Mostrando 5 resultados de: 5
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Article(5)
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Biochimica et Biophysica Acta - Biomembranes(3)
Biophysical Journal(1)
Chemistry and Physics of Lipids(1)
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Bioquímica(3)
Microorganismos, hongos y algas(3)
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scopus(5)
Effects of seaweed sterols fucosterol and desmosterol on lipid membranes
ArticleAbstract: Higher sterols are universally present in large amounts (20–30%) in the plasma membranes of all eukaPalabras claves:cholesterol, Desmosterol, ergosterol, Fucosterol, Higher sterols, Lipid bilayers, Lipid domains, Membrane mechanics, Phase behavior, seaweedAutores:Duelund L., Garvik O., Ipsen J.H., L. A. Bagatolli, Mouritsen O.G., Simonsen A.C.Fuentes:scopusMorphometric image analysis of giant vesicles: A new tool for quantitative thermodynamics studies of phase separation in lipid membranes
ArticleAbstract: We have developed a strategy to determine lengths and orientations of tie lines in the coexistence rPalabras claves:Autores:Arriaga L.R., Husen P., Ipsen J.H., L. A. Bagatolli, Monroy F.Fuentes:scopusLipid domains in giant unilamellar vesicles and their correspondence with equilibrium thermodynamic phases: A quantitative fluorescence microscopy imaging approach
ArticleAbstract: We report a novel analytical procedure to measure the surface areas of coexisting lipid domains in gPalabras claves:3D reconstruction, Confocal fluorescence microscopy, Equilibrium thermodynamic phase, Giant unilamellar vesicle, Lever rule, Lipid domainAutores:Fidorra M., Garcia A., Härtel S., Ipsen J.H., L. A. BagatolliFuentes:scopusPreparing giant unilamellar vesicles (GUVs) of complex lipid mixtures on demand: Mixing small unilamellar vesicles of compositionally heterogeneous mixtures
ArticleAbstract: Giant unilamellar vesicles (GUVs) are simple model membrane systems of cell-size, which are instrumePalabras claves:Confocal fluorescence microscopy, Domains, Giant unilamellar vesicles, Lipid heterogeneity, membranes, RaftsAutores:Bhatia T., Brewer J.R., Hansen P.L., Husen P., Ipsen J.H., L. A. Bagatolli, Mouritsen O.G.Fuentes:scopusSpatial distribution and activity of Na <sup>+</sup>/K <sup>+</sup>-ATPase in lipid bilayer membranes with phase boundaries
ArticleAbstract: We have reconstituted functional Na +/K +-ATPase (NKA) into giant unilamellar vesicles (GUVs) of welPalabras claves:Domains, Giant unilamellar vesicles, Membrane biophysics, Membrane protein, membranes, Na /K -ATPase + +, Protein-lipid interactionAutores:Bhatia T., Brewer J.R., Cornelius F., Ipsen J.H., L. A. Bagatolli, Mouritsen O.G., Simonsen A.C.Fuentes:scopus