Release of neurotransmitters and their interaction with receptors.
D000109:Acetylcholine / Q000378:metabolism*; D000311:Adrenal Glands / Q000378:metabolism; D000818:Animals; D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D003530:Cyprinidae; D004524:Eels; D005399:Fishes; D009132:Muscles / Q000378:metabolism; D009469:Neuromuscular Junction / Q000166:cytology; D009474:Neurons / Q000166:cytology / Q000378:metabolism; D018377:Neurotransmitter Agents / Q000378:metabolism*; D009638:Norepinephrine / Q000378:metabolism*; D011950:Receptors, Cholinergic; D011955:Receptors, Drug; D013569:Synapses / Q000166:cytology / Q000378:metabolism; D013570:Synaptic Membranes / Q000502:physiology; D009435:Synaptic Transmission; D014118:Toxins, Biological / Q000378:metabolism
D018377:Neurotransmitter Agents; D011950:Receptors, Cholinergic; D011955:Receptors, Drug; D014118:Toxins, Biological; D000109:Acetylcholine; D009638:Norepinephrine