Background: Helicobacter pylori (H. pylori), a spiral-shaped bacterium colonizing the human
stomach, is generally acquired in childhood. This pathogen is highly diverse and can be …

Background: Helicobacter pylori bacterium is responsible for gastritis, peptic ulcer, gastric
cancer, duodenal ulcer, and mucosal membrane lymphoma. There is a tremendous variety …

Abstract Background Resistant Helicobacter pylori to commonly used antimicrobial agents
are associated with severe upper gastrointestinal disorders. To provide an epidemiological …

Background: Helicobacter pylori (H. pylori) infection is known as a major etiologic factor for a
variety of gastroduodenal diseases. In Iran, with a high rate of H. pylori infection close to …

Objective: to study the infection of the adult and children's population of the Rostov and
Astrakhan regions by the bacteria Helicobacter pylori, to determine the frequency of H. pylori …

The aim of this study was to detect canonical insertion/deletion (INDEL) markers in the
genome of Helicobacter pylori and offer INDEL-typing method for differentiation of H. pylori …

Helicobacter pylori (H. pylori) usually colonizes the gastric mucosa of more than 50% of the
human population, causing an infection that may appear in early childhood and can persist …

Objective (s): Resistance to antimicrobial agents, particularly metronidazole and
clarithromycin, is frequently observed in Helicobacter pylori and may be associated with …

Helicobacter pylori is a major gastroduodenal pathogen and its seropositivity is associated
with increased risk of development of human active chronic gastritis, peptic and duodenal …

Purposes Helicobacter pylori as an important pathogenic bacterium that colonizes in gastric
mucosa, is one of the causative agents in development of some types of gastric diseases …