Sökning: "Enterocolitis"

Visar resultat 11 - 15 av 17 avhandlingar innehållade ordet Enterocolitis.

  1. 11. It Takes Two to Tango : Bacterial heterogeneity and host cell features govern Salmonella infection

    Författare :Viktor Ek; Mikael E. Sellin; Francisco García del Portillo; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Salmonella; swimming; swim pattern; targetting; virulence; invasion; host-pathogen interactions; epithelium; epithelial cells; macrophages; monocytes; monolayer; flagella; genome; genetic; barcoding; discreet-invasion; shape; morphology; antibiotics; persistence; Mikrobiologi; Microbiology;

    Sammanfattning : Salmonella enterica serovar Typhimurium (S.Tm) causes enterocolitis with significant worldwide morbidity and mortality. The general aim of this thesis is to investigate variation in host cell invasion mechanisms used by S.Tm across different host cell contexts, as well as the influence of bacterial cell-cell heterogeneity on invasion-relevant S. LÄS MER

  3. 12. Infant microbiota and short chain fatty acids - relation to lifestyle and effect on health

    Författare :Monica Gio-Batta; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; microbiota; gut; oral; skin; short chain fatty acids; allergy; siblings; farm; pets; extremely preterm; quantitative culture; 16S rRNA gene sequencing;

    Sammanfattning : The commensal microbiota has both beneficial and negative effects on the host. It is a source of infectious and inflammatory microorganisms, but may also provide immune stimulation during a critical period during early infancy that possibly offers protection against allergy and other immune mediated diseases. LÄS MER

  4. 13. Non-invasive optical monitoring of free and bound oxygen in humans

    Författare :Emilie Krite Svanberg; Anestesiologi och intensivvård; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Intensive care; oxygenation; free gas; near-infrared spectroscopy; absorption spectroscopy; scattering;

    Sammanfattning : Background: Possibilities of detecting oxygen - both in its free form, as gas in the lungs, and in its bound form, as oxygenated hemoglobin - have been explored in this thesis. Perfusion and oxygenation of vital organs (e.g. LÄS MER

  5. 14. Probiotics and prebiotics in extremely preterm infants

    Författare :Erik Wejryd; Thomas Abrahamsson; Peter Bang; Samuli Rautava; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Background: Extremely preterm (EPT) infants born before gestational week (gw) 28 and with extremely low birth weight (ELBW, .... LÄS MER

  7. 15. Maternal milk feedings and cytomegalovirus infection in preterm infants in Sweden

    Författare :Soley Omarsdottir; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : In Sweden, preterm infants are preferably fed human milk. Very preterm infants (< 32 weeks), who are unable to breastfeed, are fed with expressed maternal milk via a nasogastric tube. Mothers of these infants often experience difficulties in establishing and maintaining lactation. LÄS MER