The myocardial cell surface, its histochemistry, and the effect of sialic acid and calcium removal on its stucture and cellular ionic exchange.

Animals Calcium/metabolism Cell Membrane Permeability/drug effects Cells, Cultured In Vitro Techniques Iron Lanthanum/metabolism Myocardium/cytology,metabolism,ultrastructure Potassium/metabolism Rats Ruthenium Red Sialic Acids/metabolism Staining and Labeling Surface Properties

Sialic Acids Ruthenium Red Lanthanum Iron Potassium Calcium