Mostrando 10 resultados de: 18
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Article(18)
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American Journal of Tropical Medicine and Hygiene(5)
Application of Clinical Genetics(1)
BMC Infectious Diseases(1)
Frontiers in Microbiology(1)
Hormone Molecular Biology and Clinical Investigation(1)
Community epidemiology approach to parasitic infection screening in a remote community in Ecuador
ArticleAbstract: The Awa indigenous people of Ecuador live in remote areas and were included in health programs onlyPalabras claves:Autores:Ángel Gustavo Guevara, Anselmi M., Bisoffi Z., Buonfrate D., Caicedo-Montaño C., Márquez-Figueroa M., Prandi R., Sandra Guadalupe Vivero, Yosselin VicuñaFuentes:scopusComparison of S. stercoralis serology performed on dried blood spots and on conventional serum samples
ArticleAbstract: Background: Dried blood spots (DBS) are used for epidemiological surveys on infectious diseases in sPalabras claves:diagnosis, Dried blood spot, PREVALENCE, serology, STRONGYLOIDES STERCORALIS, StrongyloidiasisAutores:Ángel Gustavo Guevara, Anselmi M., Bisoffi Z., Buonfrate D., Caicedo-Montaño C., Formenti F., Huerlo F.R., Márquez-Figueroa M., Perandin F., Prandi R., Rizzi E., Yosselin VicuñaFuentes:scopusA novel, multi-parallel, real-time polymerase chain reaction approach for eight gastrointestinal parasites provides improved diagnostic capabilities to resource-limited at-risk populations
ArticleAbstract: Diagnosis of gastrointestinal parasites has traditionally relied on stool microscopy, which has lowPalabras claves:Autores:Carlos A. Sandoval, Maritza G. Vaca, Martha E. Chico, Nely Broncano, Nutman T.B., Philip John Cooper, Rojelio Mejia, Yosselin VicuñaFuentes:scopusAccuracy, acceptability, and feasibility of diagnostic tests for the screening of Strongyloides stercoralis in the field (ESTRELLA): a cross-sectional study in Ecuador
ArticleAbstract: Background: WHO recommends the implementation of control programmes for strongyloidiasis, a neglectePalabras claves:Autores:Ángel Gustavo Guevara, Anselmi M., Buonfrate D., Denwood M., Marcia Racines, Márquez-Figueroa M., Mazzi C., Prandi R., Robinzón Huerlo F., Sandra Guadalupe Vivero, Tamarozzi F., Yosselin VicuñaFuentes:scopusGeographic distribution of human Blastocystis subtypes in South America
ArticleAbstract: Blastocystis is a cosmopolitan enteric protist colonizing probably more than 1 billion people. ThisPalabras claves:18S alleles, Blastocystis, Genotyping, Molecular epidemiology, SubtypesAutores:Bernal M.C., Casero R.D., Flórez C., García L., Giraldo J.C., Hernández C., López M.C., Mongi F., Philip John Cooper, Ramírez J.D., Reyes P., Sánchez A., Yosselin VicuñaFuentes:scopusFatal acute Chagas disease by Trypanosoma cruzi DTU TcI, Ecuador
ArticleAbstract: Background: Chagas disease is caused by the haemoflagellate protozoan Trypanosoma cruzi. Currently,Palabras claves:DTU, ECUADOR, Fatal acute Chagas disease, TcI, TRYPANOSOMA CRUZIAutores:Ángel Gustavo Guevara, Gabriela Mardones Segovia, Jaime Alfredo Costales, Manuel H. Calvopina, William T. Cevallos, Yosselin VicuñaFuentes:scopusMolecular identification of giardia duodenalis in ecuador by polymerase chain reaction- estriction fragment length polymorphism
ArticleAbstract: The aim of this study was to determine the genetic diversity of Giardia duodenalis present in a humaPalabras claves:ECUADOR, Genotypes, Giardia duodenalis, Glutamate dehydrogenase, Pcr-RflpAutores:Bhavnani D., Joseph Neil Spindel Eisenberg, Manuel H. Calvopina, Richard D. Atherton, William T. Cevallos, Yosselin VicuñaFuentes:scopusNorovirus infection and disease in an ecuadorian birth cohort: Association of certain norovirus genotypes with host FUT2 secretor status
ArticleAbstract: Background. Although norovirus is the most common cause of gastroenteritis, there are few data on thPalabras claves:Cohort Study, histo-blood group antigen, immunity, Incidence, NorovirusAutores:Carlos A. Sandoval, Collins N., Costantini V., Gregoricus N., Lopman B.A., Maritza G. Vaca, Martha E. Chico, Nely Broncano, Parashar U.D., Philip John Cooper, Trivedi T., Vinjé J., Yosselin VicuñaFuentes:scopusHousehold Transmission of Rotavirus in a Community with Rotavirus Vaccination in Quininde, Ecuador
ArticleAbstract: Background: We studied the transmission of rotavirus infection in households in peri-urban Ecuador iPalabras claves:Autores:Bowen M.D., Carlos A. Sandoval, Esona M.D., Fabian Salazar, Gregoricus N., Lopman B.A., Maritza G. Vaca, Martha E. Chico, Nely Broncano, Parashar U.D., Payne D.C., Philip John Cooper, Yosselin VicuñaFuentes:scopusPPARGC1A promoter DNA-methylation level and glucose metabolism in Ecuadorian women with Turner syndrome
ArticleAbstract: Reduced gene expression of PPARGC1A in subjects with insulin resistance (IR) has been reported. InsuPalabras claves:DNA methylation, Insulin Resistance, pancreatic β-cell function, PPARGC1A, Turner syndromeAutores:Daniela Bastidas, Francisco Álvarez-Nava, Marcia Racines-Orbe, Marco Salinas, Yosselin VicuñaFuentes:scopus