Mostrando 10 resultados de: 88
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A comparative analysis of lung function and spirometry parameters in genotype-controlled natives living at low and high altitude
ArticleAbstract: Background: The reference values for lung function are associated to anatomical and lung morphologyPalabras claves:High altitude, KICHWAS, LIMONCOCHA, OYACACHI, Pulmonary function, SpirometryAutores:Duta D., Esteban Ortiz-Prado, Germán Burgos, Johanna Mosquera, Jorge Eduardo Vásconez, Juan S. Izquierdo-Condoy, Katherine Simbaña-Rivera, Lenin Gómez-Barreno, Manuel H. Calvopina, Ochoa I., Sebastián Encalada, Viscor G.Fuentes:scopusA comparison of Kato-Katz technique to three other methods for diagnosis of Amphimerus spp. liver fluke infection and the prevalence of infection in Chachi Amerindians of Ecuador
ArticleAbstract: Background Recently, a high prevalence of infection by the liver fluke Amphimerus spp. has been docuPalabras claves:Autores:Daniel A. Romero-Álvarez, Fernanda Diaz, Manuel H. Calvopina, Sugiyama H., William T. CevallosFuentes:scopusA new multiplex PCR assay to distinguish among three cryptic Galba species, intermediate hosts of Fasciola hepatica
ArticleAbstract: A molecular tool described here allows in one step for specific discrimination among three cryptic fPalabras claves:Fossaria, infectious disease, Lymnaea, Lymnaeidae, microsatellites, Multiplex PCRAutores:Alda P., Ayaqui R., David P., Dillon R.T., Hurtrez-Boussès S., Jarne P., Jean Pierre Pointier, Loker E.S., Lounnas M., Manuel H. Calvopina, Maritza Celi-Erazo, Muñiz Pareja F.C., Muzzio-Aroca J., Noya O., Orlando S.A., Richar Rodríguez-Hidalgo, Robles L.M., Uribe N., Vázquez A.A.Fuentes:scopusA trial of immunotherapy against Leishmania amazonensis infection in vitro and in vivo with Z-100, a polysaccharide obtained from Mycobacterium tuberculosis, alone or combined with meglumine antimoniate
ArticleAbstract: Objectives: To determine the efficacy and the immunomodulatory function of Z-100 alone or combined wPalabras claves:IL-10, IL-4, L. amazonensisAutores:Hashiguchi Y., Jorge Diego Marco, Kato H., Korenaga M., Manuel H. Calvopina, Paola Andrea BarrosoFuentes:scopusChagas disease in Ecuador: Evidence for disease transmission in an indigenous population in the Amazon region
ArticleAbstract: Two well-defined synthetic peptides TcD and PEP2 were used in a sero-epidemiological study for the dPalabras claves:amazonía, Amerindian, Chagas disease, ECUADOR, TRYPANOSOMA CRUZIAutores:Carlos A. Sandoval, Chico H M., Guderian R.H., Guevara E A., Manuel H. Calvopina, Philip John Cooper, Reed S.G.Fuentes:googlescopusCharacterization of the mitochondrial genome sequences of the liver fluke Amphimerus sp. (Trematoda: Opisthorchiidae) from Ecuador and phylogenetic implications
ArticleAbstract: Amphimerus Barker, 1911 is a liver fluke infecting several animal species and humans. Being a digenePalabras claves:Amphimerus, mitochondrial DNA, Mitochondrial genome, Opisthorchiidae, Phylogenetic analysisAutores:He J.J., Ma J., Manuel H. Calvopina, Sugiyama H., Sun M.M., William T. Cevallos, Zhou C.Y., Zhu X.Q.Fuentes:googlescopusChronic and severe anemia caused by ancylostoma duodenale in Ecuador. Diagnosis by duodenoscopy
ArticleAbstract: For 11 years, a 38-year-old male residing in a subtropical region of Ecuador, was repeatedly diagnosPalabras claves:Ancylostoma duodenale, anemia, Duodenoscopy, ECUADOR, HookwormAutores:Abarca J., Guaman I., Jessica Flores, Lara G., Manuel H. CalvopinaFuentes:googlescopusClinical criteria for Mucosal Leishmaniasis diagnosis in rural South America: A systematic literature review
ArticleAbstract: Background Mucosal Leishmaniasis (ML), a neglected tropical disease caused by Leishmania parasites,Palabras claves:Autores:Bezemerid J.M., de Vries H.J.C., Leeflang M.M.G., Machado P.R.L., Manuel H. Calvopina, Meesters K., Naveda C.L., Schallig H.D.F.H.Fuentes:googlescopusColistin resistance in Escherichia coli and Klebsiella pneumoniae in humans and backyard animals in Ecuador
ArticleAbstract: Objective. Colistin is an antibiotic of last resort for treating serious Gram-negative bacterial infPalabras claves:Animals, colistin, Drug resistance, ECUADOR, ESCHERICHIA coli, genes, MDR, humans, Klebsiella Pneumoniae, Operational researchAutores:Carlos Bastidas-Caldes, Gomes-Dias C.A., Harries A.D., Jacobus H. de Waard, Manuel H. Calvopina, Ortuño-Gutiérrez N., Ramirez M.S., Rey-Pérez J.M., Salomé Guerrero-Freire, Sunyoto T., William CALERO-CÁCERESFuentes:googlescopusColistin-resistant Escherichia coli with mcr genes in the livestock of rural small-scale farms in Ecuador
ArticleAbstract: Objective: Emergence and dissemination of colistin-resistant (Co-R) bacteria harboring mobile colistPalabras claves:Colistin-resistant bacteria, ECUADOR, ESCHERICHIA coli, Livestock, mcrAutores:Irina Villacres, Izurieta R., Kawahara R., Manuel H. Calvopina, Sasaki M., Yamamoto M., Yamamoto Y.Fuentes:googlescopus