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THE EFFECT OF CRYOPRESERVATION ON THE TRANSPORT AND COMPOSITION OF AMINO ACIDS IN TUMOUR CELLS.

[In Russian. / En russe.]

Author(s) : GRISCENKOVA E. A., GULEVSKIJ A. K., RJAZANCEV V. V.

Type of article: Article

Summary

THE TRANSPORT AND COMPOSITION OF AMINO ACIDS IN ERLICH AND KREBS II ASCITE CARCINOMA CELLS WERE STUDIED. IT HAS BEEN SHOWN THAT TRANSPORT OF 14 C-GLYCINE IN CELLS CHANGED BY FREEZE -THAWING, PROBABLY DUE TO DAMAGE OF THE CARRIER OR MODIFICATION OF PLASMA MEMBRANES. AFTER THAWING, DIFFUSION OF 14 C-AMINO ACIDS FROM CELLS INCREASED AS COMPARED TO CONTROL BECAUSE OF THE FORMATION OF TRANSMEMBRANE DEFECTS OF THROUGH PORE TYPE.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1990-0408
  • Languages: Russian
  • Source: Kriobiologija - n. 2
  • Publication date: 1989
  • Document available for consultation in the library of the IIR headquarters only.

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