robustoxin, the lethal neurotoxin venom from the funnel web spider in the human blood flow - 3d closeup view

robustoxin venom peptide toxin enzyme sydney funnel-web spider atrax robustus delta atracotoxin insect sodium neurotoxic polypeptide nervous neuron astrocytic glial brain telodendria catecholamine neurotransmitter dopamine neural axon serotonin stimulus endorphin noradrenaline oxytocin neuropeptide dendrite golgi apparatus hyponatremia dementia calcium receptor adrenaline stroke mental synapse electron nerve signal nucleon mind neurology nucleus impulse electric epilepsy