Movements of sodium and potassium ions and their tracers in propranolol-treated red cells and diaphragm muscle.

Adenosine Triphosphatases/analysis Adenosine Triphosphate Adult Animals Biological Transport Calcium/metabolism Carbon Isotopes Cell Membrane Permeability Diaphragm Erythrocytes/metabolism Female Humans Hydrogen-Ion Concentration In Vitro Techniques Magnesium/metabolism Male Middle Aged Muscles/metabolism Ouabain/pharmacology Potassium/metabolism Propranolol/metabolism,pharmacology Rats Sodium/metabolism Sucrose

Carbon Isotopes Sucrose Ouabain Adenosine Triphosphate Sodium Propranolol Adenosine Triphosphatases Magnesium Potassium Calcium