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Giant vesicles, laurdan, and two-photon fluorescence microscopy: Evidence of lipid lateral separation in bilayers
ArticleAbstract:Palabras claves:Autores:Gratton E., Hazlett T., L. A. Bagatolli, Sanchez S.A.Fuentes:scopusLaurdan and Prodan as Polarity-Sensitive Fluorescent Membrane Probes
ArticleAbstract: The steady-state and dynamic fluorescence spectral properties of 2-dimethylamino-6-lauroylnaphthalenPalabras claves:Dipolar relaxation, Generalized polarization, Oxygen-quenching, Time-resolved spectra, WATERAutores:Gratton E., Krasnowska E., L. A. Bagatolli, Parasassi T.Fuentes:scopusLipid rafts reconstituted in model membranes
ArticleAbstract: One key tenet of the raft hypothesis is that the formation of glycosphingolipid- and cholesterol-ricPalabras claves:Autores:Dietrich C., Gratton E., Jacobson K., L. A. Bagatolli, Levi M., Thompson N., Volovyk Z.Fuentes:scopusTwo-photon fluorescence microscopy observation of shape changes at the phase transition in phospholipid giant unilamellar vesicles
ArticleAbstract: Using the sectioning effect of the two-photon fluorescence microscope, we studied the behavior of phPalabras claves:Autores:Gratton E., L. A. BagatolliFuentes:scopusTwo-photon fluorescence microscopy studies of bipolar tetraether giant liposomes from thermoacidophilic archaebacteria Sulfolobus acidocaldarius
ArticleAbstract: The effects of temperature and pH on Laurdan (6-lauroyl-2- (dimethylamino)naphthalene) fluorescencePalabras claves:Autores:Chong P.L.G., Gratton E., Khan T.K., L. A. BagatolliFuentes:scopusSpectral phasor analysis of LAURDAN fluorescence in live A549 lung cells to study the hydration and time evolution of intracellular lamellar body-like structures
ArticleAbstract: Using LAURDAN spectral imaging and spectral phasor analysis we concurrently studied the growth and hPalabras claves:Lamellar bodies, Laurdan, Macromolecular crowding, Membrane biophysics, Microscopic imaging, Spectral phasorAutores:Astrada S., Bollati-Fogolín M., Briva A., Gratton E., L. A. Bagatolli, Malacrida L.Fuentes:scopus