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Effect of Triton X-100 on Raft-Like Lipid Mixtures: Phase Separation and Selective Solubilization
(Amer Chemical Soc, 2017)
Under certain conditions, biological membranes exhibit resistance to solubilization, even at high detergent concentration. These insoluble fragments are enriched in sphingolipids, cholesterol, and certain proteins having ...
Vesicles with charged domains
(ELSEVIER SCIENCE BV, 2010)
This work summarizes results obtained on membranes composed of the ternary mixture dioleoylphosphatidylglycerol (DOPG), egg sphingomyelin (eSM) and cholesterol (Chol). The membrane phase state as a function of composition ...
Photo-activated phase separation in giant vesicles made from different lipid mixtures
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
Using giant unilamellar vesicles (GUVs) made from POPC. DPPC, cholesterol and a small amount of a porphyrin-based photosensitizer that we name PE-porph, we investigated the response of the lipid bilayer under visible light, ...
Brij Detergents Reveal New Aspects Of Membrane Microdomain In Erythrocytes
(Informa Healthcare, 2014)
Phase-segregated membrane model assessed by a combined SPR-AFM approach
(Elsevier Science, 2018-12)
Model biomembranes can provide valuable insights into the properties of complex biological membranes. Among several techniques, Surface Plasmon Resonance (SPR) provides a label-free analysis of the interactions of bioactive ...
Internal deformation and kinematic indicators within a tripartite mass transport deposit, NW Argentina
(Elsevier Science, 2016-10)
The role of mass transport deposits (MTDs) in redistributing sediment from the shelf-break to deep water is becoming increasingly apparent and important in the study of basins. While seismic analysis may reveal the general ...
Direct Visualization Of The Action Of Triton X-100 On Giant Vesicles Of Erythrocyte Membrane Lipids
(Biophysical Society, 2014)