Browsing by Subject "ENFERMEDAD DE CHAGAS"
Now showing items 21-29 of 29
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Interacción entre paisaje, condición socio-económica y la presentación de leishmaniasis y enfermedad de Chagas en la Región Huetar Atlántica, Costa Rica
(Universidad Nacional (Costa Rica). Instituto Internacional en Conservación y Manejo de Vida Silvestre, 2017)Evalua la asociación entre variables ecológicas y socio-económicas a nivel espacio-temporal sobre el número de casos de Leishmaniasis y Enfermedad de Chagas en la población humana de la Región Huetar Atlántica, Costa Rica. ... -
Investigan agente de la enfermedad de Chagas en Heredia
(Oficina de Comunicación, Universidad Nacional, 2015-10)La enfermedad de Chagas o tripanosomiasis americana vuelve a ocupar el interés de los científicos de la Escuela de Medicina Veterinaria de la Universidad Nacional (EMV-UNA), debido a los hallazgos de vectores infectados ... -
Molecular and serological rapid tests as markers of Trypanosoma cruzi infection in dogs in Costa Rica
(Medknow Publications & Media Pvt. Ltd., 2014-07)Chagas disease is a zoonotic disease caused by Trypanosoma cruzi and dogs are one of the main domestic reservoirs. Materials and Methods: One molecular (OligoC‑TesT, Coris Bioconcept) and one serological (T. cruzi‑Detect, ... -
Molecular characterization of Trypanosoma cruzi and infection rate of the vector Triatoma dimidiate in Costa Rica
(Universidad Nacional, Costa Rica, 2012-06-30)According to the genetic characterization by the analysis of the miniexon gene, strains of Trypanosoma cruzi can be classified into six discrete typing units (DTUs), and the DTU 1 into four distinct genotypes associated ... -
Molecular evidence of intraspecific variability in different habitat-related populations of Triatoma dimidiata (Hemiptera: Reduviidae) from Costa Rica
(Springer, 2010-02-18)Intraspecific genetic variation among Triatoma dimidiata (Hemiptera: Reduviidae) from seven Costa Rican populations and from different domestic, peridomestic, and sylvatic ecotopes were analyzed. The complete ... -
Morfologia externa de Triatoma ryckmani Zeledón & Ponce, 1972 vista através da microscopia eletrônica de Varredura
(Memórias do Instituto Oswaldo Cruz, 1996-12)External Morphology of Triatoma rickmani Zeledón & Ponce, 1972 by Scanning Electron Mi croscopy - A male of Triatoma ryckmani Zeledón & Ponce, 1972, was studied by scanning electron microscopy. Only few specimens of this ... -
Nestedness patterns of sand fly (Diptera: Psychodidae) species in a neotropical semi-arid environment
(Elsevier, 2016)A common pattern in neotropical Leishmania spp. transmission is the co-occurrence of several sand fly (SF) species at endemic foci. We collected 13 SF spp. by direct aspiration in natural resting places (NRP) and 10 SF ... -
Trypanosoma cruzi Infection in Rhodnius pallescens (Heteroptera: Reduviidae) Infesting Coyol Palms in the Dry Arch of Panamá
(Oxford University Press on behalf of Entomological Society of America, 2018-02-07)Ecoepidemiological scenarios for Trypanosoma cruzi Chagas transmission are partially shaped by kissing bug vector ecology. The presence of Attalea butyracea Kunth, the ‘royal palm’, is a major risk factor for Chagas ... -
Zymodeme and serodeme characterization of Leishmania Isolates obtained from Costa Rican patients
(Instituto Oswaldo Cruz, 1998-05)Human leishmaniasis is widespread through- out Central America and constitutes an important public health problem. Annual incidence is esti- mated to be about 20,000 cases (Carreira et al. 1995), of which 4,000 to ...