Extracellular potassium accumulation in acute myocardial ischemia*

Potassium accumulation in muscle and associated changes1

1941 • 798 citations

Studies of acidosis in the ischaemic heart by phosphorus nuclear magnetic resonance

1979 • 479 citations

Effect of acute coronary artery occlusion on local myocardial extracellular K+ activity in swine.

1980 • 478 citations

The effect of acute coronary artery occlusion on subepicardial transmembrane potentials in the intact porcine heart.

1977 • 459 citations

Relation between high energy phosphate and lethal injury in myocardial ischemia in the dog.

1978 • 417 citations

Resting membrane potential, extracellular potassium activity, and intracellular sodium activity during acute global ischemia in isolated perfused guinea pig hearts.

1983 • 407 citations

Ischemic contracture of the myocardium: Mechanisms and prevention

1977 • 401 citations

Myocardial extracellular K+ and H+ increase and noradrenaline release as possible cause of early arrhythmias following acute coronary artery occlusion in pigs

1980 • 291 citations

Excitatory Factors in Ventricular Tachycardia Resulting from Myocardial Ischemia. Potassium a Major Excitant

1954 • 285 citations

Total ischemia in dog hearts, in vitro. 1. Comparison of high energy phosphate production, utilization, and depletion, and of adenine nucleotide catabolism in total ischemia in vitro vs. severe ischemia in vivo.

1981 • 275 citations

Tissue osmolality, cell swelling, and reperfusion in acute regional myocardial ischemia in the isolated porcine heart.

1981 • 264 citations

Free energy change of ATP-hydrolysis: a causal factor of early hypoxic failure of the myocardium?,

1982 • 231 citations

The incorporation of inorganic phosphate into adenosine triphosphate by reversal of the sodium pump

1967 • 223 citations

The effects of extracellular pH and buffer concentration on the efflux of lactate from frog sartorius muscle

1975 • 212 citations

Relationship between adenine nucleotide metabolism and irreversible ischemic tissue damage in isolated perfused rat heart.

1979 • 177 citations

The extracellular potassium concentration in brain cortex following ischemia in hypo‐ and hyperglycemic rats

1978 • 171 citations

Ionic currents during hypoxia in voltage-clamped cat ventricular muscle.

1980 • 168 citations

Sodium-calcium exchange and sarcolemmal enzymes in ischemic rabbit hearts

1982 • 129 citations

Intracellular pH and distribution of weak acids across cell membranes. A study of D‐ and L‐lactate and of DMO in rat diaphragm.

1975 • 120 citations

Extracellular K+ accumulation during myocardial ischemia in isolated rabbit heart

1982 • 117 citations

Potassium and experimental coronary occlusion

1966 • 116 citations

Rate-dependent changes in extracellular potassium in the rabbit atrium.

1977 • 114 citations

Evidence that ischemic cell death begins in the subendocardium independent of variations in collateral flow or wall tension.

1983 • 110 citations

Activation of electrogenic Na+/K+ exchange by extracellular K+ in canine cardiac Purkinje fibers.

1980 • 103 citations

Extracellular potassium activity changes in the canine myocardium after acute coronary occlusion and the influence of beta-blockade

1979 • 91 citations

[K+]o accumulation and electrophysiological alterations during early myocardial ischemia

1982 • 82 citations

The effects of rubidium ions and membrane potentials on the intracellular sodium activity of sheep Purkinje fibres.

1981 • 77 citations

Potassium exchange and mechanical performance in anoxic mammalian myocardium

1977 • 76 citations

K+ fluctuations in the extracellular spaces of cardiac muscle. Evidence from the voltage clamp and extracellular K+ - selective microelectrodes.

1982 • 52 citations

The role of protons in nerve conduction

1973 • 47 citations

Hypoxia increases potassium efflux from mammalian myocardium

1976 • 47 citations

Fatigue and Recovery in Isolated Frog Sartorius Muscles: The Effects of Bicarbonate Concentration and Associated Potassium Loss

1972 • 44 citations

Phosphate loss during reversible myocardial ischemia

1973 • 38 citations

Ion Alterations During Myocardial Ischemia

1971 • 38 citations

Changes of extracellular Na+, K+, Ca2+ and H+ of the ischemic myocardium in pigs

1981 • 34 citations

First electrocardiographic sign of myocardial ischemia: an electrophysiological conjecture.

1976 • 19 citations

Activity‐induced potassium accumulation and its uptake in frog ventricular muscle.

1982 • 19 citations

Cellular Effects of Complete Tourniquet Ischemia

2015 • 9 citations