Relevance of Helicobacter pylori virulence factors for vaccine development Relevancia de los factores de virulencia de helicobacter pylori para el desarrollo de vacunas

Autor: Luz del Carmen Hernández-Hernández, Eduardo César Lazcano-Ponce, Yolanda López-Vidal, Germán Rubén Aguilar-Gutiérrez

Publikováno v: Salud Pública de México, Vol 51, Pp s447-s454 (2009)

Helicobacter pylori infection increases the risk for a wide spectrum of clinical outcomes, ranging from peptic ulcer disease to gastric cancer. However, the infection induces gastric and duodenal ulceration or gastric cancer in only a minority of inf

Externí odkaz: https://doaj.org/article/8cad992bc9af41d7aba71bcd03de4467

Overview of Gene Expression Analysis in Gastric Disease Infected with Helicobacter pylori: CLDN1 and MMP9 Could Be Biomarkers for Early Diagnosis of Gastric Cancer

Autor: Claudia Ivette Rivas-Ortiz, Stephanie Euridice Morales-Guerrero, Sergio Ponce-de-León-Rosales, Armando Gamboa-Domínguez, Claudia Rangel-Escareño, Luis Federico Uscanga-Domínguez, Germán Rubén Aguilar-Gutiérrez, David Kershenobich-Stalnikowitz, Yolanda López-Vidal, Gonzalo Castillo-Rojas

Publikováno v: Processes; Volume 10; Issue 2; Pages: 196

Chronic Helicobacter pylori infection produces several lesions in the human stomach, which can progress to chronic atrophic gastritis and gastric cancer. To date, there is very little information on gene expression in chronic atrophic gastritis and i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbf133dd2b6068e474a374365d284643

The Detection of Inherent Homologous Recombination Between Repeat Sequences in H. pylori 26695 by the PCR-Based Method

Autor: Isabel Cristina Rodríguez-Luna, Xianwu Guo, Yolanda López-Vidal, Yajuan Fu, Germán Rubén Aguilar-Gutiérrez, Ricardo Carreño-López, Erick de Jesús De Luna-Santillana, Edgar E. Lara-Ramírez, Mario A. Rodríguez-Pérez, Alejandro Sánchez-Varela, Reyna Cristina Zepeda-Gurrola, Víctor Ricardo Moreno-Medina

Publikováno v: Current Microbiology. 68:211-219

Helicobacter pylori infects more than half of the world’s population, making it the most widespread infection of bacteria. It has high genetic diversity and has been considered as one of the most variable bacterial species. In the present study, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::176cbd12a86609d54ded8538ee520bc9
https://doi.org/10.1007/s00284-013-0466-7

El impacto biológico de los autoinductores bacterianos

Autor: Marcos Flores-Encarnación, Germán Rubén Aguilar Gutiérrez, Carlos Cabrera-Maldonado, José Enrique Guzmán-Flores, María del Socorro Flores-Encarnación

Publikováno v: Revista de la Sociedad Venezolana de Microbiología, Volume: 31, Issue: 2, Pages: 104-111, Published: DEC 2011
Benemérita Universidad Autónoma de Puebla
BUAP
Redalyc-BUAP
Instituto Nacional de Salud Pública
INSP
Redalyc-INSP

Las bacterias, a pesar de ser organismos unicelulares, presentan una gran complejidad. Durante mucho tiempo fueron consideradas como organismos asociales cuyas funciones principales eran el nutrirse y el reproducirse. Sin embargo, se ha observado que

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::50e498b1d411e5f38e54652a59c6e013
http://www.scielo.org.ve/scielo.php?script=sci_arttext&pid=S1315-25562011000200005&lng=en&tlng=en

[Microbiologic, serologic diagnosis, and genotypification of Helicobacter pylori isolated from biopsies in children and adult people. Molecular detection of the cag pathogenicity island of Helicobacter pylori]

Autor: Silvia Giono, Cerezo, Margarita Camorlinga, Ponce, Germán Rubén Aguilar, Gutiérrez

Publikováno v: Revista latinoamericana de microbiologia. 48(2)

Hp diagnostic is made by invasive methods using gastric biopsy of antrum, for culture and histological study. Non invasive are serology and urea breath test. 152 Hp from 19 children's with acute gastritis (46. 1%); 9 Hp from an adult. There had ampic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::723f57f62110dd35aeeea5d6b07194e2
https://pubmed.ncbi.nlm.nih.gov/17578080