Background: Polymorphisms in the immune related genes are important in the clinical outcome of Helicobacter pylori infection. Myeloperoxidase -463 G/A polymorphism has been shown to reduce enzyme expression and activity. Objective: the aim of the present study is to investigate the association of myeloperoxidase G-463A polymor-phism with clinical outcome of Helicobacter pylori infection. Method...

Background and Aims: Several studies have shown that host genetic factors can be associated with the risk of developing Helicobacter pylori infections. Therefore, we evaluated the most prevalent toll-like receptors (TLRs) polymorphisms in Helicobacter pylori positive subjects and their possible role in susceptibility to Helicobacter pylori infections. Materials and Methods: Using related keywo...

In Group 1, 15 were male and 5 were female and in Group 2, 11 patients were male and 9 were female. The healing of peptic ulcer was visible in 95% of Group 1 and 70% of Group 2. Pathologically, in Group 1, the eradicative effect of licorice against H. pylori was 70% in comparison to Group 2 (45%). These figures based on the urease breath test results were 55% and 40% respectively. In 80% of Gro...

BACKGROUND/AIMS Helicobacter pylori infection has been suggested to be associated with atherosclerosis. The issue is still controversial. It is well known that abnormal lipid profile and oxidative stress are related to atherosclerosis and the measurement of carotid intima-media thickness. The aim of this study was to investigate carotid intima-media thickness and oxidative stress along with lip...

Helicobacter pylori is a Gram-negative bacterium that has been linked to peptic ulcer disease, gastric lymphoma, and gastric carcinoma. Apart from its well-demonstrated role in gastroduodenal diseases, some authors have suggested a potential role of Helicobacter pylori infection in several extra-intestinal pathologies including haematological, cardiovascular, neurological, metabolic, autoimmune...

IMMUNOLOGICAL EFFECTS OF FLGE2 RECOMBINANT PROTEIN IN HELICOBACTER PYLORI ON TNF-A CYTOKINE PRODUCTION MACROPHAGE CELLS VITRO

Applications Of The Immune-Histochemical Technique For Diagnosis Helicobacter Pylori From Gastric Biopsy Samples

BACKGROUND/AIMS Helicobacter pylori-associated corpus atrophy and autoimmune gastric atrophy share similar histopathologic and clinical aspects. In our study, the relation between Helicobacter pylori and autoimmune gastritis was investigated. METHODS Eighty-two consecutive histologically and serologically Helicobacter pylori-positive and 96 Helicobacter pylori-negative patients were enrolled ...