The binding of saxitoxin and tetrodotoxin to excitable tissue.

Animals Anura Axons/metabolism Biological Transport, Active Isotope Labeling/methods Kinetics Molecular Conformation Muscles/metabolism Myelin Sheath/metabolism Neurons/metabolism Peripheral Nerves/metabolism Rabbits Ranvier's Nodes/drug effects,physiology Receptors, Drug/metabolism Saxitoxin/metabolism,pharmacology Sodium/metabolism Tetrodotoxin/metabolism,pharmacology Tritium

Receptors, Drug Tritium Saxitoxin Tetrodotoxin Sodium