title: N-methyl-D-aspartate prevented memory deficits induced by MK-801 in mice.
abstract: An interaction between N-methyl-D-aspartate (NMDA) and MK-801 was examined in mice using a modified elevated plus-maze paradigm that allows assessment of the adaptive form of spatial memory. NMDA administered (s.c.) immediately after the acquisition session protected the animals against the amnesia induced by MK-801 given shortly before the retention session. Behavioral performance, expressed as the transfer latency, and therefore spatial memory potency of NMDA plus MK-801 treated animals was comparable with that of both NMDA-treated animals and the controls.
authors.affiliation: Institute of Physiology, Academy of Sciences of the Czech Republic, Vídenská 1083, 142 20 Prague 4, Czech Republic. hlinak@biomed.cas.cz
authors.forename: Z
authors.initials: Z
authors.lastname: Hlinák
authors.forename: I
authors.initials: I
authors.lastname: Krejcí
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects / Q000502:physiology; D016291:Dizocilpine Maleate / Q000008:administration & dosage / Q000494:pharmacology*; D018690:Excitatory Amino Acid Agonists / Q000008:administration & dosage / Q000494:pharmacology*; D018691:Excitatory Amino Acid Antagonists / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D018782:Maze Learning / Q000187:drug effects / Q000502:physiology; D008569:Memory Disorders / Q000139:chemically induced / Q000517:prevention & control*; D051379:Mice; D008815:Mice, Inbred Strains; D016202:N-Methylaspartate / Q000008:administration & dosage / Q000494:pharmacology*
chemical_list: D018690:Excitatory Amino Acid Agonists; D018691:Excitatory Amino Acid Antagonists; D016202:N-Methylaspartate; D016291:Dizocilpine Maleate