The application of fourier transform infrared transmission spectroscopy to the study of model and natural membranes |
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| Authors: | David G Cameron Hector L Casal Henry H Mantsch |
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| Institution: | Division of Chemistry, National Research Council Canada, Ottawa, Ontario, K1A OR6 Canada |
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| Abstract: | Fourier transform infrared transmission spectroscopy is presented as a technique with great potential for the study of aqueous membrane preparations. The methodology of sample preparation, spectra recording and data reduction is outlined. Spectral parameters are derived from FT-IR difference spectra which provide an extremely sensitive means to monitor the temperature-dependent behavior of individual vibrational modes in model and natural membranes. |
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| Keywords: | Fourier transform infrared lipids biomembranes temperature effects FT-IR Fourier transform infrared DPPC sn2-13′d2-DPPC |
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