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  • Title: Ultrastructural changes induced by hyperthermia in Chinese hamster V79 fibroblasts.
    Author: Arancia G, Crateri Trovalusci P, Mariutti G, Mondovì B.
    Journal: Int J Hyperthermia; 1989; 5(3):341-50. PubMed ID: 2723472.
    Abstract:
    The effects of hyperthermic treatment on some intracellular components and on the general morphology of Chinese hamster V79 fibroblasts have been studied. After 1 h of heating at 42 degrees C cells show small interruptions of the plasma membrane, dilation of the mitochondrial cristae and dissociation of the polyribosomes. These modifications become progressively more pronounced after 1 or 3 h treatment at 43 degrees C. Severe alterations in the general morphology of the cells are evident after 1 h heating at 45 degrees C.
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