Helicobacter pylori is associated with severe and chronic diseases of the stomach and
duodenum such as peptic ulcer, non-cardial adenocarcinoma and gastric lymphoma …

Background Helicobacter pylori (H. pylori) is a major cause of peptic ulcer disease (PUD)
and chronic active gastritis that may progress to gastric cancer. Globally, it has been …

Background Despite the high importance of Helicobacter pylori, the origin and transmission
of this bacterium has not been clearly determined. According to controversial theories and …

Objective. The clinical outcomes of gastric diseases such as chronic gastritis, peptic ulcer,
and gastric cancer have been attributed to the interplay of virulence factors of Helicobacter …

Abstract Helicobacter pylori (H. pylori), classified as a class-I carcinogen, is one of the
leading medical pathogens of global concern associated mainly with the development of …

This study was conducted to assess the relationship between occurrence of gastric cancer
and peptic ulcer, and the presence of H. pylori cagA gene and anti-CagA IgG, and to …

Cancer prevalence and mortality are high in developing nations, where resources for cancer
control are inadequate. Nearly one-quarter of cancers in resource-limited nations are …

Background Helicobacter pylori is a worldwide pathogen that affects both animals and
humans with a wide environmental distribution, causing serious health problems in humans …

Background: Helicobacter pylori (H. pylori or Hp) has been strongly associated with the
peptic ulcer diseases, chronic gastritis, ulcers, and gastric cancer. Genes associated with …

Helicobacter pylori (H. pylori) is a fastidious gram negative bacillus that grows under
microaerophilic conditions. It is a widely identified pathogen around the world and defined …