Search for dissertations about: "gastric-cancer cells"

Showing result 21 - 25 of 39 swedish dissertations containing the words gastric-cancer cells.

  2. 21. Helicobacter pylori : multitalented adaptation of binding properties

    Author : Sara Henriksson; Thomas Borén; Göran Larson; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Helicobacter pylori; adherence; receptor specificity; adaptation; pH; BabA; Leb; recombination; secretor phenotype; recombinant cell lines;

    Abstract : Helicobacter pylori infects and persistently colonizes the stomach, which results in gastritis and in some individuals peptic ulcer disease or gastric cancer. Adherence of H. pylori to the epithelium is an important factor for development of disease. READ MORE

  4. 22. Role of lactobacilli in Helicobacter pylori pathogenesis and host cell responses

    Author : Hanna Gebreegziabher Gebremariam; Ann-Beth Jonsson; Keira Melican; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Helicobacter pylori; Inflammation; Lactobacillus; ADAM17; Proinflammatory cytokines; Lactate; molekylär biovetenskap; Molecular Bioscience;

    Abstract : Helicobacter pylori is well adapted to the harsh environment of the human stomach, allowing it to persistently colonize the gastric mucosa of at least 50% of the global population for decades. Long-term colonization induces chronic inflammation that can eventually lead to development of peptic ulcer and gastric cancer. READ MORE

  5. 23. Applications of in situ proximity ligation assays for cancer research and diagnostics

    Author : Liza Löf; Masood Kamali-Moghaddam; Ulf Landegren; J.Paul Robinson; Uppsala universitet; []
    Keywords : Cancer; Diagnostics; Research; Prognostics; Method development; Flow cytometry; Drug delivery; Molekylär medicin; Molecular Medicine;

    Abstract : In the field of cancer research and diagnostics it is crucial to have reliable methods for detecting molecules involved in the disease. New and better methods for diagnostics, prognostics and drug delivery therefore remain a permanent aim. READ MORE

  6. 24. Characterization of antibodies against Helicobacter pylori

    Author : Jun Cao; Göran Nilsson; Linköpings universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : H. pylori is associated with the development of peptic ulcer, gastritis, and gastric cancer. Eradication of H. pylori by antibiotic treatment gives a healing of peptic ulcer and gastritis. READ MORE

  7. 25. Diversity and persistence of Helicobacter pylori

    Author : Annelie Lundin; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Helicobacter pylori; genomic diversity; cag pathogenicity island; Nudix hydrolase;

    Abstract : Helicobacter pylori is an exceptionally diverse bacterial species, and every infected individual harbors a unique strain, apart from the strain concordance found in some families. The infection is usually acquired during childhood and once established, persists for life unless treated with antibiotics. READ MORE