CPP, a new potent and selective NMDA antagonist. Depression of central neuron responses, affinity for [3H]d-AP5 binding sites on brain membranes and anticonvulsant activity

作者: J. Davies , R.H. Evans , P.L. Herrling , A.W. Jones , H.J. Olverman

DOI: 10.1016/0006-8993(86)90127-7

关键词: AnticonvulsantExcitatory postsynaptic potentialAntagonistNMDA receptorAmino acid2-Amino-5-phosphonovalerateChemistryBiochemistryReceptorPharmacologyBinding siteDevelopmental biologyGeneral NeuroscienceMolecular biologyClinical neurology

摘要: Properties of a new potent antagonist acting selectively at N-methyl-D-aspartate (NMDA) type excitatory amino acid receptors are described. This compound, 3-((+/-)-2-carboxypiperazin-4-yl)propyl-1-phosphonic (CPP) is more than all previously reported NMDA antagonists in depressing mammalian spinal neuronal responses (cat and immature rat), its affinity for [3H]D-AP5 (a radiolabelled antagonist) binding sites on rat brain membranes, as an anticonvulsant mice.

参考文章(18)
J. Davies, R. H. Evans, A. W. Jones, K. N. Mewett, D. A. S. Smith, J. C. Watkins, Recent Advances in the Pharmacology of Excitatory Amino Acids in the Mammalian Central Nervous System Excitotoxins. pp. 43- 54 ,(1983) , 10.1007/978-1-349-06963-7_4
M.N. Perkins, T.W. Stone, J.F. Collins, K. Curry, Phosphonate analogues of carboxylic acids as aminoacid antagonists on rat cortical neurones. Neuroscience Letters. ,vol. 23, pp. 333- 336 ,(1981) , 10.1016/0304-3940(81)90021-5
M.N. Ferkins, J.F. Collins, T.W. Stone, Isomers of 2-amino-7-phosphonoheptanoic acid as antagonists of neuronal excitants. Neuroscience Letters. ,vol. 32, pp. 65- 68 ,(1982) , 10.1016/0304-3940(82)90230-0
Eric W. Harris, Alan H. Ganong, Daniel T. Monaghan, Jeffrey C. Watkins, Carl W. Cotman, Action of 3-((±)-2-car☐ypiperazin-4-yl)-propyl-1-phosphonic aci (CPP): a new and highly potent antagonist of N-methyl-d-aspartate receptors in the hippocampus Brain Research. ,vol. 382, pp. 174- 177 ,(1986) , 10.1016/0006-8993(86)90128-9
J. Davies, A.A. Francis, A.W. Jones, J.C. Watkins, 2-Amino-5-phosphonovalerate (2APV), a potent and selective antagonist of amino acid-induced and synaptic excitation Neuroscience Letters. ,vol. 21, pp. 77- 81 ,(1981) , 10.1016/0304-3940(81)90061-6
Lechoslaw Turski, Michael Schwarz, Waldemar A. Turski, Thomas Klockgether, Karl-Heinz Sontag, James F. Collins, Muscle relaxant action of excitatory amino acid antagonists Neuroscience Letters. ,vol. 53, pp. 321- 326 ,(1985) , 10.1016/0304-3940(85)90558-0
H. McLennan, Receptors for the excitatory amino acids in the mammalian central nervous system Progress in Neurobiology. ,vol. 20, pp. 251- 271 ,(1983) , 10.1016/0301-0082(83)90004-7
J. Davies, J.C. Watkins, Role of excitatory amino acid receptors in mono- and polysynaptic excitation in the cat spinal cord Experimental Brain Research. ,vol. 49, pp. 280- 290 ,(1983) , 10.1007/BF00238587