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Absence of domestic triatomine colonies in an area of the coastal region of Ecuador where Chagas disease is endemic
ArticleAbstract: Rhodnius ecuadoriensis is considered the second most important vector of Chagas disease in Ecuador.Palabras claves:Campylorhynchus fasciatus, Chagas disease, ECUADOR, RHODNIUS ECUADORIENSIS, SylvaticAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Arcos-Teran L., Black C.L., Francisco S. Palomeque, Mario J. GrijalvaFuentes:googlescopusEcological factors related to the widespread distribution of sylvatic Rhodnius ecuadoriensis populations in southern Ecuador
ArticleAbstract: Background: Chagas disease transmission risk is a function of the presence of triatomines in domestiPalabras claves:Chagas disease, ECUADOR, RHODNIUS ECUADORIENSIS, sylvatic triatominesAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Mario J. Grijalva, Olivier J. Dangles, Sofia Ocana-Mayorga, Victoria Suarez-DavalosFuentes:googlescopusInfluence of ecological factors on the presence of a triatomine species associated with the arboreal habitat of a host of Trypanosoma cruzi
ArticleAbstract: Background: The white-naped squirrel, Simosciurus nebouxii (previously known as Sciurus stramineus),Palabras claves:Chagas disease, ECUADOR, Nest site preferences, RHODNIUS ECUADORIENSIS, Sciurus stramineus, Simosciurus nebouxii, Vector-borne diseaseAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Christian Miguel Pinto, Mario J. Grijalva, Simón E. Lobos, Sofia Ocana-Mayorga, Verónica Crespo-PérezFuentes:googlescopusEvaluation of Selective Deltamethrin Application with Household and Community Awareness for the Control of Chagas Disease in Southern Ecuador
ArticleAbstract: Chagas disease is endemic in ~70% of Ecuador. Rhodnius ecuadoriensis and Triatoma carrioni (HemipterPalabras claves:Chagas disease, Community education, Community-based surveillance system, ECUADOR, Selective insecticide applicationAutores:Ana L. Moncayo, Ana Lucia Moncayo Benalcazar, Anita G. Villacís, Anita Gabriela Villacis Salazar, Cesar Yumiseva, Esteban G. Baus, Mario J. Grijalva, Sofia Ocana-MayorgaFuentes:googlescopusEvaluation of the Effectiveness of Chemical Control for Chagas Disease Vectors in Loja Province, Ecuador
ArticleAbstract: The objective of this study was to evaluate the effectiveness of selective and community-wide housePalabras claves:Chagas disease, control, ECUADOR, Insecticide, Triatomine, TRYPANOSOMA CRUZIAutores:Ana L. Moncayo, Ana Lucia Moncayo Benalcazar, Anita G. Villacís, Anita Gabriela Villacis Salazar, Cesar Yumiseva, Claudia Nieto-Sánchez, Esteban G. Baus, Mario J. Grijalva, Sofia Ocana-MayorgaFuentes:googlescopusMolecular data supports monophyly of Triatoma dispar complex within genus Triatoma
ArticleAbstract: The genus Triatoma contains numerous species, principal or secondary vectors of Chagas disease, whicPalabras claves:Chagas disease, Lineages, Phylogenetic analysis, T. dispar complex, TriatomaAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Barnabe C., Breniere S.F., Cesar Yumiseva, Magallon-Gastelum E., Mario J. Grijalva, Soledad Santillán-Guayasamín, Waleckx E.Fuentes:googlescopusPioneer study of population genetics of Rhodnius ecuadoriensis (Hemiptera: Reduviidae) from the central coastand southern Andean regions of Ecuador
ArticleAbstract: Effective control of Chagas disease vector populations requires a good understanding of the epidemioPalabras claves:Chagas disease, cytochrome b, ECUADOR, Microsatellite markers, Panmictic unit, Population genetics, RHODNIUS ECUADORIENSIS, Rhodnius pallescens species complexAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Breniere S.F., Cesar Yumiseva, Dotson E.M., Marcet P.L., Mario J. Grijalva, Tibayrenc M.Fuentes:googlescopusThe modern morphometric approach to identify eggs of Triatominae
ArticleAbstract: Background: Egg morphometrics in the Triatominae has proved to be informative for distinguishing triPalabras claves:Chagas disease, ECUADOR, Egg, geometric morphometrics, Operculum, triatominaeAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Jean Pierre Al Dujardin, Mario J. Grijalva, Soledad Santillán-GuayasamínFuentes:googlescopusTrypanosoma cruzi population dynamics in the Central Ecuadorian Coast
ArticleAbstract: Chagas disease is the most important parasitic disease in Latin America. The causative agent, TrypanPalabras claves:Chagas disease, DAPC, ECUADOR, Microsatellite, RHODNIUS ECUADORIENSIS, Transmission cycle, TRYPANOSOMA CRUZIAutores:Anita G. Villacís, Anita Gabriela Villacis Salazar, Jaime Alfredo Costales, Llewellyn M.S., Mario J. Grijalva, Messenger L.A., Miguel A. Jara-Palacios, Sofia Ocana-Mayorga, Tibayren M.Fuentes:googlescopusWould tropical climatic variations impact the genetic variability of triatomines: Rhodnius ecuadoriensis, principal vector of Chagas disease in Ecuador?
ArticleAbstract: Rhodnius ecuadoriensis is one of the most important vector species of Chagas disease in Ecuador. ThiPalabras claves:Central coast region, Chagas disease, climate variability, ECUADOR, Gene sequencing, genetic variability, TriatomineAutores:Ana Troya-Zuleta, Anita G. Villacís, Anita Gabriela Villacis Salazar, Barnabe C., Breniere S.F., Cesar Yumiseva, Depickère S., Dino Sánchez, Juan José Bustillos, Mario J. GrijalvaFuentes:googlescopus