FTIR studies of vitamin E-cholesterol-DPPC membrane interactions in CH2 region

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FTIR studies of vitamin E-cholesterol-DPPC membrane interactions in CH2 region.pdf (134.27 KB)

Date

1996

Authors

Severcan, F.
Baykal, Ü.
Süzer, Ş.

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Abstract

Binary and ternary mixtures of α-tocopherol (αT), cholesterol and dipalmitoyl phosphatidylcholine (DPPC) in the form of multilamellar liposomes have been investigated by Fourier Transform Infrared Spectroscopy (FTIR). Investigation of frequencies, bandwidths and band shapes of CH2 stretching and scissoring bands indicate that the effect of αT is dominant in comparison with cholesterol and αT decreases the interaction of cholesterol with phospholipid membranes. © Springer-Verlag 1996.

Source Title

Fresenius' Journal of Analytical Chemistry

Publisher

Springer-Verlag

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Keywords

Fourier transforms, Infrared spectroscopy, α-Tocopherol, Artificial membrane, Investigation method, Liposome, Molecular interaction, Phospholipid, Cholesterol

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http://hdl.handle.net/11693/25710

Published Version (Please cite this version)

http://doi.org/10.1007/s0021663550415

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Scholarly Publications - Chemistry

Language

English

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Article