Sökning: "membrane traffic"

Visar resultat 11 - 12 av 12 avhandlingar innehållade orden membrane traffic.

  1. 11. An epidemiological study of non-fatal injuries in a Swedish county

    Författare :Elsvig Eilert-Petersson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :accident; injury; bicycle; pedestrian; school injury; epidemiology; ;

    Sammanfattning : The main objective of this thesis is to describe the epidemiological injury pattern (including both oral and bodily injuries) in a defined Swedish population. Analysis is performed in three steps: a general overview; a focus on oral and bodily injuries, Paper I, and on the most exposed age groups for tooth injuries (children and adolescents), Paper II; and exemplifying situational analyses of bicycle (Paper III) and pedestrian injuries (Paper IV), and school injuries Paper V. LÄS MER

  3. 12. B cell activation in vitro: thymus-dependent immune responses and bacterial cell surface proteins

    Författare :Karol Axcrona; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; nuclear transport; bacterial Ig-binding proteins; CD40L promoter; CD21; Ig; B lymphocyte activation in vitro; CD40; Immunology; serology; transplantation; Immunologi; serologi;

    Sammanfattning : In this thesis aspects of peripheral B lymphocyte differentiation were studied. Through in vitro experiments, B lymphocyte activation was assessed. B lymphocytes express immunoglobulin (Ig) specific for a certain antigen on the cell surface, and when surface Ig is crosslinked by an antigen, the cell is activated. LÄS MER