Fluctuations of membrane potential in isolated single ventricular myocytes of guinea-pig upon resumption of oxidative phosphorylation.

Abstract

Electrical and mechanical activities of guinea-pig single ventricular myocytes were investigated under conditions simulating hypoxia-reoxygenation. The localized movement of sarcomere was recorded simultaneously with membrane potential, and analyzed using microcomputer-based image processing. Exposure to 5 mM CN- caused progressive shortening of action… (More)

Topics

Cite this paper

@article{Honjo1989FluctuationsOM, title={Fluctuations of membrane potential in isolated single ventricular myocytes of guinea-pig upon resumption of oxidative phosphorylation.}, author={H. Honjo and Joy Toyama and Ichiro Kodama and T. Sato and T. Watanabe and K. Yamada}, journal={Journal of molecular and cellular cardiology}, year={1989}, volume={21 3}, pages={241-52} }