Literature DB >> 30937610

Using Time-Resolved Fluorescence Anisotropy of di-4-ANEPPDHQ and F2N12S to Analyze Lipid Packing Dynamics in Model Systems.

Harmen B B Steele1,2, Matthew J Sydor3, Donald S Anderson3, Andrij Holian3, J B Alexander Ross4,5.   

Abstract

The fluorescence probes di-4-ANEPPDHQ and F2N12S have solvochromatic emission spectra and fluorescence lifetimes that are sensitive to order within the environment of lipid membranes. We show in this communication that the time-resolved fluorescence anisotropy of these probes, analyzed either by the wobble-in-a-cone model or by the model-independent order parameter S2, provides complementary information about dynamics and lipid packing in a variety of homogeneous lipid membranes systems.

Entities:  

Keywords:  F2N12S; Fluorescence anisotropy; Lipid dynamics; Lipid packing; Order parameter; Wobble-in-a-cone; di-4-ANEPPDHQ

Year:  2019        PMID： 30937610      PMCID： PMC6500741          DOI： 10.1007/s10895-019-02363-7

Source DB:  PubMed          Journal:  J Fluoresc        ISSN： 1053-0509            Impact factor:   2.217


  23 in total

1.  Simultaneous probing of hydration and polarity of lipid bilayers with 3-hydroxyflavone fluorescent dyes.

Authors:  Andrey S Klymchenko; Yves Mély; Alexander P Demchenko; Guy Duportail
Journal:  Biochim Biophys Acta       Date:  2004-10-11

2.  Cholesterol-enriched lipid domains can be visualized by di-4-ANEPPDHQ with linear and nonlinear optics.

Authors:  Lei Jin; Andrew C Millard; Joseph P Wuskell; Heather A Clark; Leslie M Loew
Journal:  Biophys J       Date:  2005-05-06       Impact factor: 4.033

3.  Fluorescence lifetime imaging provides enhanced contrast when imaging the phase-sensitive dye di-4-ANEPPDHQ in model membranes and live cells.

Authors:  Dylan M Owen; Peter M P Lanigan; Christopher Dunsby; Ian Munro; David Grant; Mark A A Neil; Paul M W French; Anthony I Magee
Journal:  Biophys J       Date:  2006-04-14       Impact factor: 4.033

4.  Characterization and application of a new optical probe for membrane lipid domains.

Authors:  Lei Jin; Andrew C Millard; Joseph P Wuskell; Xuemei Dong; Dianqing Wu; Heather A Clark; Leslie M Loew
Journal:  Biophys J       Date:  2006-01-13       Impact factor: 4.033

5.  Fluorescent biomembrane probe for ratiometric detection of apoptosis.

Authors:  Vasyl V Shynkar; Andrey S Klymchenko; Corinne Kunzelmann; Guy Duportail; Christian D Muller; Alexander P Demchenko; Jean-Marie Freyssinet; Yves Mely
Journal:  J Am Chem Soc       Date:  2007-01-27       Impact factor: 15.419

6.  Visualization of lipid domains in giant unilamellar vesicles using an environment-sensitive membrane probe based on 3-hydroxyflavone.

Authors:  Andrey S Klymchenko; Sule Oncul; Pascal Didier; Emmanuel Schaub; Luis Bagatolli; Guy Duportail; Yves Mély
Journal:  Biochim Biophys Acta       Date:  2008-11-05

7.  Excited state proton transfer and solvent relaxation of a 3-hydroxyflavone probe in lipid bilayers.

Authors:  Ranjan Das; Andrey S Klymchenko; Guy Duportail; Yves Mély
Journal:  J Phys Chem B       Date:  2008-08-27       Impact factor: 2.991

8.  Loop dynamics of the extracellular domain of human tissue factor and activation of factor VIIa.

Authors:  Agnese S Minazzo; Reuben C Darlington; J B Alexander Ross
Journal:  Biophys J       Date:  2009-01       Impact factor: 4.033

9.  Novel naphthylstyryl-pyridium potentiometric dyes offer advantages for neural network analysis.

Authors:  A L Obaid; L M Loew; J P Wuskell; B M Salzberg
Journal:  J Neurosci Methods       Date:  2004-04-30       Impact factor: 2.390

10.  Liquid ordered phase in cell membranes evidenced by a hydration-sensitive probe: effects of cholesterol depletion and apoptosis.

Authors:  Sule Oncul; Andrey S Klymchenko; Oleksandr A Kucherak; Alexander P Demchenko; Sophie Martin; Monique Dontenwill; Youri Arntz; Pascal Didier; Guy Duportail; Yves Mély
Journal:  Biochim Biophys Acta       Date:  2010-01-25
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  1 in total

1.  Fluorescence lifetime imaging microscopy and time-resolved anisotropy of nanomaterial-induced changes to red blood cell membranes.

Authors:  Matthew J Sydor; Donald S Anderson; Harmen B B Steele; J B Alexander Ross; Andrij Holian
Journal:  Methods Appl Fluoresc       Date:  2021-05-07       Impact factor: 3.849
  1 in total

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