Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Monje Rumi, Maria Mercedes | - |
| dc.creator | Perez Brandan, Cecilia Maria | - |
| dc.creator | Ragone, Paula Gabriela | - |
| dc.creator | Tomasini, Nicolás | - |
| dc.creator | Lauthier, Juan José | - |
| dc.creator | Alberti D'Amato, Anahi M. | - |
| dc.creator | Cimino, Ruben O. | - |
| dc.creator | Orellana, Viviana | - |
| dc.creator | Basombrio, Miguel Angel Manuel | - |
| dc.creator | Diosque, Patricio | - |
| dc.date | 2016-08-08T18:58:17Z | - |
| dc.date | 2016-08-08T18:58:17Z | - |
| dc.date | 2015-01 | - |
| dc.date | 2016-08-04T18:20:20Z | - |
| dc.date.accessioned | 2019-04-29T15:49:04Z | - |
| dc.date.available | 2019-04-29T15:49:04Z | - |
| dc.date.issued | 2015-01 | - |
| dc.identifier | Monje Rumi, Maria Mercedes; Perez Brandan, Cecilia Maria; Ragone, Paula Gabriela; Tomasini, Nicolás; Lauthier, Juan José; et al.; Trypanosoma cruzi diversity in the Gran Chaco: Mixed infections and differential host distribution of TcV and TcVI; Elsevier Science; Infection, Genetics And Evolution; 29; 1-2015; 53-59 | - |
| dc.identifier | 1567-1348 | - |
| dc.identifier | http://hdl.handle.net/11336/7000 | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/302842 | - |
| dc.description | The transmission cycles of Trypanosoma cruzi in the Gran Chaco are complex networks involving domestic and wild components, whose interrelationships are not well understood. Knowing the circuit of transmission of the different Discrete Typing Units (DTUs) of T. cruzi in the complex environment of the Chaco region is relevant to understanding how the different components (reservoirs, vectors, ecotopes) interact. In the present study we identified the DTUs infecting humans and dogs in two rural areas of the Gran Chaco in Argentina, using molecular methods which avoid parasite culture. Blood samples of humans and dogs were typified by PCR-DNA blotting and hybridization assays with five specific DNA probes (TcI, TcII, TcIII, TcV and TcVI). PCR analyses were performed on seropositive human and dog samples and showed the presence of T. cruzi DNA in 41.7% (98/235) and 53% (35/66) samples, respectively. The identification of infective DTUs was determined in 83.6% (82/98) and 91.4% (32/35) in human and dog samples, respectively. Single infections (36.7% – 36/98) and a previously not detected high proportion of mixed infections (47.9% – 47/98) were found. In a 15.3% (15/98) of samples the infecting DTU was not identified. Among the single infections TcV was the most prevalent DTU (30.6% – 30/98) in human samples; while TcVI (42.8% – 15/35) showed the highest prevalence in dog samples. TcV/TcVI was the most prevalent mixed infection in humans (32.6% – 32/98); and TcI/TcVI (14.3% – 5/35) in dogs. Significant associations between TcV with humans and TcVI with dogs were detected. For the first time, the presence of TcIII was detected in humans from this region. The occurrence of one human infected whit TcIII (a principally wild DTU) could be suggested the emergence of this, in domestic cycles in the Gran Chaco. | - |
| dc.description | Fil: Monje Rumi, Maria Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.description | Fil: Perez Brandan, Cecilia Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.description | Fil: Ragone, Paula Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.description | Fil: Tomasini, Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.description | Fil: Lauthier, Juan José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.description | Fil: Alberti D'Amato, Anahi M.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.description | Fil: Cimino, Ruben O.. Universidad Nacional de Salta. Facultad de Cs.naturales. Escuela de Biologia. Catedra de Quimica Biologica; Argentina. Universidad Nacional de Salta. Sede Regional Oran. Instituto de Investigación de Enfermedades Tropicales; Argentina | - |
| dc.description | Fil: Orellana, Viviana. Universidad Nacional de Salta. Facultad de Ciencias de la Salud; Argentina | - |
| dc.description | Fil: Basombrio, Miguel Angel Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina | - |
| dc.description | Fil: Diosque, Patricio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Salta. Instituto de Patología Experimental; Argentina. Universidad Nacional de Salta; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier Science | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/10.1016/j.meegid.2014.11.001 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.meegid.2014.11.001 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/pmid/25445658 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1567134814004043 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.source.uri | http://hdl.handle.net/11336/15455 | - |
| dc.subject | DOMESTIC CYCLE | - |
| dc.subject | PREVALENCE | - |
| dc.subject | PCR | - |
| dc.subject | HYBRIDIZATION | - |
| dc.subject | ARGENTINA | - |
| dc.subject | Parasitología | - |
| dc.subject | Ciencias de la Salud | - |
| dc.subject | CIENCIAS MÉDICAS Y DE LA SALUD | - |
| dc.subject | Epidemiología | - |
| dc.subject | Ciencias de la Salud | - |
| dc.subject | CIENCIAS MÉDICAS Y DE LA SALUD | - |
| dc.title | Trypanosoma cruzi diversity in the Gran Chaco: Mixed infections and differential host distribution of TcV and TcVI | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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