Sökning: "serum proteins"

Visar resultat 11 - 15 av 470 avhandlingar innehållade orden serum proteins.

  1. 11. Interactions between streptococcal M proteins and human plasma proteins

    Författare :Charlotta Sandin; Avdelningen för medicinsk mikrobiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Infektioner; Infections; innate immunity; Streptococcus pyogenes; phagocytosis resistance;

    Sammanfattning : Streptococcus pyogenes is a common human pathogen, which causes a variety of diseases. A major virulence factor of S. pyogenes is the surface-associated M protein, which mediates resistance to phagocytosis. Several studies indicate that M proteins inhibit complement deposition and thereby phagocytosis. LÄS MER

  3. 12. Serum Amyloid A Protein (SAA) in Healthy and Infected Individuals

    Författare :Anders Lannergård; Göran Friman; Anders Larsson; Uwe Ewald; Jonas Hedlund; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Communicable diseases; acute phase proteins; adult; Administration Oral; aminoglycosides; amyloidosis; antibiotics; bacterial infections; body temperature; C-reactive protein; cefuroxime; cystitis; cytokines; elderly; infant; interleukin-6; newborn; pyelonephritis; serum amyloid A protein; virus diseases; Infektionssjukdomar; Infectious diseases; Infektionssjukdomar;

    Sammanfattning : Serum amyloid A protein (SAA) is an acute phase protein that has recently gained increasing interest as a potential marker for disease and treatment monitoring. We investigated SAA and CRP levels in (a) patients with various common infectious diseases (n=98), (b) patients with pyelonephritis (n=37) versus patients with cystitis (n=32), (c) healthy individuals of varying ages (n=231), (d) very immature newborn infants with or without nosocomial infections (NIs) (n=72) and (e) patients with bacterial infections treated with cefuroxime (n=81). LÄS MER

  4. 13. Nanostructure and biomolecule interactions : Characterizing the complex

    Författare :Stefan Gunnarsson; NanoLund: Centre for Nanoscience; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nanostructures; Proteins; Lipids; Protein corona; Aggregation; Sedimentation; Diffusion; Electron microscopy; Enzyme activity; Nanowires; Nanoparticles;

    Sammanfattning : This thesis presents the results of studies done on various biomolecules and their interactions with nanomaterials. The biomolecule sources are everything from purified, single proteins to the complicated mixture of blood serum and cell culture media. LÄS MER

  5. 14. Interaction Studies in Complex Fluids with Optical Biosensors

    Författare :Jenny Carlsson; Bo Liedberg; Kjell Janné; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Type 1 diabetes; Insulin; Lectin panel; Ellipsometry; Meat juice; Serum proteins; Chemistry; Kemi;

    Sammanfattning : In this thesis interactions in complex fluids, such as serum and meat juice, were analysed with optical biosensor techniques.Panels of lectins immobilised on gold surfaces were used for investigation of differences in protein glycosylation pattern in sera and meat juices between various species. LÄS MER

  7. 15. Colon cancer : disease related proteins in tumor tissue and serum

    Författare :Uwe Johannes Roblick; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Despite the progress in surgical techniques and adjuvant therapies the mortality of around 60% within the group of colon cancer patients did not decrease significantly over the last decades. This determines a growing demand for biomarkers for early detection, prognosis and risk assessment in colorectal malignancies. LÄS MER