ShareIonic permeability of erythrocyte membranes during freeze-thawing in different media.
Author(s) : GULEVSKIJ A. K., NARDID O. A., MOISEYEV V. A.
Type of article: Article
Summary
Transmembrane defects were found to be formed in donor blood erythrocytes during their freeze-thawing in the non-penetrating cryoprotective medium (0.13 M polyethylene oxide with molecular mass of 1,500 (PEO-1,500), 0.5 M sucrose). Permeability of erythrocyte membranes for ions of sodium+, calcium2+, magnesium2+, and sucrose molecules also underwent changes. Reparative processes were shown to restore membrane barrier properties.
Details
- Original title: Ionic permeability of erythrocyte membranes during freeze-thawing in different media.
- Record ID : 1994-1881
- Languages: English
- Source: Cryo-Letters - vol. 14 - n. 5
- Publication date: 1993/09
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
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INVESTIGATION OF THE PERMEABILITY OF ERYTHROCYT...
- Author(s) : GULEVSKIJ A. K., NARDID O.A.
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- Languages : Russian
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- Languages : English
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- Date : 1992/09
- Languages : English
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- Date : 1992/04
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