Search for dissertations about: "Chronic gastritis and stomach cancer and helicobacter pylori"

Showing result 1 - 5 of 11 swedish dissertations containing the words Chronic gastritis and stomach cancer and helicobacter pylori.

  2. 1. Chronic Gastritis : Diagnosis, natural history and consequences

    Author : Stefan Redéen; Kurt Borch; Fredrik Petersson; Christer Christer Staël von Holstein; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : Background & alms: The main cause of chronic gastritis is Helicobacter pylori (H. pylori). Clinical manifestations of chronic gastritis are ulcer disease, gastric cancer and mucosa-associated lymphoma tissue (MALT) lymphoma in the stomach. It is uncertain whether gastritis can be diagnosed macroscopically at endoscopy. READ MORE

  4. 2. Helicobacter pylori adhesion and patho-adaptation : the role of BabA and SabA adhesins in persistent infection and chronic inflammation

    Author : Jafar Mahdavi; Henrik Clausen; Umeå universitet; []
    Keywords : H. pylori; BabA; adhesin; Lewis b; MUC5AC; sialyl-dimeric-Lewis x; chronic inflammation; SabA; Lewis x; LPS; odontologi; Odontology;

    Abstract : Helicobacter pylori (H. pylori) is a human-specific gastric pathogen which is responsible for a spectrum of diseases ranging from superficial gastritis to gastric and duodenal ulceration, and which is also highly associated with gastric cancer. The pathogenesis of severe gastric disorders caused by H. READ MORE

  5. 3. Helicobacter pylori infection in a mouse model: Development, optimization and inhibitory effects of antioxidants

    Author : Xin Wang; Avdelningen för medicinsk mikrobiologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; virology; bacteriology; Microbiology; mice; Helicobacter pylori; gastritis; lymphoma; antioxidant; diet; Th1 and Th2; cytokines; mycology; Mikrobiologi; bakteriologi; virologi; mykologi;

    Abstract : Helicobacter pylori is a human pathogen strongly associated with chronic type B gastritis, peptic ulcer disease, gastric cancer and MALT lymphoma. Our aims were to establish a mouse model of H. pylori infection, to study pathogenesis of gastritis and gastric cancer and to investigate new treatment strategies in this model. READ MORE

  6. 4. Helicobacter pylori infection and immunity. Protection after vaccination and regulation of inflammation in a mouse model

    Author : Sukanya Raghavan; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Helicobacter pylori; formalin-inactivated H. pylori; post-immunization gastritis; cholera toxin; CD4 CD25 regulatory T cells; CpG ODN;

    Abstract : Helicobacter pylori infection is an important cause of chronic active gastritis and peptic ulcer disease and a risk factor for the development of gastric cancer. An attractive strategy in the control of H. pylori infection is the development of a safe and effective therapeutic vaccine. Using a mouse model of H. READ MORE

  7. 5. Glycan dependent Helicobacter spp. and Streptococcus oralis binding to mucins in the gastric and oral mucosal niches

    Author : Gurdeep Chahal; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Helicobacter pylori; Streptococcus; diversity; glycosylation;

    Abstract : Helicobacter pylori infects the stomach of half of the world’s population, while Helicobacter suis colonizes pigs and is the most common non-H. pylori Helicobacter species that also infects human stomach. Infection with Helicobacter spp. is associated with chronic gastritis, peptic ulcer disease, and gastric cancer. READ MORE