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MORPHOLOGIC ASPECTS OF COOLING EFFECTS ON CELLS AND TISSUES.

[In Russian. / En russe.]

Author(s) : JURCENKO T. N.

Summary

EVIDENCE OF DIFFERENT METHODOLOGICAL APPROACHES WHILE STUDYING THE EFFECT OF LOW TEMPERATURES ON BIOLOGICAL OBJECTS AND OF THE SIGNIFICANCE OF MORPHOLOGICAL INVESTIGATIONS FOR SOLVING THE TASKS OF CRYOBIOLOGY AND CRYOMEDICINE ARE PRESENTED. THE DATA ON EXISTING MORPHOLOGICAL MODES OF TESTING THIS DAMAGE AT DIFFERENT ORGANIZATION LEVELS ARE GIVEN. ACCORDING TO DATA ON THE EFFECT OF HYPOTHERMIC TEMPERATURES ON SEVERAL CELLS AND TISSUES, THE MAIN MANIFESTATIONS OF STRUCTURAL AND FUNCTIONAL CHANGES ARE DEMONSTRATED AND THE PROBLEM OF ADAPTATION AND HOMEOSTATIC REARRANGEMENTS ARE REVEALED. THE RESULTS OF THE EFFECT OF LOW TEMPERATURES, CRYOPRESERVATION AND CRYOPROTECTANTS ON THE CELLS OF ANIMAL ORIGIN ARE PRESENTED, THE PROBLEMS OF THE INFORMATIVE CAPACITY OF ULTRASTRUCTURAL AND CYTOCHEMICAL INVESTIGATIONS IN CRYOBIOLOGY AND THE REVERSIBILITY AND NON-REVERSIBILITY OF STRUCTURAL AND FUNCTIONAL CHANGES UNDER DEVELOPMENT ARE DISCUSSED.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1988-2090
  • Languages: Russian
  • Publication date: 1987/08/02
  • Source: Source: Proc. 3rd natl. Sch. Cryobiol. Freeze-drying, Sofia
    63-70.
  • Document available for consultation in the library of the IIR headquarters only.

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