Helicobacter pylori infection and associated factors
نویسندگان
چکیده
منابع مشابه
Extragastroduodenal conditions associated with Helicobacter pylori infection.
Helicobacter pylori is a Gram-negative bacterium that is considered a causative agent of peptic ulcer disease, gastric lymphoma, and gastric carcinoma. Helicobacter pylori triggers an intense leucocyte infiltration of the gastric submucosa, an action which is mediated by pro-inflammatory cytokines. This pathogenetic mechanism is common to many other diseases and consequently, Helicobacter pylor...
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Background: Infertile couples in the reproductive failure, after a year of sex without contraception is described and in 10 to 15% of couples can be seen, that the 1/3 because of the male, 1/3 female and the rest are a common cause. Factors involved in human infertility, the expression of microbial infection (25%), biological factors, environmental and genetic (50%) and unknown causes (25%) are...
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Objective(s): KRAS proto-oncogene mutation can be considered a diagnostic factor for treating various malignancies. Helicobacter pylori infection, a risk factor for stomach cancer, may cause DNA damage and genetic changes. The aim of the current study was to assess the association of gastric cancer and KRAS mutation, demographic factors, and H. pylori infection.<...
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ژورنال
عنوان ژورنال: Revista de Epidemiologia e Controle de Infecção
سال: 2019
ISSN: 2238-3360
DOI: 10.17058/reci.v9i1.11909