Sökning: "Staphylococcus aureus"

Visar resultat 6 - 10 av 207 avhandlingar innehållade orden Staphylococcus aureus.

  1. 6. Staphylococcus aureus in the infantile bowel flora

    Författare :Erika Lindberg; Göteborgs universitet; []
    Nyckelord :Staphylococcus aureus; intestinal; microflora; superantigen; RAPD; bacteria; infants;

    Sammanfattning : The increasingly hygienic life-style in Western societies may not only have reduced infections, but may also have altered the composition of the commensal microflora, which may, in turn, have predisposed to e.g. allergy development. Here we investigated the first year s intestinal colonization pattern of a Swedish birth-cohort. LÄS MER

  3. 7. The B lymphocyte in Staphylococcus aureus arthritis

    Författare :Inger Gjertsson; Göteborgs universitet; []
    Nyckelord :Staphylococcus aureus; mice; arthritis; sepsis; B cells; Fcg receptors; CD22; ; IL-4; IL-10; IFN-g.;

    Sammanfattning : Joint infection caused by Staphylococcus aureus leads to heavy synovitis and rapid destruction of bone and cartilage. Permanent loss of joint function is seen in 20-50% of the patients, despite early eradication of the bacteria with antibiotics. LÄS MER

  4. 8. Foodborne Virulence: Staphylococcus aureus Enterotoxins A and D

    Författare :Nina Wallin; Teknisk mikrobiologi; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; environmental factors; phage-encoded virulence; in vivo; enterotoxin D; enterotoxin A; gene expression; Staphylococcus aureus; virulence;

    Sammanfattning : The development of new, minimally processed food products challenges traditional concepts of food safety. How pathogenic bacteria behave in these new matrices is not known. To fill this knowledge gap and enable the production of food that is safe for the consumer, more information on virulence expression of pathogens in food matrices is required. LÄS MER

  5. 9. Innate immunity in Staphylococcus aureus arthritis and sepsis

    Författare :Margareta Verdrengh; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Staphylococcus aureus; mice; sepsis; septic arthritis; neutrophils; monocytes macrophages; GM-CSF; adhesion molecules;

    Sammanfattning : Bacterial arthritis is a severe, rapidly progressing erosive disease with high morbidity and mortality. Staphylococcus aureus is the most common causative bacterium. Granulocytes together with cells from the monocyte/macrophage lineage, are the earliest leukocytes entering the synovial tissue in response to invading staphylococci. LÄS MER

  7. 10. Interleukin 15 and 17 in Staphylococcus aureus arthritis

    Författare :Louise Henningsson; Göteborgs universitet; []
    Nyckelord :Staphylococcus aureus; Interleukin-17A; Interleukin-15; arthritis; osteoclasts; IL-23;

    Sammanfattning : Staphylococcus aureus–induced arthritis leads to severe joint destruction and high mortality despite antibiotic treatment. Thus, there is a need to identify new treatment targets in addition to antibiotic therapy. Interleukin (IL)-15 has been implicated both in osteoclastogenesis and in bacterial clearance – two important issues in S. LÄS MER