Search Results - "Villacís, Anita G"

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    Bacterial microbiota from the gut of Rhodnius ecuadoriensis , a vector of Chagas disease in Ecuador's Central Coast and Southern Andes by Villacís, Juan F, López-Rosero, Andrea, Bustillos, Juan José, Cadena, Matías, Yumiseva, César A, Grijalva, Mario J, Villacís, Anita G

    Published in Frontiers in microbiology (23-09-2024)
    “…Chagas disease is a neglected tropical disease caused by the parasite that is transmitted mainly by the feces of infected Triatomines. In Ecuador the main…”
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    Journal Article
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    Evaluation of Selective Deltamethrin Application with Household and Community Awareness for the Control of Chagas Disease in Southern Ecuador by Grijalva, Mario J., Moncayo, Ana L., Yumiseva, Cesar A., Ocaña-Mayorga, Sofia, Baus, Esteban G., Villacís, Anita G.

    Published in Journal of medical entomology (13-07-2022)
    “…Chagas disease is endemic in ∼70% of Ecuador. Rhodnius ecuadoriensis and Triatoma carrioni (Hemiptera: Reduviidae) are the primary vectors of Chagas disease in…”
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    Determinants of intentions to prevent triatomine infestation based on the health belief model: An application in rural southern Ecuador by Bates, Benjamin R, Villacís, Anita G, Mendez-Trivino, Angela, Mendoza, Luis E, Grijalva, Mario J

    Published in PLoS neglected tropical diseases (01-01-2020)
    “…Control of triatomine infestation is a key strategy for the prevention of Chagas disease (CD). To promote this strategy, it is important to know which…”
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    Distribution of triatomine species in domestic and peridomestic environments in central coastal Ecuador by Grijalva, Mario J, Villacís, Anita G, Moncayo, Ana L, Ocaña-Mayorga, Sofia, Yumiseva, Cesar A, Baus, Esteban G

    Published in PLoS neglected tropical diseases (01-10-2017)
    “…Although the central coast of the Ecuador is considered endemic for Chagas disease, few studies have focused on determining the risk of transmission in this…”
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    The modern morphometric approach to identify eggs of Triatominae by Santillán-Guayasamín, Soledad, Villacís, Anita G, Grijalva, Mario J, Dujardin, Jean-Pierre

    Published in Parasites & vectors (31-01-2017)
    “…Egg morphometrics in the Triatominae has proved to be informative for distinguishing tribes or genera, and has been based generally on traditional…”
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    Rhodnius (Stål, 1859) (Hemiptera, Triatominae) genus in Bolivian Amazonia: a risk for human populations? by Depickère, Stéphanie, Villacís, Anita G, Santillán-Guayasamín, Soledad, Callapa Rafael, Jorgia Esperanza, Brenière, Simone Frédérique, Revollo Zepita, Susana

    Published in Parasites & vectors (29-08-2022)
    “…Abstract Background Chagas disease, one of the most important neglected tropical diseases in the countries of Latin America, is considered to be a particularly…”
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    Life Cycle, Feeding, and Defecation Patterns of Triatoma carrioni (Hemiptera: Reduviidae), under Laboratory Conditions by Anabel Padilla, N., Moncayo, Ana L., Keil, Clifford B., Grijalva, Mario J., Villacís, Anita G.

    Published in Journal of medical entomology (01-05-2019)
    “…Chagas disease is caused by Trypanosoma cruzi (Kinetoplastida:Trypanosomatidae). It is transmitted to humans primarily through contaminated feces of…”
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    Human Blood Meals in Sylvatic Triatomines Challenges Domestic-Centered Strategies for Prevention of Trypanosoma cruzi Transmission in Ecuador by Ocana-Mayorga, Sofia, Bustillos, Juan J, Villacís, Anita G, Moncayo, Ana L, Yumiseva, Cesar A, Brenière, Simone F, Grijalva, Mario J

    “…Transmission risk of Chagas disease has been associated with human-vector contacts and triatomines colonizing dwellings, but alternative scenarios, independent…”
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    Chagas vectors Panstrongylus chinai (Del Ponte, 1929) and Panstrongylus howardi (Neiva, 1911): chromatic forms or true species? by Villacís, Anita G, Dujardin, Jean-Pierre, Panzera, Francisco, Yumiseva, César A, Pita, Sebastián, Santillán-Guayasamín, Soledad, Orozco, Marco I, Mosquera, Katherine D, Grijalva, Mario J

    Published in Parasites & vectors (06-05-2020)
    “…Chagas disease is a parasitic infection transmitted by "kissing bugs" (Hemiptera: Reduviidae: Triatominae) that has a huge economic impact in Latin American…”
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    Evaluation of the Effectiveness of Chemical Control for Chagas Disease Vectors in Loja Province, Ecuador by Grijalva, Mario J, Villacís, Anita G, Ocaña-Mayorga, Sofia, Yumiseva, César A, Nieto-Sanchez, Claudia, Baus, Esteban G, Moncayo, Ana L

    “…The objective of this study was to evaluate the effectiveness of selective and community-wide house insecticide spraying in controlling triatomines in the…”
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    Triatominae: does the shape change of non-viable eggs compromise species recognition? by Santillán-Guayasamín, Soledad, Villacís, Anita G, Grijalva, Mario J, Dujardin, Jean-Pierre

    Published in Parasites & vectors (10-10-2018)
    “…Eggs have epidemiological and taxonomic importance in the subfamily Triatominae, which contains Chagas disease vectors. The metric properties (size and shape)…”
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    Triatomine Feeding Profiles and Trypanosoma cruzi Infection, Implications in Domestic and Sylvatic Transmission Cycles in Ecuador by Ocaña-Mayorga, Sofía, Bustillos, Juan José, Villacís, Anita G, Pinto, C Miguel, Brenière, Simone Frédérique, Grijalva, Mario J

    Published in Pathogens (Basel) (07-01-2021)
    “…Understanding the blood meal patterns of insects that are vectors of diseases is fundamental in unveiling transmission dynamics and developing strategies to…”
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    Genetic data support speciation between Panstrongylus howardi and Panstrongylus chinai, vectors of Chagas disease in Ecuador by Barnabé, Christian, Grijalva, Mario J., Santillán-Guayasamín, Soledad, Yumiseva, Cesar A., Waleckx, Etienne, Brenière, Simone Frédérique, Villacís, Anita G.

    Published in Infection, genetics and evolution (01-03-2020)
    “…Limited genetic data are currently available for three vectors of Chagas disease in Ecuador, Panstrongylus howardi, P. chinai, and P. rufotuberculatus…”
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    Life Cycle, Feeding, and Defecation Patterns of Panstrongylus chinai (Hemiptera: Reduviidae: Triatominae) Under Laboratory Conditions by Mosquera, Katherine D., Villacís, Anita G., Grijalva, Mario J.

    Published in Journal of medical entomology (01-07-2016)
    “…Chagas disease is caused by the protozoan Trypanosoma cruzi. Panstrongylus chinai (Del Ponte) is highly domiciliated in the Peruvian and Ecuadorian Andes and…”
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    Influence of ecological factors on the presence of a triatomine species associated with the arboreal habitat of a host of Trypanosoma cruzi by Ocaña-Mayorga, Sofía, Lobos, Simón E, Crespo-Pérez, Verónica, Villacís, Anita G, Pinto, C Miguel, Grijalva, Mario J

    Published in Parasites & vectors (29-10-2018)
    “…The white-naped squirrel, Simosciurus nebouxii (previously known as Sciurus stramineus), has recently been identified as an important natural host for…”
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