Effect of hyperthermia on lymphocyte plasma membrane. 3 electrolyte spin labels permeability |
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| Authors: | M Koter |
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| Affiliation: | Department of Biophysics, University of Lód?, Poland. |
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| Abstract: | The effect of elevated temperatures on the transport of electrolyte spin labels anionic c-TEMPIR and cationic TEMPO-choline character across the porcine lymphocyte plasma membrane was investigated. Breaks in the Arrhenius plot for permeability of both spin-labels occurred at 42 to 43 degrees C. TEMPO-choline and c-TEMPIR transport are probably critical targets in hyperthermic cell killing. |
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