still on walls, trees and mammalian caves. In total, 42 phlebotomine species were identified belonging to the genera Lutzomyia, Brumptomyia and Warileya. Among these, the highly anthropophilic vector species Lutzomyia gomezi (Nitzulescu), Lu. hartmanni (Fairchild & Hertig) and Lu. trapidoi (Fairchild & Hertig). Leishmania panamensis was the main parasite species affecting the population, with a prevalence of 57% in Indians and 26% in black people. In the Indian community no difference was found in the skin test (Montenegro) between sexes, being positive in 57% of indian males and 58.5% in indian females. In contrast, 39% of black males and 10% black females were found to be positive in the skin test. These results confirm that the transmission of L. panamensis in the studied area is restricted to the rural areas and linked to people activities and the location of their homes.
publishDate 2004
dc.date.issued.none.fl_str_mv 2004
dc.date.accessioned.none.fl_str_mv 2023-11-11T22:33:44Z
dc.date.available.none.fl_str_mv 2023-11-11T22:33:44Z
dc.type.spa.fl_str_mv Artículo de investigación
dc.type.coar.spa.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.redcol.spa.fl_str_mv https://purl.org/redcol/resource_type/ART
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status_str publishedVersion
dc.identifier.citation.spa.fl_str_mv Duque, P., Vélez, I. D., Morales, M., & Sierra, D. (2004). Sand flies fauna involved in the transmission of cutaneous leishmaniasis in Afro-Colombian and Amerindian communities of Choco, Pacific Coast of Colombia. Neotropical Entomology, 33, 255-264.
dc.identifier.issn.none.fl_str_mv 1519-566X
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/10495/37260
dc.identifier.doi.none.fl_str_mv 10.1590/S1519-566X2004000200018
dc.identifier.eissn.none.fl_str_mv 1678-8052
identifier_str_mv Duque, P., Vélez, I. D., Morales, M., & Sierra, D. (2004). Sand flies fauna involved in the transmission of cutaneous leishmaniasis in Afro-Colombian and Amerindian communities of Choco, Pacific Coast of Colombia. Neotropical Entomology, 33, 255-264.
1519-566X
10.1590/S1519-566X2004000200018
1678-8052
url https://hdl.handle.net/10495/37260
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.ispartofjournalabbrev.spa.fl_str_mv Neotrop. Entomol.
dc.relation.citationendpage.spa.fl_str_mv 265
dc.relation.citationissue.spa.fl_str_mv 2
dc.relation.citationstartpage.spa.fl_str_mv 255
dc.relation.citationvolume.spa.fl_str_mv 33
dc.relation.ispartofjournal.spa.fl_str_mv Neotropical Entomology
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dc.publisher.spa.fl_str_mv Sociedade Entomológica do Brasil
dc.publisher.place.spa.fl_str_mv Vacaria, Brasil
institution Universidad de Antioquia
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spelling Vélez Bernal, Iván DaríoMorales, MarcelaDuque Vélez, PatriciaSierra Alzate, Diana MaríaPrograma de Estudio y Control de Enfermedades Tropicales (PECET)2023-11-11T22:33:44Z2023-11-11T22:33:44Z2004Duque, P., Vélez, I. D., Morales, M., & Sierra, D. (2004). Sand flies fauna involved in the transmission of cutaneous leishmaniasis in Afro-Colombian and Amerindian communities of Choco, Pacific Coast of Colombia. Neotropical Entomology, 33, 255-264.1519-566Xhttps://hdl.handle.net/10495/3726010.1590/S1519-566X20040002000181678-8052ABSTRACT: - A prospective study was conducted on the diversity of phlebotomine in the pacific coast of Colombia and its relationship with the eco-epidemiology of leishmaniasis. A total of 5,365 phlebotomines were collected on light traps, in human baits also standing still on walls, trees and mammalian caves. In total, 42 phlebotomine species were identified belonging to the genera Lutzomyia, Brumptomyia and Warileya. Among these, the highly anthropophilic vector species Lutzomyia gomezi (Nitzulescu), Lu. hartmanni (Fairchild & Hertig) and Lu. trapidoi (Fairchild & Hertig). Leishmania panamensis was the main parasite species affecting the population, with a prevalence of 57% in Indians and 26% in black people. In the Indian community no difference was found in the skin test (Montenegro) between sexes, being positive in 57% of indian males and 58.5% in indian females. In contrast, 39% of black males and 10% black females were found to be positive in the skin test. These results confirm that the transmission of L. panamensis in the studied area is restricted to the rural areas and linked to people activities and the location of their homes.RESUMEN - Se llevo a cabo un estudio prospectivo sobre diversidad de fauna flebotomínea en la Costa Pacifica colombiana y su relación con la epidemiología de la leishmaniosis, donde se capturó un total de 5.365 ejemplares en trampas de luz, madrigueras de mamíferos, en reposo y en cebo humano. Se colectó un total de 42 especies de flebotomíneos pertenecientes a los géneros Lutzomyia, Brumptomyia y Warileya e igualmente se encontraron especies altamente antropofilicas e incriminadas en la capacidad vectorial como Lutzomyia gomezi (Nitzulescu), Lu. hartmanni (Fairchild & Hertig) y Lu. trapidoi (Fairchild & Hertig). Además se encontró que Leishmania panamensis es la especie de parásito que está afectando a la población en general siendo la prevalencia de infección de la enfermedad un 57%, para los indígenas, mientras en la población negra sólo el 26% ha tenido contacto con el parásito. En los indígenas no hay diferencias en la positividad para la prueba de Montenegro entre los sexos: 57% de los hombres y 58.5% de las mujeres son positivas. Mientras que en la comunidad negra 39% de los hombres son positivos para esta prueba, frente a 10% de las mujeres, reflejando esto las diferencias en el comportamiento de las dos etnias frente al bosque. Estos resultados confirman que la transmisión de L. panamensis en el área de estudio está restringida a las áreas rurales y ligada a la actividad de las personas y a la ubicación con respecto al bosque de las viviendas.Universidad de Antioquia. Vicerrectoría de investigación. Comité para el Desarrollo de la Investigación - CODIColombia. Ministerio de Ciencia, Tecnología e InnovaciónCOL001509910application/pdfengSociedade Entomológica do BrasilVacaria, Brasilhttp://creativecommons.org/licenses/by/2.5/co/https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Sand Flies Fauna Involved in the Transmission of Cutaneous Leishmaniasis in Afro-Colombian and Amerindian Communities of Choco, Pacific Coast of ColombiaFauna flebotomínea involucrada en la transmisión de leishmaniasis cutánea en las comunidades negra e indígena de la costa pacífica del Choco, ColombiaArtículo de investigaciónhttp://purl.org/coar/resource_type/c_2df8fbb1https://purl.org/redcol/resource_type/ARThttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionLeishmania guyanensisLeishmaniasis CutáneaLeishmaniasis, CutaneousEmberáEmbera indiansIndígenas de ColombiaIndians of South America - ColombiaChoco (Colombia)PhlebotominaeLutzomyiaFlebotomíneohttp://aims.fao.org/aos/agrovoc/c_5784http://aims.fao.org/aos/agrovoc/c_30581Neotrop. 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