Search for dissertations about: "membranes"

Showing result 11 - 15 of 990 swedish dissertations containing the word membranes.

  2. 11. Phospholipid membranes in biosensor applications : Stability, activity and kinetics of reconstituted proteins and glycolipids in supported membranes

    Author : Inga Gustafson; Gertrud Puu; Sven Lindskog; Peter Konradsson; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biochemistry; Phospholipid films; Liposomes; Membrane proteins; Glycolipids; Ellipsometry; Langmuir Blodgett LB ; Surface plasmon resonance SPR ; Resonant mirror RM ; Atomic force microscopy AFM ; Biosensors; Biokemi; Biochemistry; Biokemi; Biochemistry; biokemi;

    Abstract : In this study the formation of supported membranes onto planar solid supports has been investigated. The stability and activity of reconstituted membrane receptors has been studied. The potential use of such preparations in biosensor applications is discussed.The lipid films were made by the Langmuir Blodgett and by the liposome fusion techniques. READ MORE

  4. 12. Thylakoid Membranes and Pancreatic Lipase/Colipase

    Author : Sinan Cem Emek; Biokemi och Strukturbiologi; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; CCK; Thylakoid Membranes; Colipse; Lipase;

    Abstract : Obesity is a major health problem in the world that increases the occurrence of type-2 diabetes and cardiovascular disease. The reason for obesity is a dysfunction in the regulation of energy balance. It has been shown that dietary fat induces satiety as long as this nutrient stays in the intestine. READ MORE

  5. 13. α-synuclein interactions with lipid membranes

    Author : Katarzyna Makasewicz; NanoLund: Centre for Nanoscience; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; alpha-Synuclein; lipid membranes; protein-lipid interactions; binding cooperativity; membrane remodeling; protei-lipid co-aggregation;

    Abstract : α-synuclein is an intrinsically disordered protein implicated in synaptic vesicle trafficking at the synapse. Accumulation of α-synuclein in the form of amyloid deposits coincides with the loss of dopaminergic neurons in Parkinsons disease. READ MORE

  6. 14. Study on polymeric inclusion membranes : Transport and characterisation

    Author : German Salazar-Alvarez; KTH; []
    Keywords : Facilitated diffusion; Solvent Extraction; Polymeric Inclusion Membranes; Lead II ; Atomic force microscopy; Thermal analysis; Membrane stability; Activation energy; Non-steady state modelling;

    Abstract : .... READ MORE

  7. 15. On the biological behavior of barrier membranes: implications for Guided Bone Regeneration. Clinical and Experimental studies

    Author : Alberto Turri; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Guided Bone Regeneration; Membranes;

    Abstract : There is a continuous development of bone augmentation solutions to meet the rising demand for effective dental implant rehabilitations. One of the most used techniques is Guided Bone Regeneration (GBR). READ MORE