title: [NMDA-Receptors in the central nervous system of the honey bee with kynurenine deficiency].
abstract: Effects of some drugs on the short-term memory were tested. In kynurenine deficit, mutant snow laranja manifested the same pharmacological profile and 10 to 100-fold enhancement of sensitivity of the NMDA receptors' different sites. The data obtained suggest that the gene controlling the key enzyme activity of the kynurenine pathway of tryptophan metabolism is involved in regulation of the CNS NMDA receptors' functional condition. The kynurenines may be classified as endogenous modulators of the NMDA receptor sensitivity.
authors.affiliation: I. P. Pavlov Institute of Physiology of the Russian Acad. Sci., 199034, St. Petersburg, Nab. Makarova, 6, Russia.
authors.forename: N G
authors.initials: NG
authors.lastname: Lopatina
authors.forename: I V
authors.initials: IV
authors.lastname: Ryzhova
authors.forename: L A
authors.initials: LA
authors.lastname: Dmitrieva
authors.forename: E G
authors.initials: EG
authors.lastname: Chesnokova
authors.forename: J
authors.initials: J
authors.lastname: Woyke
mesh_terms: D000818:Animals; D001245:Association Learning / Q000187:drug effects; D001516:Bees; D001921:Brain / Q000502:physiology*; D003214:Conditioning, Classical / Q000187:drug effects; D018690:Excitatory Amino Acid Agonists / Q000494:pharmacology; D018691:Excitatory Amino Acid Antagonists / Q000494:pharmacology; D007737:Kynurenine / Q000172:deficiency* / Q000235:genetics; D008570:Memory, Short-Term / Q000187:drug effects; D009154:Mutation; D016194:Receptors, N-Methyl-D-Aspartate / Q000187:drug effects / Q000502:physiology*; D014366:Tryptophan Oxygenase / Q000235:genetics
chemical_list: D018690:Excitatory Amino Acid Agonists; D018691:Excitatory Amino Acid Antagonists; D016194:Receptors, N-Methyl-D-Aspartate; D007737:Kynurenine; D014366:Tryptophan Oxygenase
vernacular_title: NMDA-Retseptory tsentral'noĭ nervnoĭ sistemy medonosnoĭ pchely v usloviiakh defitsita kinureninov.