Documentos de L. A. Bagatolli

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Mostrando 10 resultados de: 98

A 3D view on free-floating, space-fixed and surface-bound para-phenylene nanofibres

Article

Abstract: Nanofibres from para-hexaphenylene and functionalized quaterphenylene molecules are grown on mica su

Palabras claves:

Autores:

Brewer J.R., Jozefowski L., L. A. Bagatolli, Maibohm C., Rubahn H.

Fuentes:

scopus

A correlation between lipid domain shape and binary phospholipid mixture composition in free standing bilayers: A two-photon fluorescence microscopy study

Article

Abstract: Giant unilamellar vesicles (GUVs) composed of different phospholipid binary mixtures were studied at

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Autores:

Gratton E., L. A. Bagatolli

Fuentes:

scopus

A model for the interaction of 6-lauroyl-2-(N,N-dimethylamino)naphthalene with lipid environments: Implications for spectral properties

Article

Abstract: Although 6-lauroyl-2-(N,N-dimethylamino)naphthalene (LAURDAN) is now widely used as a probe for lipi

Palabras claves:

Autores:

Fidelio G.D., Gratton E., L. A. Bagatolli, Parasassi T.

Fuentes:

scopus

A two-photon view of an enzyme at work: Crotalus atrox venom PLA<inf>2</inf> interaction with single-lipid and mixed-lipid giant unilamellar vesicles

Article

Abstract: We describe the interaction of Crotalus atrox-secreted phospholipase A2 (sPLA2) with giant unilamell

Palabras claves:

Autores:

Gratton E., Hazlett T., L. A. Bagatolli, Sanchez S.A.

Fuentes:

scopus

Chapter 1 Piercing Lipid Bilayers with Peptides

Review

Abstract: Disruption of the permeability barrier of biological membranes is one of the mechanisms exploited by

Palabras claves:

Autores:

Ambroggio E.E., Fominaya J., Gasset M., Goormaghtigh E., L. A. Bagatolli

Fuentes:

scopus

Cholesterol rules: Direct observation of the coexistence of two fluid phases in native pulmonary surfactant membranes at physiological temperatures

Article

Abstract: Pulmonary surfactant, the lipid-protein material that stabilizes the respiratory surface of the lung

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Autores:

De La Serna J.B., L. A. Bagatolli, Perez-Gil J., Simonsen A.C.

Fuentes:

scopus

Compositional and structural characterization of monolayers and bilayers composed of native pulmonary surfactant from wild type mice

Article

Abstract: This work comprises a structural and dynamical study of monolayers and bilayers composed of native p

Palabras claves:

fluorescence microscopy, LAURDAN GP function, Liquid immiscibility, Membrane domains, Native pulmonary surfactant membranes

Autores:

Berzina Z., De La Serna J.B., Ejsing C.S., Hannibal-Bach H.K., Hansen S., Knudsen J., L. A. Bagatolli, Simonsen A.C.

Fuentes:

scopus

An outlook on organization of lipids in membranes: Searching for a realistic connection with the organization of biological membranes

Review

Abstract: Lipid-bilayer membranes are formed by self-assembly processes. The molecular interactions within the

Palabras claves:

Biological membrane model, Equilibrium thermodynamic phases, Lateral pressure profile, Membrane domains, Non equilibrium phenomena, Trans-bilayer structure

Autores:

Ipsen J.H., L. A. Bagatolli, Mouritsen O.G., Simonsen A.C.

Fuentes:

scopus

Coupled response of membrane hydration with oscillating metabolism in live cells: An alternative way to modulate structural aspects of biological membranes?

Article

Abstract: We propose that active metabolic processes may regulate structural changes in biological membranes v

Palabras claves:

6-acyl-2-(dimethylamino)naphtalenes fluorescence probes, Association-induction hypothesis (AIH), ATP, Biological membranes, crowding, Cytoskeletal proteins, Lyotropic mesomorphism, Mesophases, water activity

Autores:

L. A. Bagatolli, Olsen L.F., Stock R.P.

Fuentes:

scopus

Absence of fluid-ordered/fluid-disordered phase coexistence in ceramide/POPC mixtures containing cholesterol

Article

Abstract: The effect of temperature on the lateral structure of lipid bilayers composed of porcine brain ceram

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Autores:

Duelund L., Fidorra M., L. A. Bagatolli, Leidy C., Simonsen A.C.

Fuentes:

scopus

Mostrando 10 resultados de: 98

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Palabras Claves

A 3D view on free-floating, space-fixed and surface-bound para-phenylene nanofibres

A correlation between lipid domain shape and binary phospholipid mixture composition in free standing bilayers: A two-photon fluorescence microscopy study

A model for the interaction of 6-lauroyl-2-(N,N-dimethylamino)naphthalene with lipid environments: Implications for spectral properties

A two-photon view of an enzyme at work: Crotalus atrox venom PLA<inf>2</inf> interaction with single-lipid and mixed-lipid giant unilamellar vesicles

Chapter 1 Piercing Lipid Bilayers with Peptides

Cholesterol rules: Direct observation of the coexistence of two fluid phases in native pulmonary surfactant membranes at physiological temperatures

Compositional and structural characterization of monolayers and bilayers composed of native pulmonary surfactant from wild type mice

An outlook on organization of lipids in membranes: Searching for a realistic connection with the organization of biological membranes

Coupled response of membrane hydration with oscillating metabolism in live cells: An alternative way to modulate structural aspects of biological membranes?

Absence of fluid-ordered/fluid-disordered phase coexistence in ceramide/POPC mixtures containing cholesterol