Objective: Helicobacter pylori (H. pylori) is the most common pathogenic bacteria in the stomach. The aim of the current study was to explore the effect of oral garlic administration on bacterial urease activity inside the stomach and its contribution to the treatment of H. pylori infection.   Materials and Methods: In this clinical trial, 15 patients were studied quantitatively with Urease Bre...

Background. Type 1 diabetes (T1D) and type 2 diabetes (T2D) have been linked to Helicobacter pylori infection, although results are conflicting. No previous study addressed a possible link between H. pylori infection and latent autoimmune diabetes in adults (LADA). In this study, a correlation among H. pylori infection and the risk of autoimmune diabetes in comparison with T2D was investigated....

background: infection with helicobacter pylori might be related to chronic gastritis, peptic ulcer and gastric adenocarcinoma. given the high prevalence of helicobacter infection in our region, this study was designed to determine the age trend of helicobacter pylori contamination in golestan province in 2008. materials andmethods: this cross-sectional descriptive study was carried out on 1028 ...

Helicobacter pylori and hepatitis A virus (HAV) share a common fecal-oral transmission route. The aim of this study was to investigate the prevalence of and risk factors for H. pylori and HAV infection in primary school students in Taiwan. We studied 289 Grade 1 to 6 students from a single primary school in Taipei County in 2003. The students volunteered for blood tests for H. pylori immunoglob...

BACKGROUND The epidemiology of Helicobacter pylori infection in inmates has not been previously studied. Therefore, we determine the seroepidemiology of H. pylori infection in inmates. METHODS Through a case-control study, inmates from a state correctional facility in Durango, Mexico and subjects without incarceration of the same city were examined for the presence of anti-H. pylori IgG antib...

BACKGROUND Abnormal intrathecal synthesis of IgG, reflected by cerebrospinal fluid (CSF) oligoclonal IgG bands (OBs) and increased IgG index, is much less frequently observed in Japanese multiple sclerosis (MS) cohorts compared with Western cohorts. We aimed to clarify whether genetic and common infectious backgrounds influence CSF IgG abnormality in Japanese MS patients. METHODOLOGY We analy...

An in-house enzyme-linked immunosorbent assay (ELISA) for measurement of Helicobacter pylori-specific immunoglobulin G (IgG) and IgA in saliva was evaluated by comparison with histopathologic (Giemsa staining) and biochemical (urease quick test) examination of gastric biopsy specimens obtained from 112 children referred for diagnostic gastroscopy. Serum H. pylori IgG was also measured in a subg...

Iron deficiency is the most common cause of anemia worldwide, however a significant number of these patients remain undiagnosed. Based on the high frequency of iron deficiency anemia and H. pylori infection in Iran, we have evaluated their correlation in this study. 184 patients mostly with GI system complaints were referred for determination of serum anti H. pylori IgG and IgA levels. In addit...

Many Helicobacterpylori strains causing gastroduodenal diseases have a cagA gene encoding CagA protein, a virulence factor of these bacteria. Anti-CagA antibodies produced by the majority of people infected with CagA(+) strains can indicate such an infection. In this study, the efficacy of three immunoenzymatic tests for detecting CagA(+) and CagA(-) infections were compared: immunoblot (Mileni...

AIM To evaluate the frequency of Helicobacter pylori (H. pylori) CagA antibodies in H. pylori infected subjects and to identify potential histopathological and bacterial factors related to H. pylori CagA-immune response. METHODS Systematic data to H. pylori isolates, blood samples, gastric biopsies for histological and molecular analyses were available from 99 prospectively recruited subjects...