Binding of radioactive tetrodotoxin to nerve membrane preparations.

Animals Binding Sites Biological Assay Brain/metabolism Carbon Isotopes Cell Membrane/metabolism Centrifugation, Density Gradient Chromatography, Gel Erythrocytes/cytology,metabolism Extracellular Space Hydrogen-Ion Concentration Ion Exchange Resins Isotope Labeling Mathematics Mice Mitochondria, Liver/metabolism Nephropidae Nerve Endings/metabolism Neurons/metabolism Rabbits Sucrose/metabolism Tetrodotoxin/isolation & purification,metabolism,toxicity Tritium

Carbon Isotopes Ion Exchange Resins Tritium Tetrodotoxin Sucrose