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Showing result 1 - 5 of 2363 swedish dissertations matching the above criteria.
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1. Muscarinic receptors : interactions with agonists and antagonists : synthesis, structure-activity relationships and molecular modeling
Abstract : .... READ MORE
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2. Fcγ Receptors in the Immune Response
Abstract : Circulating immune complexes play an important role in the modulation of antibody responses and in the pathogenesis of immune diseases. This thesis deals with the in vivo regulatory properties of antibodies and their specific Fc receptors. READ MORE
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3. Signaling via Orexin Receptors : A Pharmacological Study
Abstract : The orexin receptors are a pair of newly discovered G-protein coupled receptors which are activated by the neuropeptides orexins and play a role in sleep/vigilance, apetite/metabolism and neuroendocrine regulation. On a cellular level receptor activation results in, to name but a few effects, elevation of intracellular calcium and depolarisation. READ MORE
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4. Fc receptors and feedback regulation by antibodies
Abstract : The purpose of this investigation was to determine the role of Fc receptors for IgG (FcγRI, FcγRIIB, FcγRIII and FcRn) in immunoregulation. IgG is known to enhance the response to soluble antigens such as bovine serum albumin whereas the response to particulate antigens is suppressed. READ MORE
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5. Cellular receptors for viruses with ocular tropism
Abstract : Several viruses from different virus families are known to cause ocular infections, e.g. members of the Adenoviridae, Picornaviridae and the Herpesviridae families. These infections are spread by contact and in the case of adenoviruses (Ads) and picornaviruses they are also highly contagious. READ MORE