Results 321 to 330 of about 516,191 (353)
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Advanced Materials, 2000
Vesicle templating presents a unique opportunity to construct submicrometer hollow particles. These authors give an overview of recent developments, discussing both polymerization inside the vesicle membrane (see Figure), and growth on the outer surface of the vesicle.
Hubert, D.H.W., Jung, M., German, A.L.
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Vesicle templating presents a unique opportunity to construct submicrometer hollow particles. These authors give an overview of recent developments, discussing both polymerization inside the vesicle membrane (see Figure), and growth on the outer surface of the vesicle.
Hubert, D.H.W., Jung, M., German, A.L.
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Vesicle-vesicle interactions in sonicated dispersions of dipalmitoylphosphatidylcholine
Biochemistry, 1981The time course of the size transformation of sonicated small unilamellar dipalmitoylphosphatidylcholine vesicles at 23 degrees C has been followed with (31)P and (1)H nuclear magnetic resonance (NMR) spectroscopy. Comparison of these results with turbidity measurements indicates that vesicle aggregation, monitored by turbidity, and size transformation,
Christoph F. Schmidt +2 more
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Science, 2002
Vesicles are microscopic sacs that enclose a volume with a molecularly thin membrane. The membranes are generally self-directed assemblies of amphiphilic molecules with a dual hydrophilic-hydrophobic character. Biological amphiphiles form vesicles central to cell function and are principally lipids of molecular weight less than 1 kilodalton.
Dennis E, Discher, Adi, Eisenberg
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Vesicles are microscopic sacs that enclose a volume with a molecularly thin membrane. The membranes are generally self-directed assemblies of amphiphilic molecules with a dual hydrophilic-hydrophobic character. Biological amphiphiles form vesicles central to cell function and are principally lipids of molecular weight less than 1 kilodalton.
Dennis E, Discher, Adi, Eisenberg
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2004
The ability of certain lipids to self-assemble in water as bilayers is crucial for the properties of the outer membrane of biological cells and many of their internal structures as well (Golgi apparatus, endosomes, lysosomes, ...). Usually we call a vesicle such a bilayer membrane forming a closed shape with both an inner and an outer aqueous ...
Cabuil, Valérie +3 more
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The ability of certain lipids to self-assemble in water as bilayers is crucial for the properties of the outer membrane of biological cells and many of their internal structures as well (Golgi apparatus, endosomes, lysosomes, ...). Usually we call a vesicle such a bilayer membrane forming a closed shape with both an inner and an outer aqueous ...
Cabuil, Valérie +3 more
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Vesicles and Vesicle Fusion: Coarse-Grained Simulations
2012Biological cells are highly dynamic, and continually move material around their own volume and between their interior and exterior. Much of this transport encapsulates the material inside phospholipid vesicles that shuttle to and from, fusing with, and budding from, other membranes.
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Journal of the American Chemical Society, 2009
A vesicle system is described that possesses a pH-induced "breathing" feature and consists of a three-layered wall structure. The "breathing" feature consists of a highly reversible vesicle volume change by a factor of ca. 7, accompanied by diffusion of species into and out of the vesicles with a relaxation time of ca. 1 min.
Shaoyong, Yu +3 more
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A vesicle system is described that possesses a pH-induced "breathing" feature and consists of a three-layered wall structure. The "breathing" feature consists of a highly reversible vesicle volume change by a factor of ca. 7, accompanied by diffusion of species into and out of the vesicles with a relaxation time of ca. 1 min.
Shaoyong, Yu +3 more
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Journal of Drug Targeting, 1994
Stable fluorinated vesicles--i.e. vesicles with a hydrophobic and lipophobic fluorinated film within their bilayer membranes--have been obtained from a variety of neutral, zwitterionic or anionic fluorinated amphiphiles, including single chain phosphocholine derivatives, double-chain phospholipids, glycolipids and glycophospholipids, as well as from ...
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Stable fluorinated vesicles--i.e. vesicles with a hydrophobic and lipophobic fluorinated film within their bilayer membranes--have been obtained from a variety of neutral, zwitterionic or anionic fluorinated amphiphiles, including single chain phosphocholine derivatives, double-chain phospholipids, glycolipids and glycophospholipids, as well as from ...
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JDDG: Journal der Deutschen Dermatologischen Gesellschaft, 2018
Gallo L +3 more
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Gallo L +3 more
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1996
This chapter describes the membrane vesicles. The membrane vesicles can take up lipids when incubated with lipid micelles or liposomes, a process that results in important compositional and fluidity changes within these membranes. Thus, the membrane vesicle can be a useful tool, not only for kinetic studies of membrane functions under a particular set ...
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This chapter describes the membrane vesicles. The membrane vesicles can take up lipids when incubated with lipid micelles or liposomes, a process that results in important compositional and fluidity changes within these membranes. Thus, the membrane vesicle can be a useful tool, not only for kinetic studies of membrane functions under a particular set ...
openaire +3 more sources