title: Kinetics of TTX-STX block of sodium channels.
mesh_terms: D000818:Animals; D007473:Ion Channels / Q000187:drug effects / Q000502:physiology*; D007700:Kinetics; D008565:Membrane Proteins / Q000378:metabolism; D009474:Neurons / Q000187:drug effects / Q000502:physiology; D011898:Ranidae; D012530:Saxitoxin / Q000494:pharmacology*; D012964:Sodium / Q000378:metabolism*; D015222:Sodium Channels; D013779:Tetrodotoxin / Q000494:pharmacology*
chemical_list: D007473:Ion Channels; D008565:Membrane Proteins; D015222:Sodium Channels; D012530:Saxitoxin; D013779:Tetrodotoxin; D012964:Sodium