Helicobacter pylori cagA and vacA genotypes in Cuban and Venezuelan populations

Helicobacter pylori cagA and vacA genotypes in Cuban and Venezuelan populations

The aim of this study was to determine the presence of Helicobacter pylori cytotoxin-associated gene (cagA)/vacuolating cytotoxin gene (vacA) among patients with chronic gastritis in Cuba and Venezuela. Gastric antrum biopsies were taken for culture, DNA extraction and PCR analysis. Amplification of...

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Bibliographic Details
Main Authors:	Diana Ortiz-Princz, Verónica Guariglia-Oropeza, Maira Ávila, María Correnti, Marianella Perrone, Beatriz Gutierrez, Javier Torres, Francis Megraud, María Eugenia Cavazza
Format:	Article
Language:	English
Published:	Fundação Oswaldo Cruz (FIOCRUZ) 2010-05-01
Series:	Memorias do Instituto Oswaldo Cruz
Subjects:	Helicobacter pylori cagA vacA chronic gastritis
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762010000300016

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