Abrupt depolarization and bi-ionic action potentials in internally perfused squid giant axons.
D000200:Action Potentials / Q000187:drug effects*; D000818:Animals; D001369:Axons / Q000502:physiology*; D002122:Calcium Chloride / Q000494:pharmacology*; D002463:Cell Membrane Permeability; D002586:Cesium / Q000037:antagonists & inhibitors / Q000494:pharmacology; D002712:Chlorides / Q000494:pharmacology*; D004594:Electrophysiology; D008564:Membrane Potentials / Q000187:drug effects*; D008974:Mollusca; D010477:Perfusion; D011188:Potassium / Q000037:antagonists & inhibitors; D011189:Potassium Chloride / Q000494:pharmacology; D013779:Tetrodotoxin / Q000494:pharmacology
D002712:Chlorides; D002586:Cesium; D013779:Tetrodotoxin; D011189:Potassium Chloride; D002122:Calcium Chloride; D011188:Potassium