Sökning: "phospholipid"
Visar resultat 11 - 15 av 157 avhandlingar innehållade ordet phospholipid.
11. Grazing incidence small angle neutron scattering as a tool to study curved biomembranes on nanostructured surfaces
Sammanfattning : Curvature in lipid-based biomembranes provides compartmentalization in cells and can act as regulator of biological activity in living systems. The study of these biomembranes require novel model systems and new methods. In this work I have used a supported phospholipid bilayer on a hexagonal array of silicon nanowires. LÄS MER
12. NMR studies of metabolites and xenobiotics : From time-points to long-term metabolic regulation
Sammanfattning : Chemical species carry information in two dimensions, in their concentrations and their isotopic signatures. The concentrations of metabolites or synthetic compounds describe the composition of a chemical or biological system, while isotopic signatures describe processes in the system by their reaction pathways, regulation, and responses to external stimuli. LÄS MER
13. Uptake, turnover and distribution of chlorinated fatty acids in aquatic biota
Sammanfattning : Chlorinated fatty acids (ClFAs) are the major contributors of extractable, organically bound chlorine in fish lipids. A known anthropogenic source of ClFAs is chlorine bleached pulp production. Additional anthropogenic sources may exist, e.g. LÄS MER
14. Characterization of parameters influencing intracellular bioavailability and prediction of intracellular drug exposure
Sammanfattning : This thesis work investigates factors influencing intracellular drug disposition. An experimental method for measurement of intracellular bioavailability (Fic), was used throughout. Fic is defined as the ratio between the unbound drug concentration inside the cell and the compound concentration in the cell exterior. LÄS MER
15. Supported phospholipid bilayer-based surface modifications for controlling cells at surfaces
Sammanfattning : .... LÄS MER
