title: Histamine H1 and H2-receptors at a ganglionic synapse.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001593:Benzyl Compounds / Q000494:pharmacology; D003864:Depression, Chemical; D004347:Drug Interactions; D004558:Electric Stimulation; D005029:Ethylenediamines / Q000494:pharmacology; D005727:Ganglia, Spinal / Q000378:metabolism*; D006632:Histamine / Q000378:metabolism* / Q000494:pharmacology; D006633:Histamine Antagonists; D007093:Imidazoles / Q000494:pharmacology; D066298:In Vitro Techniques; D011725:Pyridines / Q000494:pharmacology; D011817:Rabbits; D011955:Receptors, Drug; D013569:Synapses / Q000378:metabolism*; D009435:Synaptic Transmission / Q000187:drug effects; D013890:Thiourea / Q000494:pharmacology
chemical_list: D001593:Benzyl Compounds; D005029:Ethylenediamines; D006633:Histamine Antagonists; D007093:Imidazoles; D011725:Pyridines; D011955:Receptors, Drug; D006632:Histamine; D013890:Thiourea