Effect of current flow on the membrane potential of cardiac muscle
S Weidmann - The Journal of physiology, 1951 - ncbi.nlm.nih.gov
S Weidmann
The Journal of physiology, 1951•ncbi.nlm.nih.govJ. Physiol.(I95I) I"5, 227-236 Impedance changes in the course of the cardiac cycle Page 1 227
J. Physiol.(I95I) I"5, 227-236 EFFECT OF CURRENT FLOW ON THE MEMBRANE POTENTIAL
OF CARDIAC MUSCLE BY SILVIO WEIDMANN* From the Physiological Laboratory,
University of Cambridge (Received 4 June 1951) Microcapillaries with an external tip diameter
of 0 5p. (Ling & Gerard, 1949) can be inserted into single fibres of the cardiac syncytium and
may be used to record resting and action potentials. The technique has so far been applied …
J. Physiol.(I95I) I"5, 227-236 EFFECT OF CURRENT FLOW ON THE MEMBRANE POTENTIAL
OF CARDIAC MUSCLE BY SILVIO WEIDMANN* From the Physiological Laboratory,
University of Cambridge (Received 4 June 1951) Microcapillaries with an external tip diameter
of 0 5p. (Ling & Gerard, 1949) can be inserted into single fibres of the cardiac syncytium and
may be used to record resting and action potentials. The technique has so far been applied …
METHOD The method was the same as that described in an earlier paper (Draper & Weidman, 1951). Fig. 1 shows the essential elements of the recording and polarizing circuit.
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