Toxin T4(6) from Ptychodiscus brevis (formerly Gymnodinium breve) enhances activation of voltage-sensitive sodium channels by veratridine.
D002478:Cells, Cultured; D004141:Dinoflagellida / Q000502:physiology*; D004357:Drug Synergism; D007473:Ion Channels / Q000187:drug effects*; D007700:Kinetics; D008387:Marine Toxins / Q000494:pharmacology*; D009374:Neoplasms, Experimental / Q000378:metabolism; D009447:Neuroblastoma / Q000378:metabolism; D012530:Saxitoxin / Q000378:metabolism; D012964:Sodium / Q000378:metabolism*; D014701:Veratridine / Q000494:pharmacology*; D014702:Veratrine / Q000031:analogs & derivatives*
C017885:Gymnodinium breve toxin; D007473:Ion Channels; D008387:Marine Toxins; D012530:Saxitoxin; D014701:Veratridine; D012964:Sodium; D014702:Veratrine