Sökning: "NK"

Visar resultat 1 - 5 av 349 avhandlingar innehållade ordet NK.

1. 1. Du är NK! : Konstruktioner av yrkesidentiteter på varuhuset NK ur ett genus- och klassperspektiv 1918-1975

   Författare :Karin Åmossa; Eva Blomberg; Lisa Öberg; Stockholms universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Work identities; gender; gendered division of labour; narratives; department stores; NK; shop assistants; shop work; clothing; trade unions; Giddens; Work sciences and ergonomics; Arbetsvetenskap och ergonomi;

   Sammanfattning : How were work identities of female and male shop assistants in the clothing departments at NK constructed, and how did this change over time? The starting point of this thesis has been that identities are contextually constructed. Focus has been set on trying to understand how the process of ‘making’ identity has been done in a historical perspective for shop assistants in clothing departments at the department store NK, AB Nordiska Kompaniet, in Stockholm. LÄS MER

3. 2. Activation of murine cytotoxic cells with interelukin-2 and the bacterial superantigen staphylococcal entertoxin A

   Författare :Hans Belfrage; Lund Kirurgi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Immunologi; transplantation; serology; Immunology; cytokine; tolerance; LAK; NK; serologi; CTL; Staphylococcal enterotoxin A; SEA; Interleukin-2; murine; deletion; anergy;

   Sammanfattning : Natural killer (NK) cells and T lymphocytes are the major effector cells that can recognize and kill tumor cells. NK cells have a constitutive cytotoxic activity and kill a wide spectrum of tumor cells while T cells recognize specific tumor antigens and need to be activated through their TCR to differentiate into cytotoxic T lymphocyte (CTL) killers or T helper cells. LÄS MER

4. 3. Imaging-based methods for NK cell studies at the single-cell level

   Författare :Quentin Verron; Björn Önfelt; Niklas Sandström; Michael Dustin; KTH; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Immunology; NK cells; microscopy; single-cell; Biological and Biomedical Physics; Biologisk och biomedicinsk fysik;

   Sammanfattning : The immune system provides defense against infectious agents such as viruses, bacteria and parasites. Besides eliminating extracellular agents, the immune system also constantly monitors our own cells for signs of transformation, including tumor development and virus infection. LÄS MER

5. 4. On the role of Natural Killer cell immunogenetics for the outcome of immunotherapy in acute myeloid leukemia

   Författare :Brwa Ali Hussein; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Natural killer cells; Acute Myeloid Leukemia; immunotherapy; HDC IL-2; NKG2A; NK education; SNPs; NK activating receptors; HLA class I;

   Sammanfattning : Numerous studies have revealed that natural killer cells have fundamental roles as effector cells in myeloid leukemias. Thus, understanding NK cell-related biomarkers that influence clinical outcome are warranted. LÄS MER

7. 5. Dynamic shaping of human NK cell receptor repertoires : implications for NK cell-based immunotherapy

   Författare :Lisa Liu; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Natural killer (NK) cells are innate lymphocytes with a potent intrinsic capacity to kill tumor cells, which makes them attractive candidates for cell-based cancer immunotherapy. Advances during the past decade have revealed that NK cells display a high degree of functional plasticity, suggesting that some subsets may be more effective in targeting cancer cells. LÄS MER