Inhibition of depolarization-coupled calcium fluxes and transmitter release in vitro by morphine.
D000818:Animals; D002118:Calcium / Q000378:metabolism*; D066298:In Vitro Techniques; D009020:Morphine / Q000494:pharmacology*; D018377:Neurotransmitter Agents / Q000378:metabolism*; D051381:Rats; D013574:Synaptosomes / Q000187:drug effects / Q000378:metabolism; D014702:Veratrine / Q000494:pharmacology
D018377:Neurotransmitter Agents; D009020:Morphine; D014702:Veratrine; D002118:Calcium