Tetrodotoxin and cobalt blockade of neuroblastoma action potentials.
D000200:Action Potentials / Q000187:drug effects*; D000630:Aminopterin; D000818:Animals; D002118:Calcium / Q000378:metabolism / Q000494:pharmacology; D002999:Clone Cells; D003035:Cobalt / Q000494:pharmacology*; D003470:Culture Media; D051379:Mice; D009447:Neuroblastoma / Q000378:metabolism*; D012964:Sodium / Q000378:metabolism; D013779:Tetrodotoxin / Q000494:pharmacology*
D003470:Culture Media; D003035:Cobalt; D013779:Tetrodotoxin; D012964:Sodium; D000630:Aminopterin; D002118:Calcium