Dextromethorphan and levorphanol on dorsal horn nociceptive neurones in the rat

Benson, 1953, Comparative pharmacology of levorphanol, racemorphan and dextrorphan and related methyl ethers, J. Pharmac. exp. Ther., 109, 189 Cahusac, 1984, Behavioural effects of an N-methyl-d-aspartate receptor antagonist following application to the lumbar cord of conscious rats, Neuropharmacology, 23, 719, 10.1016/0028-3908(84)90102-3 Church, 1990, Neuromodulatory effects of dextromethorphan role of NMDA receptors in responses, TIPS, 11, 146 Church, 1989, Antitussive agents as N-methylaspartate antagonists: further studies, Can J. Physiol. Pharmac., 67, 561, 10.1139/y89-090 Church, 1985, Differential effects of dextrorphan and levorphanol on the excitation of rat spinal neurons by amino acids, Eur. J. Pharmac., 111, 185, 10.1016/0014-2999(85)90755-1 Collingridge, 1990, Excitatory amino acid receptors and synaptic plasticity, TIPS, 11, 290 Curtis, 1960, The action of procaine and atropine on spinal neurones, J. Physiol., 153, 17, 10.1113/jphysiol.1960.sp006516 Davies, 1987, Evidence for involvement of N-methyl-d-aspartate receptors in “wind-up” of class 2 neurones in the dorsal horn of the rat, Brain Res., 424, 402, 10.1016/0006-8993(87)91487-9 Dickenson, 1990, A cure for windup: NMDA receptor antagonists as potential analgesics, TIPS, 11, 307 Dickenson, 1991, Antagonism at the glycine site on the NMDA receptor reduces spinal nociception in the rat, Neurosci. Lett., 121, 263, 10.1016/0304-3940(91)90700-4 Dickenson, 1987, Antagonism of μ opioid receptor mediated inhibitions of nociceptive neurones by U50488H and dynorphin 1–13 in the rat dorsal horn, Neurosci. Lett., 75, 229, 10.1016/0304-3940(87)90302-8 Dickenson, 1986, Electrophysiological studies on the effects of intrathecal morphine on nociceptive neurones in the rat dorsal horn, Pain, 24, 211, 10.1016/0304-3959(86)90044-8 Dickensen, 1990, Differential effect of excitatory amino-acid antagonists on dorsal horn nociceptive neurones in the rat, Brain Res., 506, 31, 10.1016/0006-8993(90)91195-M Dickenson, 1990, Intrathecal etorphine, fentanyl and buprenorphine on spinal nociceptive neurones in the rat, Pain, 42, 227, 10.1016/0304-3959(90)91166-G France, 1989, Analgesic effects of phencyclidine-like drugs in rhesus monkeys, J. Pharmac. exp. Ther., 250, 197 Haley, 1990, Evidence for spinal N-methyl-d-aspartate receptor involvement in prolonged chemical nociception in the rat, Brain Res., 518, 218, 10.1016/0006-8993(90)90975-H Headley, 1990, Excitatory aminoacids and synaptic transmission: the evidence for a physiological function, TIPS, 11, 205 Isbell, 1953, Actions and addition liabilities of dromoran derivatives in man, J. Pharmac. exp. Ther., 107, 524 Klein, 1989, High affinity dextromethorphan binding sites in guinea pig brain. Effect of sigma ligands and other agents, J. Pharmac. exp. Ther., 251, 207 Knox, 1987, Effects of selective and nonselective κ opioid agonists on cutaneous C fibre evoked responses of rat dorsal horn neurones, Brain Res., 415, 11, 10.1016/0006-8993(87)90265-4 Kosterlitz, 1985, Opioid peptides and their receptors, 225, 27 Magnan, 1982, The binding spectrum of narcotic analgesic drugs with different agonist and antagonist properties, Naunyn-Schmiedebergs Archs Pharmac., 319, 197, 10.1007/BF00495865 McQuay, 1990, Implications of central nervous system plasticity for pain management, Anaesthesia, 45, 101, 10.1111/j.1365-2044.1990.tb14270.x McQuay, 1989, Intrathecal opioids, potency and lipophilicity, Pain, 36, 111, 10.1016/0304-3959(89)90118-8 Meldrum, 1990, Excitatory amino acid neurotoxicity and neurodegenerative disease, TIPS, 11, 379 Salt, 1987, Excitatory amino acid receptors and synaptic transmission in the rat ventrobasal thalamus, J. Physiol., 391, 499, 10.1113/jphysiol.1987.sp016752 Sher, 1990, N-methyl-d-aspartate receptors mediate responses of rat dorsal horn neurones to hindlimb ischaemia, Brain Res., 522, 55, 10.1016/0006-8993(90)91576-3 Steinberg, 1988, Delayed treatment with dextromethorphan and dextrorphan reduces cerebral damage after transient focal ischemia, Neurosci. Lett., 89, 193, 10.1016/0304-3940(88)90380-1 Stevens, 1989, Timecourse characteristics of tolerance development to continuously infused antinociceptive agents in rat spinal cord, J. Pharmac. exp. Ther., 251, 216 Tortella, 1989, Dextromethorphan and neuromodulation: old drug coughs up new activities, TIPS, 10, 501 Wong, 1988, Dextrorphan and dextromethorphan, common antitussives, are antiepileptic and antagonise N-methyl-d-aspartate in brain slices, Neurosci. Lett., 85, 261, 10.1016/0304-3940(88)90362-X Yaksh, 1989, Behavioral and autonomie correlates of tactile evoked allodynia deduced by spinal glycine inhibition: effects of the modulatory receptor systems and excitatory amino acid antagonists, Pain, 37, 111, 10.1016/0304-3959(89)90160-7