Measuring molecular order for lipid membrane phase studies: Linear relationship between Laurdan generalized polarization and deuterium NMR order parameter

2019/08/28 by Sherry See Wai Leung, Sherry S.W. Leung, Jonathan R. Brewer +5 · 12 citations
Biochemistry, Genetics and Molecular Biology · Neuroscience · #Lipid Membrane Structure and Behavior #Protein Structure and Dynamics #Neuroscience and Neuropharmacology Research

paper · doi:10.1016/j.bbamem.2019.183053

Citations

• Lipid domains in giant unilamellar vesicles and their correspondence with equilibrium thermodynamic phases: A quantitative fluorescence microscopy imaging approach
• Two-Photon Fluorescence Microscopy Observation of Shape Changes at the Phase Transition in Phospholipid Giant Unilamellar Vesicles
• Use of laurdan fluorescence intensity and polarization to distinguish between changes in membrane fluidity and phospholipid order
• Two-photon fluorescence microscopy of laurdan generalized polarization domains in model and natural membranes
• Lipid Rafts Reconstituted in Model Membranes
• Spectral phasor analysis of LAURDAN fluorescence in live A549 lung cells to study the hydration and time evolution of intracellular lamellar body-like structures

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• The evolution of steady-state laurdan fluorescence: From model membranes to cellular applications
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• Coupled Response of Membrane Hydration with Oscillating Metabolism in Live Cells: An Alternative Way to Modulate Structural Aspects of Biological Membranes? [europepmc]
• Role of the lipid bilayer in outer membrane protein folding in Gram-negative bacteria. [europepmc]
• Accumulation of styrene oligomers alters lipid membrane phase order and miscibility. [europepmc]
• Different membrane order measurement techniques are not mutually consistent. [europepmc]
• Dysregulation of cellular membrane homeostasis as a crucial modulator of cancer risk. [europepmc]
• Nanoscale imaging of major and minor ampullate silk from the orb-web spider Nephila Madagascariensis. [europepmc]
• Viscosity-Sensitive Membrane Dyes as Tools To Estimate the Crystalline Structure of Lipid Bilayers. [europepmc]
• Order-disorder phase transition of cell membrane induced by THz irradiation. [europepmc]