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The contribution of Na and K ions to the pacemaker current in sheep cardiac Purkinje fibres

✍ Scribed by H. G. Glitsch; H. Pusch; F. Verdonck


Publisher
Springer
Year
1986
Tongue
English
Weight
880 KB
Volume
406
Category
Article
ISSN
0031-6768

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The effects of the cardioplegic solution HTK on membrane potential (EM) and intracellular K and Na activities (a~, a~a) were studied in sheep cardiac Purkinje fibres by means of conventional and ion-selective microelectrodes. HTK contains (raM): Na 15, K 10, Ca 0, Mg 4, histidine 180. (1) In control

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