Abstract
We describe three applications of FRET technique to analyze structural and thermodynamic properties of cationic lipids and their complexes with DNA: (1) Lipid mixing assay to determine the degree to which individual vesicles undergo fusion upon complex formation. (2) DNA binding assay to obtain cationic lipid–DNA binding curves for thermodynamic analysis or binding stoichiometry characterization. (3) DNA spacing assay to determine changes in DNA packing in the multilamellar lipoplex particle.
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Pozharski, E. (2017). Fluorescence Resonance Energy Transfer (FRET)-Based Analysis of Lipoplexes. In: D'Souza, G. (eds) Liposomes. Methods in Molecular Biology, vol 1522. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-6591-5_20
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DOI: https://doi.org/10.1007/978-1-4939-6591-5_20
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Publisher Name: Humana Press, New York, NY
Print ISBN: 978-1-4939-6589-2
Online ISBN: 978-1-4939-6591-5
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