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Increased human red cell cation passive permeability below 12 degrees C.

G W Stewart·J C Ellory·R A Klein
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Abstract

The rate of most biological reactions declines as the temperature is reduced; indeed, cooling is often used to limit or terminate reactions. We report here a paradoxical temperature response of red cell K and Na permeability below 12 degrees C. This may be interpreted thermodynamically in terms of a membrane-ordering phenomenon, an observation supported by a variety of other physical measurements on red cell membranes reported in the literature.

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AnionsBiological TransportBiological Transport, ActiveCationsCell Membrane PermeabilityCold TemperatureErythrocyte MembraneErythrocytesHumansPotassiumSodiumThermodynamicsJournal Article

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G W Stewart, J C Ellory, R A Klein. 1980-07-24. Increased human red cell cation passive permeability below 12 degrees C.. https://doi.org/10.1038/286403a0

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