Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Mehudy, Medina"'
Publikováno v:
Enfermedades Infecciosas y Microbiología Clínica. 40:82-85
Resumen Introduccion La sensibilidad y especificidad de las tecnicas de diagnostico para la enfermedad de Chagas dependen en gran parte de los antigenos y las dianas utilizadas y de la respuesta inmunologica y las caracteristicas de la infeccion de l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d86c45cc489823e0de3ae7e489ffb271
https://doi.org/10.1016/j.eimc.2020.09.007
https://doi.org/10.1016/j.eimc.2020.09.007
Publikováno v:
Enfermedades infecciosas y microbiologia clinica (English ed.). 40(2)
The sensitivity and specificity of diagnostic techniques for Chagas disease depend largely on the antigens and targets used and on the immune response and characteristics of the infection of the population where it is applied, hence the need for eval
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0a4cf110cc362272c5ce5b4896461b9
https://pubmed.ncbi.nlm.nih.gov/34887225
https://pubmed.ncbi.nlm.nih.gov/34887225
Publikováno v:
Enfermedades Infecciosas y Microbiología Clínica. 31:277-282
Resumen Introduccion La enfermedad de Chagas es causada por el parasito Trypanosoma cruzi. Esta enfermedad comprende una fase aguda y una cronica. El diagnostico presenta limitaciones en las tecnicas parasitologicas y en las inmunologicas. Las tecnic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f7bf82b4ff6f1204545ad5989d8c58a
https://doi.org/10.1016/j.eimc.2012.09.007
https://doi.org/10.1016/j.eimc.2012.09.007
Autor:
Roberto Rangel, Mehudy Medina, Mayeli Hernandez, José Toyo, Arturo Bravo, M. Dora Feliciangeli, Rosalba Marrero, Benny Suárez, Maria J. Sanchez-Martin, Neidi Duque, Cinda Martínez, Annhymariet Torrellas
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 76:915-921
This study attempted to quantify the transmission of Trypanosoma cruzi in children less than 15 years of age in Barinas State, Venezuela and investigate risk factors for infection. Among 3,296 children, 4 (0.12%) were seropositive. The mother of one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aaea56770d730636b5a09b81403385b
https://doi.org/10.4269/ajtmh.2007.76.915
https://doi.org/10.4269/ajtmh.2007.76.915
Publikováno v:
Enfermedades infecciosas y microbiologia clinica. 31(5)
Chagas disease is caused by the parasite Trypanosoma cruzi. The disease involves an acute and chronic phases. The diagnosis has limitations, both in parasitological and immunological techniques. Molecular assays are an alternative, but these must be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e269be1fb7b736b1bccfa74a7c0a9d8d
https://pubmed.ncbi.nlm.nih.gov/23102613
https://pubmed.ncbi.nlm.nih.gov/23102613
Autor:
Luis, Briceño, Eva Mary, Rodríguez, Mehudy, Medina, Yelitza, Campos, Walter, Mosca, Amanda, Briceño, Graciela, León
Publikováno v:
Investigacion clinica. 51(1)
In this prospective study we evaluated the performance characteristics of a specific and sensitive antigen preparation (AgA) used in an enzyme-linked immunosorbent assay (ELISA) for the detection of anti-Trypanosoma cruzi antibodies in serum samples,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1c23596b132183a7fb5ad21a2cf58486
https://pubmed.ncbi.nlm.nih.gov/20815160
https://pubmed.ncbi.nlm.nih.gov/20815160
Autor:
José Bubis, Mariolga Berrizbeitia, Marcelo Gottschalk, Alberto Aché, Lilian M. Spencer, Deisy Perdomo, Momar Ndao, Mehudy Medina, Brian J. Ward, Rafael Medina
Publikováno v:
Parasitology research. 106(5)
No ideal test exists for Chagas’ disease, and better diagnostic strategies are needed. We determined the diagnostic utility of an 85-kDa Trypanosoma cruzi protein in a multiple antigen binding assay (MABA). A standardized MABA test based on concent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f37a25edc6272bc3a09d35cacbf9479
https://pubmed.ncbi.nlm.nih.gov/20180133
https://pubmed.ncbi.nlm.nih.gov/20180133
Autor:
Mariolga Berrizbeitia, Marcelo Gottschalk, Sonia Lacouture, Momar Ndao, Alberto Aché, José Bubis, Mehudy Medina, Brian J. Ward
Publikováno v:
Journal of clinical microbiology. 44(2)
There is currently no “gold standard” test for the diagnosis of late-stage Chagas' disease. As a result, protection of the blood supply in areas where Chagas' disease is endemic remains problematic. A panel of 709 serum samples from subjects with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d5e96e35f5c83a99c16f36d4df81454
https://pubmed.ncbi.nlm.nih.gov/16455872
https://pubmed.ncbi.nlm.nih.gov/16455872
Autor:
M Dora, Feliciangeli, Hernán, Carrasco, James S, Patterson, Benny, Suarez, Clara, Martínez, Mehudy, Medina
Publikováno v:
The American journal of tropical medicine and hygiene. 71(4)
Mixed infestation of nymphs and adults of Rhodnius prolixus Stal, 1859 and Panstrongylus geniculatus Latreille, 1811 was detected in 3 (15%) of 20 dwellings in El Guamito, an endemic focus of Chagas disease in Lara State, Venezuela. In one of the hou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::087163397001c3bb2801835c108072ce
https://pubmed.ncbi.nlm.nih.gov/15516649
https://pubmed.ncbi.nlm.nih.gov/15516649
Autor:
Brian J. Ward, Sonia Lacouture, Alberto Aché, Fabio Vásquez, Momar Ndao, Mehudy Medina, Marcelo Gottschalk, Mariolga Berrizbietia
Three enzyme immunoassays (EIAs) for diagnosis of Chagas' disease were developed with fixed forms of Trypanosoma cruzi using a panel of 435 sera from the following groups: Venezuelan subjects positive by immunofluorescence ( n = 70), Venezuelan healt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86ab6dc47f12dc946dc3907be58d865b
https://europepmc.org/articles/PMC387575/
https://europepmc.org/articles/PMC387575/
