Infection plays a role in carcinogenesis via mutation and modification of gene expression through inflammation. Helicobacter pylori infection in the stomach is prevalent in the world and constitutes a major risk factor for gastric carcinogenesis. Helicobacter pylori cause acute gastritis and then chronic gastritis, with associated mucosal atrophy and intestinal metaplasia. Approximately 10% of the people with H. pylori infection are reported to suffer from gastric adenocarcinoma eventually. Helicobacter pylori is a promoter in carcinogenesis, but it is not established yet whether it is an initiator. The International Agency for Research on Cancer declared H. pylori as a definite carcinogen based on the epidemiologic studies. Chemopreventive intervention as well as eradication of H. pylori is necessary to decrease the incidence of gastric cancer.

10 Ways To Fight Off Cancer

10 Ways To Fight Off Cancer

Learning About 10 Ways Fight Off Cancer Can Have Amazing Benefits For Your Life The Best Tips On How To Keep This Killer At Bay Discovering that you or a loved one has cancer can be utterly terrifying. All the same, once you comprehend the causes of cancer and learn how to reverse those causes, you or your loved one may have more than a fighting chance of beating out cancer.

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