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.

Editor(s)

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Source Title

Fresenius' Journal of Analytical Chemistry

Print ISSN

0937-0633

Electronic ISSN

Publisher

Springer-Verlag

Volume

355

Issue

3-4

Pages

415 - 417

Language

English

Type

Article

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Volume Title

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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.

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Keywords

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

Citation

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

item.page.isversionof

http://doi.org/10.1007/s0021663550415

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Department of Chemistry