title: Spermine reciprocally changes the affinity of NMDA receptor agonists and antagonists.
authors.affiliation: Department of Pharmacology, ICI Pharmaceuticals Group, ICI Americas, Wilmington, DE 19897.
authors.forename: L M
authors.initials: LM
authors.lastname: Pullan
authors.forename: R J
authors.initials: RJ
authors.lastname: Powel
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D066298:In Vitro Techniques; D008297:Male; D010879:Piperazines / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D016194:Receptors, N-Methyl-D-Aspartate / Q000037:antagonists & inhibitors / Q000187:drug effects*; D013096:Spermine / Q000494:pharmacology*; D014316:Tritium
chemical_list: D010879:Piperazines; D016194:Receptors, N-Methyl-D-Aspartate; D014316:Tritium; D013096:Spermine; C050592:3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic acid