Search for dissertations about: "microbiology of bacteremia"
Showing result 1 - 5 of 7 swedish dissertations containing the words microbiology of bacteremia.
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1. Molecular determinants of disease severity in urinary tract infection
Abstract : In the urinary tract, Escherichia coli infection may result in life-threatening disease, or asymptomatic bacterial carriage, comparable to bacterial commensalism in the gut. Pathogenic strains trigger a disease provoking host response which differs depending on the infected organ. READ MORE
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2. Febrile Urinary Tract Infection: P fimbriae, Innate Host Response and Bacteremia
Abstract : Urinary tract infections (UTI) are among the most common human infections, and febrile UTI with bacteremia the most severe form. The relation between bacteria and host decides disease severity. The dominating uropathogen is Escherichia coli (E. coli). READ MORE
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3. Aspects of infective endocarditis. Molecules, microbiology, management, and more
Abstract : AbstractEndocarditis, or heart valve infection, can be caused by a number of pathogens, many of which are Gram-positive bacteria. The diagnosis is based on imaging techniques such as echocardiography and on blood culture. READ MORE
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4. Interactions between Streptococcus pyogenes and the Human Immune System
Abstract : Streptococcus pyogenes is a common human pathogen causing mild infections such as tonsillitis and pharyngitis, but is also the cause of life-threatening conditions. To be able to infect the human host, S. pyogenes express different virulence factors. The surface-expressed M protein is a major virulence factor of S. READ MORE
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5. Receptor Interactions Between Pathogenic Bacteria and Host Cells
Abstract : This thesis focuses on host and pathogen specific interactions during invasive disease. We have investigated the role and impact of different virulence factors of Neisseria gonorrhoeae, N. meningitidis and Streptococcus pyogenes on host epithelial cells and in vivo. N. READ MORE