Sökning: "Type 1 fimbriae"

Visar resultat 16 - 20 av 20 avhandlingar innehållade orden Type 1 fimbriae.

  1. 16. Regulation of biofilm formation in Salmonella typhimurium and Escherichia coli Nissle 1917

    Författare :Cláudia Monteiro; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Bacteria have the ability to grow in cell communities designated biofilms. This mode of growth is widespread and offers numerous advantages to the bacteria in terms of survival, persistence and propagation. Bacteria have developed different ways of building up a biofilm. LÄS MER

  3. 17. The physiological and microbiological response to renal UPEC infection

    Författare :Keira Melican; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The pathological outcome of a bacterial infection depends on the interplay between the host s defences and the virulence arsenal of the pathogen. Appreciation of this interplay is crucial to the understanding of pathogenesis and the development of efficient clinical treatments. LÄS MER

  4. 18. Immune functions of intestinal dendritic cells

    Författare :Katarzyna Müller Luda; Slemhinnans immunologi; []
    Nyckelord :;

    Sammanfattning : The intestinal surface is daily challenged with tremendous amount of foreign material derived our diet and from the commensal bacteria that densely populate the mucosal surface. Occasionally the gut mucosa is exposed to pathogens trying to enter our body. LÄS MER

  5. 19. Nucleator-driven assembly of curli organelles and their pathophysiological role in E. coli septic shock

    Författare :Zhao Bian; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Assembly; Curli; NOS2; Nucleator; Sepsis;

    Sammanfattning : The understanding of how polymeric surface structures are assembled in bacteria is one of general interests, which can provide insight into details of macromolecule interactions, and study how proteins fold into domains as assembly modules for building organelles. Protein-protein interactions in various subcellular compartments lead to the assembly of fimbriae at bacterial cell surfaces. LÄS MER

  7. 20. Enterohemorrhagic Escherichia coli, EHEC.Microbiological diagnosis, characterisation and clinical bacteriological aspects

    Författare :Christina Welinder-Olsson; Göteborgs universitet; []
    Nyckelord :Escherichia coli; EHEC; VTEC; verocytotoxin; PFGE; EHEC-hemolysin; aerobactin; diarrhoea; HUS;

    Sammanfattning : Enterohemorrhagic Escherichia coli (EHEC) constitutes a group of E. coli that in the past two decades has been the cause of several outbreaks of gastrointestinal disease. The microorganism causes hemorrhagic colitis (HC) and haemolytic uremic syndrome (HUS) in 5-10% of the patients, 30% of the HUS patients develop remaining kidney injuries. LÄS MER