Mostrando 10 resultados de: 49
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Publisher
Biophysical Journal(11)
Biochimica et Biophysica Acta - Biomembranes(10)
Chemistry and Physics of Lipids(4)
Journal of Biological Chemistry(3)
Journal of Fluorescence(2)
Área temáticas
Química orgánica(16)
Fisiología y materias afines(15)
Microorganismos, hongos y algas(15)
Fisiología humana(5)
Biología(4)
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Bioquímica(32)
Biología celular(16)
Biomateriales(12)
Biomedicina(12)
Ciencia de materiales(4)
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scopus(49)
An outlook on organization of lipids in membranes: Searching for a realistic connection with the organization of biological membranes
ReviewAbstract: Lipid-bilayer membranes are formed by self-assembly processes. The molecular interactions within thePalabras claves:Biological membrane model, Equilibrium thermodynamic phases, Lateral pressure profile, Membrane domains, Non equilibrium phenomena, Trans-bilayer structureAutores:Ipsen J.H., L. A. Bagatolli, Mouritsen O.G., Simonsen A.C.Fuentes:scopusA correlation between lipid domain shape and binary phospholipid mixture composition in free standing bilayers: A two-photon fluorescence microscopy study
ArticleAbstract: Giant unilamellar vesicles (GUVs) composed of different phospholipid binary mixtures were studied atPalabras claves:Autores:Gratton E., L. A. BagatolliFuentes:scopusA method for analysis of lipid vesicle domain structure from confocal image data
ArticleAbstract: Quantitative characterization of the lateral structure of curved membranes based on fluorescence micPalabras claves:Confocal microscopy, image analysis, Lateral vesicle structure, Lipid bilayer, Triangulated surfaceAutores:Fidorra M., Härtel S., Husen P., Ipsen J.H., L. A. BagatolliFuentes:scopusA model for the interaction of 6-lauroyl-2-(N,N-dimethylamino)naphthalene with lipid environments: Implications for spectral properties
ArticleAbstract: Although 6-lauroyl-2-(N,N-dimethylamino)naphthalene (LAURDAN) is now widely used as a probe for lipiPalabras claves:Autores:Fidelio G.D., Gratton E., L. A. Bagatolli, Parasassi T.Fuentes:scopusDetergent-resistant, ceramide-enriched domains in sphingomyelin/ceramide bilayers
ArticleAbstract: When cell membranes are treated with Triton X-100 or other detergents at 4°C, a nonsolubilized fractPalabras claves:Autores:Alonso A., Goñi F.M., L. A. Bagatolli, Sot J.Fuentes:scopusCoupled response of membrane hydration with oscillating metabolism in live cells: An alternative way to modulate structural aspects of biological membranes?
ArticleAbstract: We propose that active metabolic processes may regulate structural changes in biological membranes vPalabras claves:6-acyl-2-(dimethylamino)naphtalenes fluorescence probes, Association-induction hypothesis (AIH), ATP, Biological membranes, crowding, Cytoskeletal proteins, Lyotropic mesomorphism, Mesophases, water activityAutores:L. A. Bagatolli, Olsen L.F., Stock R.P.Fuentes:scopusDengue and Zika virus capsid proteins bind to membranes and self-assemble into liquid droplets with nucleic acids
ArticleAbstract: Dengue virus (DENV) and Zika virus (ZIKV) capsid proteins efficiently recruit and surround the viralPalabras claves:Autores:Ambroggio E.E., Gamarnik A.V., L. A. Bagatolli, Navarro G.S.C., Socas L.B.P.Fuentes:scopusCellular metabolism and colloids: Realistically linking physiology and biological physical chemistry
ArticleAbstract: Important concepts from colloidal physical chemistry such as coacervation, phase transitions, emergePalabras claves:Association-induction hypothesis, Colloidal systems, Glycolytic oscillations, Intracellular water, Membrane theoryAutores:L. A. Bagatolli, Mangiarotti A., Stock R.P.Fuentes:scopusAbsence of fluid-ordered/fluid-disordered phase coexistence in ceramide/POPC mixtures containing cholesterol
ArticleAbstract: The effect of temperature on the lateral structure of lipid bilayers composed of porcine brain ceramPalabras claves:Autores:Duelund L., Fidorra M., L. A. Bagatolli, Leidy C., Simonsen A.C.Fuentes:scopusGiant Unilamellar Vesicle Electroformation. From Lipid Mixtures to Native Membranes Under Physiological Conditions
ReviewAbstract: Giant unilamellar vesicles (GUVs) are well-known model systems, especially because they are easily oPalabras claves:Autores:L. A. Bagatolli, Méléard P., Pott T.Fuentes:scopus