Is digitalis inotropy associated with enhanced slow inward calcium current?

The effect of the cardiac membrane potential on the rapid availability of the sodium‐carrying system

1955 • 763 citations

The dependence of slow inward current in Purkinje fibres on the extracellular calcium‐concentration

1967 • 544 citations

Divalent cations as charge carriers in excitable membranes

1973 • 516 citations

Transient inward current underlying arrhythmogenic effects of cardiotonic steroids in Purkinje fibres.

1976 • 407 citations

Digitalis arrhythmias: Role of oscillatory afterpotentials

1977 • 332 citations

The effects of external cations and ouabain on the intracellular sodium activity of sheep heart Purkinje fibres

1977 • 307 citations

Effects of adrenaline on membrane inward currents during the cardiac action potential

1969 • 267 citations

Voltage clamp technique in mammalian cardiac fibres

1964 • 203 citations

Effects of strophanthidin upon contraction and ionic exchange in rabbit ventricular myocardium: Relation to control of active state

1970 • 178 citations

The effect of dihydro-ouabain and lithium-ions on the outward current in cardiac Purkinje fibers

1974 • 146 citations

An analysis of the actions of low concentrations of ouabain on membrane currents in Purkinje fibres.

1976 • 117 citations

Slow inward current and contraction of sheep cardiac Purkinje fibers.

1975 • 101 citations

The effects of tension on acetylstrophanthidin-induced transient depolarizations and aftercontractions in canine myocardial and Purkinje tissues.

1976 • 100 citations

Inotropic stimuli and systolic transmembrane calcium flow in depolarized guinea-pig atria.

1974 • 82 citations

Role of intracellular calcium in the transient outward current of calf Purkinje fibres

1977 • 79 citations

Voltage Dependence and Time Dependence of Contraction in Sheep Cardiac Purkinje Fibers

1971 • 70 citations

Membrane currents and tension in cat ventricular muscle treated with cardiac glycosides.

1975 • 65 citations

Die Entstehung von ?Nachkontraktionen? im Herzmuskel unter Einwirkung von Calcium und von Digitalisglykosiden in Abh�ngigkeit von der Reizfrequenz

1962 • 60 citations

Electromechanical studies on the inotropic effects of acetylstrophanthidin in ventricular muscle.

1975 • 49 citations

On a mechanism of action of digitalis

1970 • 47 citations

Ouabain blockade of inward slow current in cardiac muscle

1977 • 29 citations

Effect of inotropic agents on canine trabecular muscle rendered highly permeable to calcium

1973 • 28 citations

The effect of ouabain on the washout and uptake of calcium in the isolated cat heart.

1971 • 28 citations

Excitation-Contraction Coupling and Digitalis

1973 • 25 citations

Increased Ca2+ entry during the plateau of the action potential: A possible mechanism of cardiac glycoside action

1972 • 25 citations

Relationship between acetylstrophanthidin-induced aftercontractions and the strength of contraction of canine ventricular myocardium.

1977 • 16 citations