title: Ionic mechanisms of alpha-autoinhibition of [3H]noradrenaline secretion in guinea-pig vas deferens: possible role of extracellular sodium.
mesh_terms: D000320:Adrenergic Fibers / Q000378:metabolism; D000818:Animals; D002118:Calcium / Q000378:metabolism; D004558:Electric Stimulation; D005110:Extracellular Space / Q000378:metabolism*; D006168:Guinea Pigs; D007473:Ion Channels / Q000378:metabolism*; D008297:Male; D008564:Membrane Potentials; D009433:Neural Inhibition; D009638:Norepinephrine / Q000378:metabolism*; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism*; D014649:Vas Deferens / Q000294:innervation*
chemical_list: D007473:Ion Channels; D012964:Sodium; D011188:Potassium; D002118:Calcium; D009638:Norepinephrine