Literature DB >> 963072

Deuterated fatty acids as Raman spectroscopic probes of membrane structure.

R Mendelsohn, S Sunder, H J Bernstein.   

Abstract

Raman spectra are reported for the C-D stretching region of stearic acid-d35 bound in egg lecithin multilayers. The temperature dependence of the spectra shows that the linewidth of the C-D stretching bands is a sensitive and non-perturbative probe of membrane hydrocarbon chain conformation. The utility of this approach for studying lipid conformation in membranes containing a significant fraction of non-lipid component is discussed.

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Year:  1976        PMID: 963072     DOI: 10.1016/0005-2736(76)90480-6

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN: 0006-3002


  4 in total

1.  Direct observation of domains in model stratum corneum lipid mixtures by Raman microspectroscopy.

Authors:  A Percot; M Lafleur
Journal:  Biophys J       Date:  2001-10       Impact factor: 4.033

2.  Evidence of hydrocarbon nanodrops in highly ordered stratum corneum model membranes.

Authors:  Adrian Paz Ramos; Gert Gooris; Joke Bouwstra; Michel Lafleur
Journal:  J Lipid Res       Date:  2017-11-01       Impact factor: 5.922

3.  Lipid phase transitions in cat oocytes supplemented with deuterated fatty acids.

Authors:  Konstantin A Okotrub; Svetlana V Okotrub; Valentina I Mokrousova; Sergei Y Amstislavsky; Nikolay V Surovtsev
Journal:  Biophys J       Date:  2021-11-10       Impact factor: 4.033

4.  Synthesis of a deuterated probe for the confocal Raman microscopy imaging of squalenoyl nanomedicines.

Authors:  Eric Buchy; Branko Vukosavljevic; Maike Windbergs; Dunja Sobot; Camille Dejean; Simona Mura; Patrick Couvreur; Didier Desmaële
Journal:  Beilstein J Org Chem       Date:  2016-06-06       Impact factor: 2.883

  4 in total

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