Search for dissertations about: "FcgammaR"
Found 2 swedish dissertations containing the word FcgammaR.
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1. Modulation of inflammation by immunostimulatory DNA
Abstract : The aim of this thesis was to elucidate the roles of different types of DNA in inflammatory responses. We compared the immune responses to nuclease-protected phosphorothioate oligodeoxynucleotides (S-ODNs) and phosphodiester oligodeoxynucleotides (O-ODNs) that either contained or lacked CpG motifs. READ MORE
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2. Hyperreactive peripheral neutrophils in periodontitis : FCc receptor activation and plasma proteins
Abstract : It is now well established that adult and juvenile periodontitis are associated with a hyperreactivity of the peripheral neutrophils when measured as increased generation of free oxygen radicals after stimulation of the Fcgamma-receptors. Aim: The aims of these investigations were to study if the increased radical generation was: 1) located intra- or extracellularly and attributed to a specific oxygen species or various activation pathways, 2) connected with "priming" (pre-stimulation only disclosed by a secondary activation), 3) associated with systemic aberrations in plasma parameters induced by the periodontal disease or cigarette smoking or 4) related to the neutrophil production of the cytokines IL-8 and TNFalpha after stimulation. READ MORE