THE EFFECT OF MEDIUM COMPOSITION ON THE SENSITIVITY OF ERYTHROCYTES TO COOLING.

[In Russian. / En russe.]

Author(s) : BABIJCUK L. A.

Type of article: Article

Summary

THE RESISTANCE OF ERYTHROCYTES TO COOLING IN THE PRESENCE OF HIGH NON-ELECTROLYTE CONCENTRATIONS (0.86 MSUCROSE) AND DIFFERENT ELECTROLYTE CONCENTRATIONS (0 TO 250 MILLIM) WAS STUDIED. IT HAS BEEN DEMONSTRATED THAT CHANGES IN THE MEDIUM COMPOSITION HAVE MORE SIGNIFICANT EFFECTS ON ERYTHROCYTES UNDER HYPERTONIC CONDITIONS AT 273 K THAN AT 310 K (0 THAN AT 37 DEG C). THE STRONGER DEPENDENCE OF HAEMOLYSIS, UPON COOLING FROM 310 TO 273 K IN MEDIA CONTAINING A NON-ELECTROLYTE, ON THE CONCENTRATION AND COMPOSITION OF ELECTROLYTES HAS BEEN SHOWN AFTER PREINCUBATION AT 273 K.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1989-1192
  • Languages: Russian
  • Source: Kriobiologija - n. 3
  • Publication date: 1988
  • Document available for consultation in the library of the IIR headquarters only.

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