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BackgroundOuter inflammatory protein A (OipA) has an important role in Helicobacter pylori pathogenesis. In this study, we purified the outer membrane protein and evaluated the effects of this protein on maturation and cytokine production by dendritic cells (DCs).
Materials and MethodsThe oipA gene was inserted into pET28a, and this construct was transformed into Escherichia coli BL21 (DE3). Purification...
Background: The aim of this study was to investigate the prevalence of resistances in Helicobacter pylori against commonly used antibiotics including metronidazole, clarithromycin, amoxicillin, and tetracycline in Iranian patients.
Methods: H. pylori isolates were collected from gastric biopsies from patients referred for upper gastrointestinal endoscopy at Tooba Medical Center, Sari, Iran, from...
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