Sökning: "gastric adenocarcinoma"

Visar resultat 36 - 40 av 55 avhandlingar innehållade orden gastric adenocarcinoma.

  1. 36. Synthesis of biologically active oligosaccharides of the Lewis b family and investigations towards the synthesis of glycoclusters

    Författare :Linnéa Skantz; Martina Lahmann; Thisbe Lindhorst; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Carbohydrates; Lewis b; lactosamine; dendrimers; oxazolidinone; Organic synthesis; Organisk syntes; organisk kemi; Organic Chemistry;

    Sammanfattning : The gastric pathogen Helicobacter pylori is a Gram negative bacterium which may cause diseases such as peptic ulceration and gastric adenocarcinoma. It colonises a host by attaching to the gastric epithelial cells, an attachment mediated by outer membrane proteins on the bacterial surface, e.g, the blood group antigen binding adhesin, BabA. LÄS MER

  3. 37. Etiology and prognosis of gastroesophageal cancers

    Författare :Isabella Ekheden; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Gastric and esophageal cancer – gastroesophageal cancers, belong to the most fatal malignancies in the world. Understanding the cause of these diseases is key to interventions such as primary prevention and/or surveillance with the potential of lowering the disease burden. LÄS MER

  4. 38. Risk indicators for esophageal cancer : some medical conditions and tobacco-related indicators

    Författare :Kazem Zendehdel; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Because of little progress in the prognosis and survival of esophageal cancer patients, the early diagnosis and prevention have been prioritized. Alcohol consumption and tobacco smoking are the main risk factors of squamous cell carcinoma, and high body mass index and gastroesophageal reflux are strongly linked to adenocarcinoma of the esophagus. LÄS MER

  5. 39. Neutrophil recruitment in H. pylori induced inflammation: characterization of regulatory factors

    Författare :Mikael Innocenti; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Helicobacter pylori; endothelial cells; neutrophils; monocytes; transendothelial; migration; chemokines; cytokines; adhesion molecules inflammation; LPS; CagPAI; VacA;

    Sammanfattning : Helicobacter pylori, a bacterium colonizing the human gastric mucosa, is strongly associatedwith the development of gastric and duodenal ulcers, as well as gastric, adenocarcinoma.Virtually all infected individuals develop active chronic gastritis characterized by a continousinfiltration of neutrophils as well as mononuclear cells. LÄS MER

  7. 40. Bile in the oesophagus contributes to the development and complications of gastro-oesophageal reflux disease

    Författare :Jacob Freedman; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Gastro- oesophageal reflux disease; duodeno- gastro- oesophageal reflux; bile; oesophagitis; cholecystectomy; ulcer; oesophageal motility; bilitec; normal values;

    Sammanfattning : Objective: To clarify the relationship between duodenogastro- oesophageal reflux (DGOR) and gastro- oesophageal reflux disease (GORD) and its complications. Methods: As persons who have had their gallbladders removed have been shown to have an increased incidence of duodenogastric reflux, one would expect them to have an increased incidence of DGOR. LÄS MER