Sökning: "gastrointestinal infections"

Visar resultat 1 - 5 av 70 avhandlingar innehållade orden gastrointestinal infections.

  1. 1. On gastrointestinal viral infections

    Författare :Thomas Beck-Friis; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; norovirus; rotavirus; SARS-CoV-2; gastroenteritis; diagnosis; elderly; epidemiology; humidity; COVID-19; genomic structural variation;

    Sammanfattning : Gastrointestinal viral infections cause considerable morbidity and mortality worldwide. Many factors influencing clinical presentation, disease severity, epidemiology, and transmission are not fully understood. LÄS MER

  3. 2. Mucus and mucins during gastrointestinal infections

    Författare :Nazanin Navabi; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mucin; gastrointestinal cell lines; mucus layer; secreted mucin; cell surface mucin; H. pylori; C. rodentium; ETEC; mucin secretion; goblet cells;

    Sammanfattning : The gastrointestinal tract is protected by a continuously secreted mucus layer formed by mucin glycoproteins. The mucus layer and mucins change dynamically during infection. The main focus of this thesis was to investigate the changes in mucin and the mucus layer in the gastrointestinal tract during infection with the gastrointestinal pathogens C. LÄS MER

  4. 3. Helicobacter pylori and Chlamydia pneumoniae in primary care- cardiovascular and gastrointestinal aspects

    Författare :Rickard Ekesbo; Allmänmedicin och samhällsmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; medical training; Allmän medicinsk utövning; medicinsk utbildning; General practice; anti-secretory factor; irritable bowel syndrome; atrial fibrillation; inflammation; gastrointestinal; cardiovascular disease; Helicobacter; Chlamydia;

    Sammanfattning : Helicobacter pylori and Chlamydia pneumoniae are common infectious agents in the Swedish population, causing gastritis ulcers and respiratory infections. The metabolic syndrome is characterised by overweight, insulin resistance, hypertension, diabetes and dyslipidaemia. LÄS MER

  5. 4. Physical and psychological characteristics in adolescence and risk of gastrointestinal disease in adulthood

    Författare :Carren Anyango Melinder; Scott Montgomery; Ayako Hiyoshi; Katja Fall; Seeromanie Harding; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Physical fitness; stress resilience; adolescence; inflammatory bowel disease; peptic ulcer disease; gastrointestinal infections;

    Sammanfattning : Background and objectives: Physical fitness and stress resilience may influence the risk of gastrointestinal (GI) disease. High physical fitness level may reduce levels of systemic inflammation while psychosocial stress exposure can increase inflammation levels and intestinal permeability. LÄS MER

  7. 5. Gastrointestinal norovirus infections and the development of the next generation of mucosal vaccines

    Författare :Inga Rimkute; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; human norovirus; gastrointestinal infection; mucosal vaccine; subcomponent vaccine; human intestinal enteroids; histo-blood group antigens; lipidomics; glycoproteomics; glycosphingolipids;

    Sammanfattning : Human norovirus (HuNoV) is the causative agent of the winter vomiting disease and the leading cause of outbreaks of gastrointestinal infections across all settings and age groups in the world. The virus is highly contagious making outbreaks difficult or often impossible to control and having a high impact on societal costs and resources. LÄS MER