Sökning: "enteric pathogens"

Visar resultat 1 - 5 av 27 avhandlingar innehållade orden enteric pathogens.

  1. 1. Perturbation of the epithelial barrier by enteric pathogens

    Författare :Farideh Tafazoli; Magnusson Karl-Eric; Hakon Leffler; Linköpings universitet; []
    Nyckelord :enteric pathogens: signal transduction; barrier function; MEDICINE; MEDICIN;

    Sammanfattning : Gastrointestinal infections in humans have been associated with a number of diseased condition, including stomach ulcers, gastroenteritis, Crohn's disease, and rheumatic arthritis. Such infections often cause altered intestinal permeability through perturbation of the tight junctions that hold epithelial cells together. LÄS MER

  3. 2. Enteric adenovirus type 41 : genome organization and specific detection procedures

    Författare :Annika Allard; Göran Wadell; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; EAd Ad41 EIA E1B detection PCR;

    Sammanfattning : Enteric adenoviruses (EAd) types 40 and 41 (Ad40 and Ad41) representing subgenus F, are primary pathogens of children being second only to rotaviruses as the most important cause of infantile diarrhea.The EAds differ from all other adenoviruses in their inability to grow in most conventional established cell lines and have been suggested to be deficient in some early gene functions since they could be complemented by Ad 5 early regions EIA and E1B. LÄS MER

  4. 3. Children's diarrhea in Hanoi, Vietnam : importance of enteric pathogens

    Författare :Vu Trung Nguyen; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Diarrhea is one of the leading causes of illnesses and death among children in developing countries, where an estimated 1.3 billion episodes and 4 to 10 million deaths occur each year in children less than 5 years of age. LÄS MER

  5. 4. Diagnosis of acute and chronic enteric fever using metabolomics

    Författare :Elin Näsström; Henrik Antti; Anders Johansson; Peter Spégel; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Enteric fever; Salmonella; chronic carriers; metabolomics; diagnosis; biomarkers; multivariate data analysis; GCxGC-MS; GC-MS; LC-MS;

    Sammanfattning : Enteric (or typhoid) fever is a systemic infection mainly caused by Salmonella Typhi and Salmonella Paratyphi A. The disease is common in areas with poor water quality and insufficient sanitation. Humans are the only reservoir for transmission of the disease. LÄS MER

  7. 5. Evaluation of microbial health risks associated with the reuse of source-separated humna urine

    Författare :Caroline Höglund; KTH; []
    Nyckelord :urine-separation; urine; wastewater systems; wastewater reuse; recycling; enteric pathogens; faecal sterols; indicator bacteria; hygiene risks; microbial persistence; microbial risk assessment; QMRA; fertiliser; crop;

    Sammanfattning : Human excreta contain plant nutrients and have the potentialto be used as a fertiliser in agriculture. Urine contributesthe major proportion of the nutrients (N, P and K) in domesticwastewater whereas faeces contribute a smaller amount andinvolves greater health risks if reused due to the possiblepresence of enteric pathogens. LÄS MER