Na+-activated K+current in cardiac cells
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H. -N. Luk; E. Carmeliet
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Article
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1990
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Springer
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English
โ 321 KB
The Na+-activated K + current was studied in inside-out patches and in whole cells isolated from the guinea-pig cardiac ventricle. The single channel conductance showed inward rectification for K ยง i < K+e , but outward rectification for K +-> K+\_. The open pro-+ i bability was dependent on Na i an