title: Heterogeneity of histamine H1-receptors: species variations in [3H]mepyramine binding of brain membranes.
mesh_terms: D000631:Aminopyridines / Q000378:metabolism*; D000818:Animals; D001667:Binding, Competitive; D001921:Brain / Q000378:metabolism*; D002462:Cell Membrane / Q000378:metabolism; D002540:Cerebral Cortex / Q000378:metabolism; D006168:Guinea Pigs; D006624:Hippocampus / Q000378:metabolism; D006801:Humans; D007700:Kinetics; D008297:Male; D051379:Mice; D011738:Pyrilamine / Q000378:metabolism*; D011817:Rabbits; D051381:Rats; D011969:Receptors, Histamine H1 / Q000378:metabolism; D013045:Species Specificity
chemical_list: D000631:Aminopyridines; D011969:Receptors, Histamine H1; D011738:Pyrilamine