Sökning: "IgE Receptors"

Visar resultat 21 - 25 av 35 avhandlingar innehållade orden IgE Receptors.

  1. 21. The acidic domain, the human version and the protein interaction of the ETS transcription factor SPI-C

    Författare :Robert Carlsson; Immunologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; serology; transplantation; Immunologi; serologi; Immunology; B-lymphocyte; phylogeny; STAT6; SPI-C; transcription;

    Sammanfattning : Primary infections and vaccination stimulates the immunesystem to produce memory cells that rapidly respond to reexposure of the same antigen. These memory responses are dependent on an adaptive type of immunity that sustains the reactivity of the immune system by long-lived memory immune cells. LÄS MER

  3. 22. Gastrointestinal motility and the role of gonadotropin-releasing hormone (GnRH)

    Författare :Oskar Hammar; Internmedicin - epidemiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gonadotropin releasing hormone; intestinal motility; luteinizing hormone; Sjögrens syndrome; in vitro fertilization;

    Sammanfattning : This thesis explores the relation between gonadotropin-releasing hormone (GnRH) and gastrointestinal symptoms and dysmotility. In primary Sjögren’s syndrome (pSS), a patient group with high levels of GnRH antibodies, associations between objective signs and symptoms of autonomic dysfunction (AD), impaired gastric emptying (IGE), and inflammatory and serological features were studied. LÄS MER

  4. 23. Mast cells: bad enemies or good friends? : A study of the effects of IgG immune complexes on mast cell biology

    Författare :Lisa M Larsson; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Mast cell; Fc receptor; Apoptosis; Immune complex; Adjuvant; CTA1-DD.;

    Sammanfattning : Mast cells are classically defined as bad enemies to human health due to their critical involvement in IgE-dependent allergy by virtue of the expression of the high affinity IgE receptor, FcgammaRI, on these cells. However, mouse mast cells also express FcgammaRIIB and FcgammaRIIIA, two receptors that bind IgG especially in the form of IgG immune complexes. LÄS MER

  5. 24. A novel principle for immunomodulator delivery with hematopoietic cells as vehicles Focus on soluble TNF-receptor gene expression, targeting to secretory lysosomes and regulated secretion

    Författare :Ying Gao; Avdelningen för hematologi och transfusionsmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; extracellulära vätskor; extracellular fluids; Hematologi; Medicin människa och djur ; Haematology; Medicine human and vertebrates ; neutrophil; granule; secretory lysosome; sorting; phagocytosis; degranulation.; mast cell; hematopoietic cell; inflammation; soluble TNF receptor;

    Sammanfattning : The goal of this research is to use hematopoietic cells as vehicles for targeting transgenic immunomodulators to the inflammatory sites. The work presented was focused on the anti-inflammatory soluble TNF receptor. A transmembrane soluble TNF receptor (sTNFR1) construct was expressed in hematopoietic cell lines. LÄS MER

  7. 25. Streptococcus pyogenes secreted enzymes interacting with the human host

    Författare :Mattias Collin; Infektionsmedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; RNA fingerprinting; Streptococcus pyogenes; Clinical biology; immunoglobulins; Klinisk biologi; autoimmunity; endoglycosidase; cysteine proteinase; glycosylation;

    Sammanfattning : Streptococcus pyogenes is one of the most common bacteria infecting humans. One of the factors contributing to the disease-causing properties is the secreted streptococcal cysteine proteinase, SpeB, which degrades several host proteins in connective tissue and circulation. LÄS MER