Sökning: "Hans Tapper"

Hittade 3 avhandlingar innehållade orden Hans Tapper.

1. 1. Welfare assessment of public investment in a CGE-model

   Författare :Hans Tapper; KTH; []
   Nyckelord :;

   Sammanfattning : .... LÄS MER

3. 2. Role of the CD47/SIRPα-interaction in regulation of macrophage phagocytosis

   Författare :Mattias Olsson; Per-Arne Oldenborg; Hans Tapper; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; immunology; cell biology; Histology; Histologi;

   Sammanfattning : CD47 is a cell surface glycoprotein that is expressed by virtually all cells in the body. Binding of CD47 to the macrophage receptor Signal Regulatory Protein alpha (SIRPα) yields an inhibitory signal that counteracts phagocytosis. LÄS MER

4. 3. Leukocyte responses to pathogens : integrins, membrane rafts and nitric oxide

   Författare :Martin Winberg Tinnerfelt; Birgitta Rasmusson; Maria Lerm; Eva Särndahl; Hans Tapper; Håkan Eriksson; Linköpings universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICINE; MEDICIN;

   Sammanfattning : During microbial invasion, leukocytes of the innate immunity are rapidly recruited to the site of infection where they internalize (phagocytose), kill and digest the invaders. To aid this process, leukocytes express surface receptors such as Toll-like receptors, β2-integrins and Fc-receptors. LÄS MER