Postischemic Na+-K+-ATPase reactivation is delayed in the absence of glycolytic ATP in isolated rat hearts

Normalization of intracellular sodium (Nai+) after postischemic reperfusion depends on reactivation of the sarcolemmal Na+-K+-ATPhase. To evaluate the requirement of glycolytic ATP for Na+-K+-ATPase function during postischemic reperfusion, 5-s time-resolution 23Na NMR was performed in isolated perf...

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Veröffentlicht in:	American journal of physiology. Heart and circulatory physiology 2001-05, Vol.49 (5), p.H2189-H2195
Hauptverfasser:	VAN EMOUS, Jan G, VLEGGEERT-LANKAMP, Carmen L. A. M, NEDERHOFF, Marcel G. J, RUIGROK, Tom J. C, VAN ECHTELD, Cees J. A
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Cardiology. Vascular system Coronary heart disease Heart Medical sciences NMR Nuclear magnetic resonance Potassium Rodents Sodium
Online-Zugang:	Volltext
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