Muestra la distribución de disciplinas para esta publicación.
Publicaciones WoS (Ediciones: ISSHP, ISTP, AHCI, SSCI, SCI), Scopus, SciELO Chile.
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| DOI | |||||||
| Año | 2010 | ||||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
Objective: To investigate the presence of Helicobacter pylori in a Colombian population. Material and Methods: Gastric biopsies from 60 patients with benign gastric pathologies were submitted to histopathological examination and genotyped by PCR through amplification of babA2 and iceA genes. Results: The presence of H. pylori was demonstrated in 78.3%, 63.3% and 66.7% of the samples after Giemsa staining, and H. pylori 16S DNAr and iceA gene amplification, respectively. In addition, H. pylori babA2 positive was found infecting 7 patients. Among the iceA positive samples, 35% were identified as iceA 1, 47.5% as iceA 2 and 17.5% contained iceA 1 and iceA2 or different iceA2 types. This work allowed detection and genotyping of H. pylori, demonstrating a low proportion of patients carrying strains babA2 positive and an iceA genotype distribution according to previous reports. No association was found between the presence of babA2 and iceA genes and ulcer disease.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | Montealegre O, M. Camila | - |
Universidad de Los Andes, Chile - Venezuela
Universidad de Los Andes, Colombia - Colombia Universidad de Los Andes, Chile - Colombia |
| 2 | Jaramillo, Claudia | Mujer |
Universidad de Los Andes, Chile - Venezuela
Universidad de Los Andes, Colombia - Colombia Universidad de Los Andes, Chile - Colombia |
| 3 | Montealegre L., Gustavo | Hombre |
Universidad del Tolima - Colombia
|
| 4 | Parra G, Giovanna | Mujer |
Universidad del Tolima - Colombia
|
| 5 | Magdalena Echeverry de P, M. | - | |
| 5 | Echeverry de P, M. Magdalena | - |
Universidad del Tolima - Colombia
|
| 6 | Delgado P, M. del Pilar | - |
Universidad de Los Andes, Chile - Venezuela
Universidad de Los Andes, Colombia - Colombia Universidad de Los Andes, Chile - Colombia |