[p53 expression in the gastric mucosa of patients infected with Helicobacter pylori].


BACKGROUND Helicobacter pylori (Hp) is recognized as a type 1 carcinogen for gastric cancer associated with pre-neoplastic lesions (atrophy and intestinal metaplasia [IM]). Its relation with p53, which intervenes in the cell cycle, has had contradictory results. AIMS To analyze p53 expression in gastric mucosa and its relation with Hp infection. METHODS… (More)
DOI: 10.1016/j.rgmx.2012.11.001


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