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Tethered lipid bilayer membranes assembly on gold by fusion of functionalized lipid vesicles
Wang, Xi +3 more
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A conserved mechanism of membrane fusion in nuclear pore complex assembly
Fischer JS +15 more
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Photoinduced Fusion of Lipid Bilayer Membranes
Langmuir, 2017We have developed a novel system for photocontrol of the fusion of lipid vesicles through the use of a photosensitive surfactant containing an azobenzene moiety (AzoTAB). Real-time microscopic observations clarified a change in both the surface area and internal volume of vesicles during fusion. We also determined the optimal cholesterol concentrations
Yui, Suzuki +3 more
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Fusion of liposomes with planar lipid bilayers
Biochimica et Biophysica Acta (BBA) - Biomembranes, 1980The fusion of liposomes with planar lipid bilayers was monitored by two different methods. (a) Liposomes consisting of phospholipids and cholesterol were added to the aqueous phase bathing the cholesterol-deficient planar lipid bilayers in the presence of nystatin.
M, Razin, H, Ginsburg
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Studying membrane fusion using supported lipid bilayers on superparamagnetic beads
Biochimica et Biophysica Acta (BBA) - Biomembranes, 2023The fusion between two lipid membranes is a ubiquitous mechanism in cell traffic and pathogens invasion. Yet it is not well understood how two distinct bilayers overcome the energy barriers towards fusion and reorganize themselves to form a unique continuous bilayer.
Letrou, Mathieu +3 more
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Mimicking Influenza Virus Fusion Using Supported Lipid Bilayers
Langmuir, 2014Influenza virus infection is a serious public health problem in the world, and understanding the molecular mechanisms involved in viral replication is crucial. In this paper, we used a minimalist approach based on a lipid bilayer supported on mica, which we imaged by atomic force microscopy (AFM) in a physiological buffer, to analyze the different ...
Cédric, Godefroy +6 more
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Electrostimulated fusion and fission of bilayer lipid membranes
Biochimica et Biophysica Acta (BBA) - Biomembranes, 1983Abstract The interaction and fusion of black lipid membranes have been studied. Two planar bilayers were simultaneously inflated towards each other; when they made contact, spontaneous formation of a ‘trilaminar structure’ (one bilayer bounded by two bilayers along the perimeter) was observed.
G.B. Melikyan +3 more
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Non-bilayer lipids and biological fusion intermediates
Chemistry and Physics of Lipids, 1996Disparate biological fusion reactions and fusion of purely lipid bilayers are similarly influenced by 'non-bilayer' lipids (lipids which do not form lipid bilayers in water by themselves). Lipid composition of membranes affects biological fusion at a stage downstream of activation of fusion proteins and prior to fusion pore formation.
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The Lipid Bilayer, Mechanisms of Fusion and Transmembrane Transport
1981DR. CULLIS: Fusion is among the most important events that takes place in the cytoplasm including, for example, the blebbing off of various secretory granules to fuse with the membrane surface, the fusion processes involved in interorganelle transport, the virus blebbing off process, on endocytotic processes, such as occur for coated vesicles, which ...
Stewart Wolf, Allen K. Murray
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