Search for dissertations about: "Johan Brask"
Found 3 swedish dissertations containing the words Johan Brask.
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1. Effects of influenza A virus infections and interferon-gamma on synapse formation and function in hippocampal neurons in culture
Abstract : The central nervous system (CNS) can be the target for several infections that include those with RNA viruses. The parenchyma of the CNS is considered an immuneprivileged site since it is protected behind the blood-brain barrier, expresses no or only low levels of major histocompatibility complex (MHC) molecules and contains a paucity of antigenpresenting cells that prime an immune response. READ MORE
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2. The role of ion channels and intracellular metal ions in apoptosis of Xenopus oocytes
Abstract : Apoptosis is one type of programmed cell death, important during tissue development and to maintain the tissue homeostasis. Apoptosis comprises a complex network of internal signaling pathways, and an important part of this signaling network is the action of voltage‐gated ion channels. READ MORE
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3. Site and Mechanism of Action of Resin Acids on Voltage-Gated Ion Channels
Abstract : Voltage-gated ion channels are pore-forming membrane proteins that open or close their gates when the voltage across the membrane is changed. They underlie the electrical activity that enables the heart to pump blood and the brain to receive and send signals. READ MORE