A5102631054- Lipid Membrane Structure and Behavior
- Surfactants and Colloidal Systems
- Thermodynamic properties of mixtures
- Supramolecular Self-Assembly in Materials
Technische Universität Berlin
2024-2025
Institut Laue-Langevin
2024
In spite of the numerous studies dealing with interaction between lipid membranes and surfactants at subsolubilizing membrane concentrations, quantifying detailed bilayer structure, as for instance pore formation, on phospholipid bilayers upon addition single chain lipids continues to be a challenge. Herein, we analyze effects lysophosphatidylcholine (18 : 1 LPC or lysolipid) soybean phosphatidylcholine (SPC) extruded liposomes, where vesicles containing additional exhibit approximately 10%...
In this work, we investigate the effect of concentrated alcoholic solutions (up to 40%w) on extruded 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) liposomes using scattering techniques. Extrusion in aqueous (methanol, ethanol, or butanol) reduces liposome size, evidenced from decrease hydrodynamic radius (RH) obtained dynamic light scattering. Short-chain alcohols such as ethanol and butanol soften lipid membranes, observed by unrelaxed bending modulus (κ̃ ) neutron spin-echo spectroscopy....
Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI