Plateau potentials in sacrocaudal motoneurons of chronic spinal rats, recorded in vitro

Journal of Neurophysiology

Volumn 86, Issue 4, 2001, Pages 1955-1971

  Bennett, David J ^a   Li, Yunru ^a   Siu, Merek ^a  

^a UNIVERSITY OF ALBERTA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

AFTERHYPERPOLARIZATION; ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; CONDUCTANCE; CONTROLLED STUDY; DORSAL ROOT; ELECTROPHYSIOLOGY; FEMALE; HYPERREFLEXIA; MOTONEURON; NERVE POTENTIAL; NERVE STIMULATION; NONHUMAN; PRIORITY JOURNAL; RAT; SPASTICITY; SPIKE WAVE; SPINAL CORD TRANSSECTION; VENTRAL ROOT;

EID: 0034786606     PISSN: 00223077     EISSN: None     Source Type: Journal    
DOI: 10.1152/jn.2001.86.4.1955     Document Type: Article

References (77)

1. Intracellular studies in the facial nucleus illustrating a simple new method for obtaining viable motoneurons in adult rat brain slices
2. Neurophysiology of spinal spasticity
3. Characterization of hindlimb motoneuron membrane properties in acute and chronic spinal cats
4. Characterization of postsynaptic potentials evoked by sural nerve stimulation in hindlimb motoneurons from acute and chronic spinal cats
5. Synaptic activation of plateaus in hindlimb motoneurons of decerebrate cats
6. Short-term plasticity in hindlimb motoneurons of decerebrate cats
7. Spasticity in rats with sacral spinal cord injury
8. In vitro preparation to study spasticity in chronic spinal rats
9. Evidence for plateau potentials in tail motoneurons of awake chronic spinal rats with spasticity
10. Modulation of neonatal rat hypoglossal motoneuron excitability by serotonin
11. The physiological control of motoneuron activity
12. Disturbances of motor output in a cat hindlimb muscle after acute dorsal spinal hemisection
13. The quadriceps stretch reflex in human spasticity
14. Alterations in motoneuron properties induced by acute dorsal spinal hemisection in the decerebrate cat
15. Tonic suppression of reflex transmission in low spinal cats
16. Plateau potentials in alpha-motoneurons induced by intravenous injection of L-dopa and clonidine in the spinal cat
17. Soleus motor units in chronic spinal transected cats: Physiological and morphological alterations
18. Possible functions of transmitter-controlled plateau potentials in alpha-motoneurones
19. Activation patterns of hindlimb motoneurons in the awake rat and their relation to motoneuron intrinsic properties
20. Self-sustained firing of human motor units
21. Excitability of motor units in persons with spasticity from spinal cord injury
22. Possible role of plateau potentials in human motoneuron discharge: Sustained voluntary contractions
23. Possible role of plateau potentials in human motoneuron discharge: Short-term facilitation by repeated contractions
24. NMDA-induced intrinsic voltage oscillations depend on L-type calcium channels in spinal motoneurons of adult turtles
25. Non-volatile general anaesthetics reduce spinal activity by suppressing plateau potentials
26. Effects of chronic partial deafferentation on electrical properties of lumbar alpha-motoneurons in the cat
27. Alterations in synaptic input to motoneurons during partial spinal cord injury
28. TTX-resistant NMDA receptor-mediated voltage oscillations in mammalian lumbar motoneurons
29. Effects of chronic spinalization on ankle extensor motoneurons. II. Motoneuron electrical properties
30. The local electric changes associated with repetitive action in a non-medullated nerve
31. Bistability of alpha-motoneurones in the decerebrate cat and in the acute spinal cat after intravenous 5-hydroxytryptophan
32. Serotonin-induced bistability of turtle motoneurones caused by a nifedipine-sensitive calcium plateau potential
33. Neuromodulation of vertebrate motor neuron membrane properties
34. Changes in segmental reflexes following chronic spinal cord hemisection in the cat. I. Increased monosynaptic and polysynaptic ventral root discharges
35. Changes in segmental reflexes following chronic spinal cord hemisection in the cat. II. Conditioned monosynaptic test reflexes
36. The effect of DOPA on the spinal cord. VI. Half-centre organization of interneurones transmitting effects from the flexor reflex afferents
37. 1 spinal cord of the intact rat
38. Repetitive impulse firing in motoneurons: Facts and perspectives
39. Time course and properties of late adaptation in spinal motoneurones of the cat
40. Prolonged firing in motor units - Evidence of plateau potentials in human motoneurons?
41. Plateau properties in mammalian spinal interneurons during transmitter-induced locomotor activity
42. Sprouting of primary afferent fibers after spinal cord transection in the rat
43. Some manifestations of reflex activity in spinal man with particular reference to the occurrence of extensor spasm
44. Bistability in spinal motoneurons in vivo: Systematic variations in rhythmic firing patterns
45. Bistability in spinal motoneurons in vivo: Systematic variations in persistent inward currents
46. In vitro mature spinal cord preparation from the rat
47. Persistent sodium currents through brain sodium channels induced by G protein betagamma subunits
48. Alterations in group Ia projections to motoneurons following spinal lesions in humans
49. Innervation of the spinal cord by sympathetic fibers
50. Muscarinic receptor activity induces an afterdepolarization in a subpopulation of hippocampal CAI interneurons
51. Ionic basis for plateau potentials in deep dorsal horn neurons of the rat spinal cord
52. The morphology and distribution of rat serotoninergic intraspinal neurons: An immunobistochemical study
53. Diffusion in the slice microenvironment and implications for physiological studies
54. Regulated properties of motoneurons and primary afferents: New aspects on possible spinal mechanisms underlying spasticity
55. Trends in the pathophysiology and pharmacotherapy of spasticity
56. Stretch reflex dynamics in spastic elbow flexor muscles
57. Effects of acute dorsal spinal hemisection on motoneuron discharge in the medial gastrocnemius of the decerebrate cat
58. Synaptic control of motoneuronal excitability
59. Effects of intrathecal clonidine injection on spinal reflexes and human locomotion in incomplete parapalegic subjects
60. Plateau-generating neurones in the dorsal horn in an in vitro preparation of the turtle spinal cord
61. Dynamics of intrinsic electrophysiological properties in spinal cord neurones
62. Modulation of plateau properties in dorsal horn neurones in a slice preparation of the turtle spinal cord
63. Inhibitory control of plateau properties in dorsal horn neurones in the turtle spinal cord in vitro
64. Membrane properties of cat spinal motoneurons
65. Amplification of synaptic current by persistent sodium conductance in apical dendrite of neocortical neurons
66. Efferent muscle innervation and rigidity
67. Rat: Overview and innervation
68. Changes in muscle mechanical properties following chronic sacral spinal cord injury in rats
69. Depolarization-induced facilitation of a plateau-generating current in ventral horn neurons in the turtle spinal cord
70. Transmitter regulation of plateau properties in turtle motoneurons
71. Stretch hyperreflexia of triceps surae muscles in the conscious cat after dorsolateral spinal lesions
72. The mechanism of spastic muscle hypertonus. Variation in reflex gain over the time course of spasticity
73. Distinct patterns of motor unit behavior during muscle spasms in spinal cord injured subjects
74. Alteration in rate modulation of reflexes to lumbar motoneurons after midthoracic spinal cord injury in the rat. I. Contusion injury
75. Discharge properties of single motor units in patients with spinal cord injuries
76. Spasticity: A review