Search for dissertations about: "large dense core vesicles LDCVs"
Found 4 swedish dissertations containing the words large dense core vesicles LDCVs.
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1. Characterization of artificial and biological lipid vesicles using TIRF and SPR
Abstract : Synthetic lipid vesicles serve as important mimics of cells and the natural membranes that they are enclosed by. As such they are frequently used as simplified models of the highly complex cell membrane to aid in-depth physicochemical and biological characterization of this essential biological structure. READ MORE
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2. GABA in the islets of Langerhans
Abstract : GABA (γ-aminobutyric acid) is a well-known inhibitory neurotransmitter in the CNS. GABA is also present at high concentrations in the insulin-producing β-cells in the islets of Langerhans, but its function there is less clear. GABA is believed to accumulate in SLMVs (synaptic-like microvesicles). READ MORE
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3. Quantitative chemical imaging to study content release from single nanovesicles
Abstract : Cellular communication is vital for the survival of multicellular organisms. This process often relies on a highly regulated mechanism called exocytosis, which involves the release of chemical signals. During exocytosis, vesicles can fully or partially release their contents. READ MORE
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4. Correlative Chemical Imaging of Nanoscale Subcellular Structures
Abstract : Chemical imaging can elucidate complex mechanisms, relationships, and components of biological samples. For example, it can reveal properties such as chemical composition, chemical structure, reactivity, and topography. Several imaging techniques exist, each providing different types of information. READ MORE