Periaqueductal gray-evoked dorsal root reflex is frequency dependent

Brain Research

Volumn 976, Issue 2, 2003, Pages 217-226

  Peng, Yuan Bo ^a,b   Kenshalo, Daniel R ^a,c   Gracely, Richard H ^a,d  

^a NATIONAL INSTITUTE OF DENTAL AND CRANIOFACIAL RESEARCH   (United States)

^b UNIVERSITY OF TEXAS AT ARLINGTON   (United States)

^c NATIONAL INSTITUTES OF HEALTH   (United States)

^d UNIVERSITY OF MICHIGAN HEALTH SYSTEM   (United States)

Author keywords

Dorsal root ganglion; Primary afferent; Spinal cord; Synapse

Indexed keywords

ANIMAL EXPERIMENT; ARTICLE; CONTROLLED STUDY; DORSAL ROOT POTENTIAL; ELECTRODE; EVOKED RESPONSE; NERVE STIMULATION; NONHUMAN; PERIAQUEDUCTAL GRAY MATTER; PRIMARY AFFERENT DEPOLARIZATION; PRIORITY JOURNAL; RAT; SCIATIC NERVE; SPINAL GANGLION; SYNAPSE; THORACIC SPINAL CORD;

EID: 0038030013     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-8993(03)02718-5     Document Type: Article

References (50)

1. Bagust J., Chen Y., Kerkut G.A. Spread of the dorsal root reflex in an isolated preparation of hamster spinal cord. Exp. Physiol. 78:1993;799-809.
2. Bagust J., Kerkut G.A., Rakkah N.I. The dorsal root reflex in isolated mammalian spinal cord. Comp. Biochem. Physiol. A. 93:1989;151-160.
3. Barron D.H., Matthews B.H. 'Recurrent fibres' of the dorsal roots. J. Physiol. (Lond.). 85:1935;104-108.
4. Barron D.H., Matthews B.H.C. Intermittent conduction in the spinal cord. J. Physiol. 85:1935;73-103.
5. Barron D.H., Matthews B.H.C. Dorsal root potentials. J. Physiol. (Lond.). 94:1938;27-28P.
6. Barron D.H., Matthews B.H.C. Dorsal root reflexes. J. Physiol. (Lond.). 94:1938;26-27P.
7. Barron D.H., Matthews B.H.C. The interpretation of potential changes in the spinal cord. J. Physiol. 92:1938;276-321.
8. Carstens E., Fraunhoffer M., Zimmermann M. Serotonergic mediation of descending inhibition from midbrain periaqueductal gray, but not reticular formation, of spinal nociceptive transmission in the cat. Pain. 10:1981;149-167.
9. Curtis D.R., Duggan A.W., Felix D., Johnston G.A. Bicuculline, an antagonist of GABA and synaptic inhibition in the spinal cord of the cat. Brain Res. 32:1971;69-96.
10. Curtis D.R., Lodge D. The depolarization of feline ventral horn group Ia spinal afferent terminations by GABA. Exp. Brain Res. 46:1982;215-233.
11. Curtis D.R., Lodge D., Bornstein J.C., Peet M.J., Leah J.D. The dual effects of GABA and related amino acids on the electrical threshold of ventral horn group Ia afferent terminations in the cat. Exp. Brain Res. 48:1982;387-400.
12. Duchen M.R. Excitation of mouse motoneurones by GABA-mediated primary afferent depolarization. Brain Res. 379:1986;182-187.
13. Eccles J.C., Kozak W., Magni F. Dorsal root reflexes of muscle group I afferent fibres. J. Physiol. 159:1961;128-146.
14. Eccles J.C., Krnjevic K. Potential changes recorded inside primary afferent fibres within the spinal cord. J. Physiol. 149:1959;250-273.
15. Eccles J.C., Magni F., Willis W.D. Depolarization of central terminals of group I afferent fibres from muscle. J. Physiol. 160:1963;62-93.
16. Eccles J.C., Schmidt R.F., Willis W.D. Presynaptic inhibition of the spinal monosynaptic reflex pathway. J. Physiol. 161:1962;282-297.
17. Eccles J.C., Schmidt R.F., Willis W.D. Pharmacological studies on presynaptic inhibition. J. Physiol. 168:1963;500-530.
18. Eccles J.C., Willis W.D. Presynaptic inhibition of the monosynaptic reflex pathway in kittens. J. Physiol. 165:1962;403-420.
19. Gotch F., Horsley V. On the mammalian nervous system, its functions and their localisation determined by an electrical method. Philos. Trans. R. Soc. Lond. B Biol. Sci. 182:1891;276-526.
20. Hamon M., Gallissot M.C., Menard F., Gozlan H., Bourgoin S., Verge D. 5-HT3 receptor binding sites are on capsaicin-sensitive fibres in the rat spinal cord. Eur. J. Pharmacol. 164:1989;315-322.
21. Holohean A.M., Hackman J.C., Davidoff R.A. An in vitro study of the effects of serotonin on frog primary afferent terminals. Neurosci. Lett. 113:1990;175-180.
22. Holz G.G., Anderson E.G. The actions of serotonin on frog primary afferent terminals and cell bodies. Comp. Biochem. Physiol. C. 77:1984;13-21.
23. Kia H.K., Miquel M.C., McKernan R.M., Laporte A.M., Lombard M.C., Bourgoin S., et al. Localization of 5-HT3 receptors in the rat spinal cord: immunohistochemistry and in situ hybridization. Neuroreport. 6:1995;257-261.
24. Kidd E.J., Laporte A.M., et al. 5-HT3 receptors in the rat central nervous system are mainly located on nerve fibres and terminals. Brain Res. 612:1993;289-298.
25. Koketsu K. Intracellular potential changes of primary afferent nerve fibers in spinal cords of cats. J. Neurophysiol. 19:1956;375-392.
26. Levy R.A. GABA: a direct depolarizing action at the mammalian primary afferent terminal. Brain Res. 76:1974;155-160.
27. Levy R.A. The role of GABA in primary afferent depolarization. Prog. Neurobiol. 9:1977;211-267.
28. Levy R.A., Anderson E.G. The effect of the GABA antagonists bicuculline and picrotoxin on primary afferent terminal excitability. Brain Res. 43:1972;171-180.
29. Levy R.A., Repkin A.H., Anderson E.G. The effect of bicuculline on primary afferent terminal excitability. Brain Res. 32:1971;261-265.
30. Lin T.B., Fu T.C. Which afferents induce and transmit dorsal root reflex in rats? Neurosci. Lett. 247:1998;75-78.
31. Lloyd D.P.C. Electrotonus in dorsal nerve roots. Cold Spring Harbor Symp. Quant. Biol. 17:1952;203-219.
32. Lloyd D.P.C., McIntyre A.K. On the origins of dorsal root potentials. J. Gen. Physiol. 32:1949;409-443.
33. Madrid J., Alvarado J., Dutton H., Rudomin P. A method for the dynamic continuous estimation of excitability changes of single fiber terminals in the central nervous system. Neurosci. Lett. 11:1979;253-258.
34. McCouch G.P., Austin G.M. Postsynaptic source of dorsal root reflex. J. Neurophysiol. 21:1958;217-223.
35. Peng Y.B., Kenshalo D.R., Gracely R.H. Periaqueductal gray-evoked dorsal root reflex is frequency dependent (abstract). Abstr. Soc. Neurosci. 26:2000;125.
36. Peng Y.B., Lin Q., Willis W.D. Effects of GABA and glycine receptor antagonists on the activity and PAG-induced inhibition of rat dorsal horn neurons. Brain Res. 736:1996;189-201.
37. Peng Y.B., Lin Q., Willis W.D. The role of 5-HT3 receptors in periaqueductal gray-induced inhibition of nociceptive dorsal horn neurons in rats. J. Pharmacol. Exp. Ther. 276:1996;116-124.
38. Y.B. Peng, J. Wu, C.M. Stewart, Q. Lin, W.D. Willis, GABAA and 5HT3 receptors are involved in dorsal root reflexes (DRRs) (abstract), Abstract-15th Annual Scientific Meeting, American Pain Society, 1996, A-124.
39. Peng Y.B., Wu J., Willis W.D., Kenshalo D.R. GABA(A) and 5-HT(3) receptors are involved in dorsal root reflexes: possible role in periaqueductal gray descending inhibition. J. Neurophysiol. 86:2001;49-58.
40. Rudomin P., Engberg I., Jankowska E., Jimenez I. Evidence of two different mechanisms involved in the generation of presynaptic depolarization of afferent and rubrospinal fibers in the cat spinal cord. Brain Res. 189:1980;256-261.
41. Schmidt R.F. Presynaptic inhibition in the vertebrate central nervous system. Ergeb. Physiol. 63:1971;20-101.
42. Sivilotti L., Nistri A. GABA receptor mechanisms in the central nervous system. Prog. Neurobiol. 36:1991;35-92.
43. Sluka K.A., Willis W.D., Westlund K.N. Joint inflammation and hyperalgesia are reduced by spinal bicuculline. Neuroreport. 5:1993;109-112.
44. B receptor antagonist in rats. J. Pharmacol. Exp. Ther. 271:1994;76-82.
45. Thompson S.W., Wall P.D. The effect of GABA and 5-HT receptor antagonists on rat dorsal root potentials. Neurosci. Lett. 217:1996;153-156.
46. Toennies J.F. Reflex discharge from the spinal cord over the dorsal roots. J. Neurophysiol. 1:1938;378-390.
47. Wall P.D. Excitability changes in afferent fibre terminations and their relation to slow potentials. J. Physiol. 142:1958;1-21.
48. Willis W.D., Nunez R., Rudomin P. Excitability changes of terminal arborizations of single Ia and Ib afferent fibers produced by muscle and cutaneous conditioning volleys. J. Neurophysiol. 39:1976;1150-1159.
49. Yezierski R.P., Wilcox T.K., Willis W.D. The effects of serotonin antagonists on the inhibition of primate spinothalamic tract cells produced by stimulation in nucleus raphe magnus or periaqueductal gray. J. Pharmacol. Exp. Ther. 220:1982;266-277.
50. Zimmermann M. Ethical guidelines for investigations of experimental pain in conscious animals [editorial]. Pain. 16:1983;109-110.