Article
Analysis of p53 gene mutations in Helicobacter pylori-associated gastritis mucosa in endoscopic biopsy specimens.
Scandinavian journal of gastroenterology - 1 May 1999
Murakami K, Fujioka T, Okimoto T, Mitsuishi Y, Oda T, Nishizono A, Nasu M
Abstract excerpt
BACKGROUND: No previous report has shown the relationship between Helicobacter pylori infection and a direct sequence analysis of p53 gene mutation in a biopsy sample of human gastric mucosa. METHODS: A total of 60 endoscopic biopsies samples (21 patients with H. pylori-positive gastritis and 9 patients with H. pylori-negative gastritis), including antral mucosa and corpus mucosa, were used in this study. Direct...
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