Calcium-induced net potassium uptake of pig hearts in vivo.

@article{Ellingsen1992CalciuminducedNP,
  title={Calcium-induced net potassium uptake of pig hearts in vivo.},
  author={Oyvind Ellingsen and Gunnar Aksnes and Arnfinn Ilebekk},
  journal={Acta physiologica Scandinavica},
  year={1992},
  volume={145 2},
  pages={99-104}
}
To determine whether the catecholamine-induced myocardial potassium uptake could be mimicked by increasing extracellular and intracellular calcium concentrations in vivo, we measured changes in myocardial potassium balance in nine anaesthetized open-chest pigs with PVC-valinomycin electrodes in arterial and coronary sinus blood. CaCl2 infusion (200-400… CONTINUE READING