Quantitative ultrastructure of physiologically identified premotoneuron terminals in the trigeminal motor nucleus in the cat

Journal of Comparative Neurology

Volumn 426, Issue 1, 2000, Pages 13-30

  Jacoby, Roy A ^a   Wiechmann, Allan F ^b   Amara, Susan G ^c   Leighton, Barbara H ^c   Marshak, David W ^a  

^a UNIVERSITY OF TEXAS MEDICAL SCHOOL   (United States)

^b UNIVERSITY OF OKLAHOMA COLLEGE OF MEDICINE   (United States)

^c OREGON HEALTH AND SCIENCE UNIVERSITY   (United States)

Author keywords

Bicuculline; Horseradish peroxidase; Intracellular; Oral nucleus; Strychnine; Synapse

Indexed keywords

2 AMINO 5 PHOSPHONOVALERIC ACID; 4 AMINOBUTYRIC ACID; 4 AMINOBUTYRIC ACID A RECEPTOR BLOCKING AGENT; 6 CYANO 7 NITRO 2,3 QUINOXALINEDIONE; BICUCULLINE; GLYCINE; GLYCINE RECEPTOR ANTAGONIST; HORSERADISH PEROXIDASE; N METHYL DEXTRO ASPARTIC ACID RECEPTOR BLOCKING AGENT; STRYCHNINE;

ANIMAL TISSUE; ARTICLE; CAT; CELL ULTRASTRUCTURE; CONTROLLED STUDY; ELECTRON MICROSCOPY; EXCITATORY POSTSYNAPTIC POTENTIAL; INTERNEURON; JAW OPENING REFLEX; MOTONEURON; MUSCLE SPINDLE AFFERENT NERVE; NERVE ENDING; NONHUMAN; PRIORITY JOURNAL; SYNAPSE VESICLE; TRIGEMINAL NUCLEUS;

2-AMINO-5-PHOSPHONOVALERATE; 6-CYANO-7-NITROQUINOXALINE-2,3-DIONE; AFFERENT PATHWAYS; ANIMALS; BICUCULLINE; CATS; CELL SIZE; EXCITATORY POSTSYNAPTIC POTENTIALS; MASTICATORY MUSCLES; MOTOR NEURONS; NEURAL INHIBITION; NEUROTRANSMITTER AGENTS; ORGANELLES; PRESYNAPTIC TERMINALS; STRYCHNINE; TRIGEMINAL NUCLEI;

EID: 0034626613     PISSN: 00219967     EISSN: None     Source Type: Journal    
DOI: 10.1002/1096-9861(20001009)426:1<13::aid-cne2>3.0.co;2-r     Document Type: Article

References (109)

1. Technical considerations on the use of HRP as a neuronal marker
2. A contribution to the technique of determining the number of nerve cells per volume unit of tissue
3. An HRP study of the central projections of primary trigeminal neurons which innervate tooth pulps in the cat
4. Synaptic connections of a periodontal primary afferent neuron within the subnucleus oralis of the cat
5. Morphology and synaptic connections of slowly adapting periodontal afferent terminals in the trigeminal subnuclei principalis and oralis of the cat
6. Electron microscopic observations of synaptic connections of jaw-muscle spindle and periodontal afferent terminals in the trigeminal motor and supratrigeminal nuclei in the cat
7. Identification of γ-aminobutyric acid-immunoreactive axon endings associated with mesencephalic periodontal afferent terminals and morphology of the two types of terminals in the cat supratrigeminal nucleus
8. Distribution pattern of inhibitory and excitatory synapses in the dendritic tree of single masseter α-motoneurons in the cat
9. Identification of signal substances in synapses made between primary afferents and their associated axon terminals in the rat trigeminal sensory nuclei
10. Crossed actions on group II-activated interneurones in the midlumbar segments of the cat spinal cord
11. Comparison of effects of various types of NA and 5HT agonist on transmission from group II muscles afferents in the cat
12. Inhibitory neurotransmission in rat spinal cord: Co-localization of glycine- and GABAA-receptors at GABAergic synaptic contacts demonstrated by triple immunofluorescence staining
13. Direct observations on the contacts made between Ia afferent fibres and alpha-motoneurones in the cat's lumbosacral spinal cord
14. GABA and glycine storage in synaptic vesicles: Strage and transport characteristics
15. Horseradish peroxidase study of the spatial and electrotonic distribution of group Ia synapses on type-identified ankle extensor motoneurons in the cat
16. HRP anatomy of group Ia afferent contacts on alpha motoneurones
17. Distribution of trigeminothalamic projection cells in cat and monkey
18. Postsynaptic actions of mid-lumbar interneurons on motoneurons of hindlimb muscles in the cat
19. Uptake of glycine, GABA and glutamate by synaptic vesicles isolated from different regions of rat CNS
20. Electron microscopic observations on the synaptic contacts of group Ia muscle spindle afterents in the cat lumbosacral spinal cord
21. Distribution of glycinergic terminals on lumbar motoneurons of the adult cat: An ultrastructural study
22. Discharge patterns of trigeminal commissural last-order interneurons during fictive mastication in the rabbit
23. Depolarization of central terminals of group Ia afferent fibers from muscles
24. Functional organization in the main sensory trigeminal nucleus and in the rostral subdivision of the nucleus of the spinal trigeminal tract in the cat
25. Identification of rat brainstem multisynaptic connections to the oral motor nuclei using pseudorabies virus. I. Masticatory muscle motor systems
26. Nuclei of origin of monoaminergic, peptidergic, and cholinergic afferents to the cat tr-geminal motor nucleus: A double-labeling study with cholera-toxin as a retrograde tracer
27. Organization of trigeminothalamic tracts and other thalamic afferent systems of the brainstem in the rat: Presence of gelatinosa neurons with thalamic connections
28. Spatial distribution of recurrent inhibitory synapses on spinal motoneurons in the cat
29. The ultrastructure of group Ia afferent fiber synapses in the lumbosacral spinal cord of the cat
30. Lingually induced inhibition of masseteric motoneurones
31. Monosynaptic EPSPs elicited by single interneurones and spindle afferents in trigeminal motoneurones of anaesthetized rats
32. Monosynaptic EPSPs in cat lumbosacral motoneurones from group Ia afferents and fibres descending in the spinal cord
33. UItrastructural evidence for GABAergic brain stem projections to spinal motoneurons in the rat
34. A glycinergic projection from the ventromedial lower brainstem to spinal motoneurons. An ultrastructural double labeling study in rat
35. The distribution of GABA in lumbar motoneuronal cell groups. A quantitative ultrastructural study in rat
36. Electron microscopy of immunoreactlvity patterns for glutamate and γ-aminobutyric acid in synaptic glomeruli of the feline spinal trigeminal nucleus (subnucleus caudalis)
37. Neuropharmacological mechanisms underlying rhythmical discharge in trigeminal interneurons during fictive mastication
38. Electron microscopic analysis of lesion-induced changes in synaptic structure and immuno-gold labeling of neurotransmitters within the feline trigeminal nucleus
39. The components of synaptic potentials evoked in cat spinal motoneurones by impulses in single group Ia afferents
40. Contralaterally projecting lamina VIII interneurones in middle lumbar segments in the cat
41. Reflex organization of cat masticatory muscles
42. Possible interneurons responsible for reflex inhibition of motoneurons of jaw-closing muscles from the inferior dental nerve
43. Central distribution of synaptic contacts of primary and secondary jaw muscle spindle afferents in the trigeminal motor nucleus of the cat
44. In vitro investigation of synaptic relations between interneurons surrounding the trigeminal motor nucleus and masseteric motoneurons
45. Bulbar neurones with axonal projections to the trigeminal motor nucleus in the cat
46. Premotor neurons for trigeminal motor nucleus neurons innervating the jaw-closing and jaw-opening muscles: Differential distribution in the lower brainstem of the rat
47. GABAergic and glycinergic neurons projecting to the trigeminal motor nucleus: A double labeling study in the rat
48. Morphology and ultrastructure of physiologically identified substantia gelatinosa (lamina II) neurons with axons that terminate in deeper dorsal horn laminae (III-V)
49. Ultrastructural anatomy of physiologically identified jaw-muscle spindle afferent terminations onto retrogradely labeled jaw-elevator motoneurons in the rat
50. Projection of jaw-muscle spindle afferents to the caudal brainstem in rats demonstrated using intracellular biotinamide
51. The central projections of trigeminal primary afferent neurons in the cat as determined by the transganglionic transport of hoseradish peroxidase
52. The central projections of tooth pulp afferent neurons in the rat as determined by the transganglionic transport of horseradish peroxidase
53. Ultrastructure of muscle spindle afferent terminations in lamina VI of the cat spinal cord
54. Ultrastructure and synaptic connections of cutaneous afferent fibers in the spinal cord
55. Ultrastructure of hair follicle afferent fibre terminations in the spinal cord of the cat
56. Fine structure of primary afferent axon terminals projecting from rapidly adapting mechanoreceptors of the toe and foot pads of the cat
57. Synaptic connections of dorsal horn group II spinal interneurons: Synapses formed with the interneurons and by their axon collaterals
58. Analysis of pairs of individual Ia-E.P.S.P.s in single motoneurones
59. Central terminations of low-threshold mechanoreceptive afferents in the trigeminal nuclei interpolaris and caudalis of the cat
60. A light and electron microscopic study of premotor neurons for the trigeminal motor nucleus
61. Morphological differences between fast and slowly adapting lingual afferent terminations in the principal and oral nuclei in the cat
62. Ultrastructural observations of synaptic connections of vibrissa afferent terminals in cat principal sensory nucleus and morphometry of related synaptic element
63. Ascending and descending internuclear projections within the trigeminal sensory nuclear complex
64. A serial section electron microscope study of an identified Ia afferent collateral in the cat spinal cord
65. Integration in the trigeminal premotor interneurones in the cat. 2. Functional characteristics of neurones in the subnucleus-γ of the oral nucleus of the spinal trigeminal tract with a projection to the digastric motoneurone subnucleus
66. Immunohistochemical evidence for coexistence of glycine and GABA in nerve terminals on cat spinal motoneurones: An ultrastructural study
67. Qualitative and quantitative analysis of glycine- and GABA-immunoreactive nerve terminals on motoneuron cell bodies in the cat spinal cord: A postembedding electron microscopic study
68. Distribution of glutamate-, glycine- and GABA-immunoreactive nerve terminals on dendrites in the cat spinal motor nucleus
69. Quantitative ultrastructure of Ia boutons in the ventral horn: Scaling and positional relationships
70. Morphology and synaptic relationships of physiologically identified low-threshold dorsal root axons stained with intra-axonal horseradish peroxidase in the cat and monkey
71. Origin of the glycinergic innervation of the rat trigeminal motor nucleus
72. The time course of synaptic potentials evoked in cat spinal motoneurones at identified group Ia synapses
73. An electron microscopic analysis of the morphology and connectivity of individual HRP-labeled slowly adapting vibrissa primary afferents in the adult rat
74. Synaptic complexes formed by functionally defined primary afferent units with fine myelinated fibers
75. Synaptic ultrastructure of functionally and morphologically characterized neurons of the superficial spinal dorsal horn of cat
76. An electron microscopic study of primary afferent terminals from slowly adapting type I receptors in the cat
77. Ultrastructure of pacinian corpuscle primary afferent terminals in the cat spinal cord
78. An electron microscopic study of terminals of rapidly adapting mechanoreceptive afferent fibers in the cat spinal cord
79. The cells of origin of cat trigeminothalamic projections: Especially in the caudal medulla
80. Oral and facial representation within the medullary and upper cervical dorsal horns in the cat
81. Oral and facial representaion in the trigeminal principal and rostral spinal trigeminal nuclei of the cat
82. Topographic representation of lower and upper teeth within the trigeminal sensory nuclei of adult cat as demonstrated by the transganglionic transport of horseradish peroxidase
83. Morphological and functional properties of trigeminal nucleus oralis neurons projecting to the trigeminal motor nucleus of the cat
84. Two types of jaw-muscle spindle afferents in the cat as demonstrated by intra-axonal staining with HRP
85. Morphology of central terminations of low-threshold trigeminal primary afferents from facial skin in the catintra - Axonal staining with HRP
86. Synaptic connections of a low-threshold mechanoreceptive primary neuron within the trigeminal subnucleus oralis
87. GABA and glycine frequently colocalize in terminals on cat spinal motoneurons
88. The properties of excitatory postsynaptic potentials evoked in the trigeminal motoneurons by trigeminal nerve stimulation
89. Difference in central projection of primary afferents innervating facial and intraoral structures in the rat
90. The central projections of the monkey tooth pulp afferent neurons
91. Afferent connections to the sensory trigeminal nuclei, the nucleus of the solitary tract and adjacent structures: An experimental study in the rat
92. Afferent projections to the oral motor nuclei in the rat
93. Central terminations of periodontal mechanoreceptive and tooth pulp afferents in the trigeminal principal and oral nuclei of the cat
94. Immunohistochemical localization of glutamate and glutaminase in guinea pig trigeminal premotoneurons
95. Immunohistochemical evidence for GABA and glycine-containing trigeminal premotoneurons in the guinea pig
96. Characteristics of excitatory and inhibitory synapses of the central nervous system of the cat
97. Brainstem projections to the normal and noradrenergically hyperinnervated trigeminal motor nucleus
98. Serial E-M and simulation study of presynaptic inhibition along a group Ia collateral in the spinal cord
99. Integration in the trigeminal premotor interneurones in the cat. 1. Functional characteristics of neurones in the subnucleus-γ of the oral nucleus of the spinal trigeminal tract
100. Integration in trigeminal premotor interneurones in the cat. 3. Input characteristics and synaptic actions of neurones in subnucleus-γ of the oral nucleus of the spinal trigeminal tract with a projection to the masseteric motoneurone sub-nucleus
101. Evidence that trigeminal brainstem interneurons form subpopulations to produce different forms of mastication in the rabbit
102. Each canine tooth projects to all brain stem trigeminal nuclei in the cat
103. Light microscopic observation of the contacts made between two spindle afferent types and α-motoneurons in the cat trigeminal motor nucleus
104. Glycine-immunoreactive terminals in the rat trigeminal motor nucleus: Light- and electron-microscopic analysis of their relationships with motoneurones and with GABA-immunoreactive terminals
105. Cerebral cortical projections to the reticular regions around the trigeminal motor nucleus in the cat
106. Active zone organization and vesicle content scale with bouton size at a vertebrate central synapses
107. Two major types of premotoneurons in the feline trigeminal nucleus oralis neurons as demonstrated by intracellular staining with HRP
108. Morphologic characteristics of physiologically defined neurons in the cat trigeminal nucleus principalis
109. Physiologic and morphologic properties of motoneurons and spindle afferents innervating the temporal muscles in the cat