Arq. Gastroenterol. vol.51 número2

Relationship between Helicobacter pylori infection and expression of c-myc, Bcl-2, and Bax protein in different gastric mucosa lesions. Effect of Helicobacter pylori

While Barrett’s esophagus develops as a result of chronic gastroesophageal refl ux disease, intestinal metaplasia in the gastric cardia is a consequence of chronic Helicobacter

Clarithromycin-resistant Helicobacter pylori in Recife, Brazil, directly identiied from gastric biopsies by polymerase chain reaction.

pylori infection and gastric atrophy and/or intestinal metaplasia in obese patients with gastric or duodenal lesions at endoscopy, comparatively with obese patients

pylori strains, excessive alcohol consumption, smoking and inadequate eating habits increase the risk of developing peptic ulcer and gastric carcinoma.. HEADINGS -

vacA genotypes of Helicobacter pylori in the oral cavity and stomach of patients with chronic gastritis and gastric ulcer. Enferm Infecc

Distribution of vac A genotypes in Helicobacter pylori strains isolated from Brazilian adult patients with gastritis, duodenal ulcer or gastric carcinoma.. Mosaicism

Helicobacter pylori in gastric biopsy specimens: comparison with culture, rapid urease test and histopathological tests. Diagnosis of Helicobacter pylori