Sökning: "Treg"

Visar resultat 21 - 25 av 88 avhandlingar innehållade ordet Treg.

  1. 21. On the immunopathogenesis of HIV infection

    Författare :Jakob Nilsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Human Immunodeficiency Virus-1; Lymphoid tissue; cell mediated immunity; CD8 T-cells; perforin; cytotoxicity; regulatory T-cells; FOXP3;

    Sammanfattning : CD8+ T-cell dependent clearance of microbial infections by perforin mediated killing of infected cells is a central component in the combat against viral infections. In HIV-1 infected individuals the incidence of virus infected cells in lymphoid tissue, which is the major site for virus production, does not drop, but instead slowly increases as the disease progresses. LÄS MER

  3. 22. Immune regulation at the fetal‐maternal interface with focus on decidual macrophages

    Författare :Judit Svensson-Arvelund; Jan Ernerudh; Maria Jenmalm; Göran Berg; Siamon Gordon; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : A successful pregnancy requires that the maternal immune system adapts to tolerate the semi-allogeneic fetal-placental unit. This adaptation mainly occurs locally, i.e. at the fetal-maternal interface, where fetal-derived tissues come into close contact with maternal cells in the uterine endometrium (called decidua during pregnancy). LÄS MER

  4. 23. Infant gut microbiota, immune responses and allergic disease during childhood

    Författare :Maria A. Johansson; Eva Sverremark-Ekström; Christina West; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; immunologi; Immunology;

    Sammanfattning : The early-life microbiota is important for postnatal immune maturation and implied in immune mediated diseases. The aim of this work was to study specific species of bacteria in the gut microbiota and relate them to immune function and allergic disease during childhood. LÄS MER

  5. 24. Combinations of type 1 diabetes, celiac disease and allergy : An immunological challenge

    Författare :Anna Kivling; Maria Faresjö; Lennart Nilsson; Karin Åkesson; Ragnar Bjarnason; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : The immune system is composed of a complex network of different cell types protecting the body against various possible threats. Among these cells are T-helper (Th) cells type 1 (Th1) and type 2 (Th2), as well as T regulatory (Treg) cells. LÄS MER

  7. 25. Neruons; regulators of CNS inflammation

    Författare :Yawei Liu; Neuroinflammation; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; transplantation; Immunologi; serology; Immunology; T cells; inflammation; neuron; CNS; EAE MS; serologi;

    Sammanfattning : Neurons have been neglected as cells with major immune regulatory function. Here, we present novel data demonstrating that neurons are highly immune competent and play crucial role in regulation of T cell response and CNS inflammation. LÄS MER