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Spontaneous vesicles of sodium dihexadecylphosphate in HEPES buffer
(Academic Press Inc. Elsevier B.V., 2008-04-15)
The formation of spontaneous vesicles of dihexadecylphosphate (DHP) in a HEPES buffered solution at pH 7.4, the size, morphology and melting temperature, obtained by cryogenic transmission electron microscopy (cryo-TEM) ...
Membrane lipids and proteins as modulators of urothelial endocytic vesicles pathways
(Springer Verlag Berlín, 2013-11)
The increased studies on urinary bladder umbrella cells as an important factor for maintaining the permeability barrier have suggested new pathways for the discoidal/fusiform endocytic vesicles which is one of the main ...
Study of lipid peroxidation and ascorbic acid protective role in large unilamellar vesicles from a new electrochemical performance
(Elsevier Science, 2018-04)
In this contribution an electrochemical study is described for the first time of lipid peroxidation and the role of antioxidant on lipid protection using large unilamellar vesicles (LUVs). In order to simulate the cell ...
Quercetin induces lipid domain-dependent permeability
(2022-01-01)
Quercetin is a polyphenolic molecule with a broad spectrum of biological activities derived from its antioxidant property. Its mechanism of action has been explained by its binding and/or interference with enzymes, receptors, ...
Vehiculization of noscapine in large unilamellar vesicles. Study of its protective role against lipid peroxidation by electrochemical techniques
(Elsevier Science SA, 2019-01-15)
In this contribution it is described an electrochemical procedure for the study of the protective effect of noscapine against lipid oxidation when incorporated into 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) LUVs ...
Kinetic of phospholipid oxidation in liposomal suspensions
(eSAT Publishing House Pvt. Ltd, 2014-11)
In this paper, the effects of temperature, the addition of a free radical generator and the lipid content on the oxidation rate of phospholipids were investigated. Soy lecithin liposomes obtained by reverse-phase evaporation ...
Spontaneous vesicles of sodium dihexadecylphosphate in HEPES buffer
(Academic Press Inc. Elsevier B.V., 2014)
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, ...
Water and membrane dynamics in suspensions of lipid vesicles functionalized with poly(ethylene glycol)s
(2014-05-08)
The present work was aimed at studying the molecular dynamics at different levels of model membranes having a simulated glycoclix, with focus on the molecular crowding conditions at the lipid–water interfacial region. Thus, ...