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EXAMINATION OF THE EFFECT OF POLYALCOHOLS ON THE DYNAMIC STRUCTURE OF BIOLOGICAL MEMBRANES USING SPIN PROBES.

[In Russian. / En russe.]

Author(s) : CYMBAL L. V., GAVRILOVA I. I., MOISEEV V. A.

Type of article: Article

Summary

THE EXAMINATION OF ANISOTROPY AND MICROVISCOSITY PARAMETERS OF MEMBRANES REVEALED THE INCORPORATION OF CRYOPROTECTANT MOLECULES INTO THE LIPID BILAYER. GLYCEROL OR POLYETHYLENE GLYCOLS APPEARED TO AFFECT THERMALLY INDUCED CHANGES IN MEMBRANES UPON COOLING, THUS INDICATING THE INFLUENCE OF THE CRYOPROTECTANTS ON LIPID-LIPID INTERACTIONS. HOWEVER, THE COMPOUNDS DO NOT PREVENT SOME IRREVERSIBLE ALTERATIONS IN THE MEMBRANE STRUCTURE.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1986-1711
  • Languages: Russian
  • Source: Kriobiologija - n. 3
  • Publication date: 1985
  • Document available for consultation in the library of the IIR headquarters only.

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