Sökning: "P. aeruginosa"

Visar resultat 11 - 15 av 55 avhandlingar innehållade orden P. aeruginosa.

  1. 11. Immunological aspects on cystic fibrosis lung disease

    Författare :Malin Carlsson; Njurmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; transplantation; Immunology; serology; pyocyanin; mannan binding lectin; Pseudomonas aeruginosa; ANCA; Cystic fibrosis; bactericidal permeability increasing protein; Immunologi; serologi;

    Sammanfattning : In cystic fibrosis (CF) colonization of the airways with Pseudomonas aeruginosa is a major cause of deterioration and death. Host defence fails to clear the invading bacteria, which results in a chronic destructive inflammatory process. LÄS MER

  3. 12. Chromosomal antibiotic resistance mechanisms in Pseudomonas aeruginosa and Neisseria gonorrhoeae

    Författare :Sohidul Islam; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The progressive increase in fluoroquinolone resistant N. gonorrhoeae and emergence of multiple antibiotic resistant P. aeruginosa are growing concerns among physicians and health policy makers. In N. LÄS MER

  4. 13. Type III secretion- the various functions of the translocon operon in bacterial pathogenesis

    Författare :Jeanette E Bröms; Åke Forsberg; Michael Koomey; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; Yersinia; Pseudomonas aeruginosa; type III secretion; chaperone; translocation; regulation; lcrGVHyopBD; pcrGVHpopBD; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : In order to establish colonisation of a human host, pathogenic Yersinia use a type III protein secretion system to directly intoxicate host immune cells. Activation of this system requires target cell contact and is a highly regulated process. LÄS MER

  5. 14. Small Molecules as Tools in Biological Chemistry : Effects of Synthetic and Natural Products on the Type III Secretion System

    Författare :Caroline E. Zetterström; Mikael Elofsson; Samuel I. Miller; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Type III secretion; salicylidene acylhydrazide; virulence-blocker; virulence; inhibitor; target identification; neohopeaphenol A; Yersinia pseudotuberculosis; Pseudomonas aeruginosa; Escherichia coli; biologisk kemi; biological chemistry;

    Sammanfattning : The increasing use of antibiotics has led to a huge problem for society, as some bacteria have developed resistance towards many of the antibiotics currently available. To help find solutions to this problem we studied small molecules that inhibit bacterial virulence, the ability to cause disease. LÄS MER

  7. 15. Novel host defence mechanisms during bacterial infections

    Författare :Malin Elvén; Lund Dermatologi och venereologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; ApoE; Complement System; TFPI-2; Antimicrobial peptides; AMP; Immunolgobulins; endotoxins; Staphylococcus aureus; Pseudomonas aeruginosa; Escheria coli;

    Sammanfattning : The immune system has evolved through thousands of years and its architecture has challenged the medical field since the first hieroglyphs and will likely continue do so. With our co-evolution with millions of other species, the complexity to treat infectious diseases has been a race in increasing speed ever since. LÄS MER