KnowraVoltage-gated sodium channelLinked fromLinked fromThe 37 pages that link to Voltage-gated sodium channel, each with the reason it gives.All 37Broader topic 6Related 29Narrower topic 1Compared with 1LidocaineBroader topic: Lidocaine binds these channels and reduces sodium entry, limiting electrical signaling.Facilitated diffusionBroader topic: Its opening permits rapid passive sodium entry during action potentials.FuguBroader topic: Tetrodotoxin causes paralysis by blocking these channels in nerve and muscle cells.Ciguatera fish poisoningBroader topic: Ciguatoxins keep these channels abnormally active, altering nerve and muscle signaling.Rough-skinned newtBroader topic: Tetrodotoxin disables these channels, while resistant snakes carry channel variants that reduce toxin binding.Arizona bark scorpionBroader topic: Key venom toxins alter these channels, causing repetitive nerve and muscle activity.