Sökning: "phospholipase D"

Visar resultat 16 - 20 av 31 avhandlingar innehållade orden phospholipase D.

  1. 16. Leukotriene D4-induced signal transduction in human epithelial cells

    Författare :Eva Grönroos; Else Kay Hoffmann; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Although the structures of the cysteinyl-leukotrienes have been known for almost twenty years, and their biological effects for almost sixty years, very little is known about the signaling propenies of these compounds. The aim of the present research was to further elucidate the components that are involved in the signaling mechanisms of leukotriene D4 (L TD4) in a human epithelial cell line. LÄS MER

  2. 17. Phagocytic-receptor signaling in human neutrophils

    Författare :Ragnhild Löfgren; Matthias P. Wymann; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The neutrophil granulocyte is one of the most mobile cells in the body and through a number of functions represents the first line of defense against invading pathogens. Adhesion and chemotactic receptors on the cell surface work together through modulation of the cytoskeleton, thereby enabling cell movement. LÄS MER

  3. 18. Complement receptor-mediated signal transduction in human neutrophils : A role for protein kinase C in the phagocytic process

    Författare :Maria Fällman; Claes B. Wollheim; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The neutrophil granulocyte comprises the first line of human defense against invading microorganisms. A versatile motile machinery enables the cell to migrate to the inflammatory site and there engulf and destroy the pathogens by phagocytosis. LÄS MER

  4. 19. Mechanisms of inflammatory lung injury : Studies in isolated perfused rat lungs

    Författare :Anders Ljungman; Östergötlands Läns Landsting; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Isolated perfused rat lungs (IPRLs) were used to study mechanisms andmediators of lung injury due to (i) ischemia-reperfusion (IR) and (ii) endotoxin. To investigate the role of polymorphonuclear neutrophils (PMNs) in IR injury, PMNs were added to the perfusate of IPRLs subjected to IR. LÄS MER

  5. 20. Human Bone Alkaline Phosphatase Isoforms

    Författare :Per Magnusson; Markku T. Parviainen; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Determination of serum total alkaline phosphatase (ALP) is frequently requested in clinical routine, mostly to estimate skeletal and hepatobiliary status. In this respect, clarification of the various ALP isoenzymes and isoforms contributing to the total ALP activity could be valuable in daily medical decision making. LÄS MER