Acute reductions in GABAA receptor binding in layer IV of adult primate somatosensory cortex after peripheral nerve injury

Brain Research

Volumn 954, Issue 1, 2002, Pages 68-72

  Wellman, C L ^a   Arnold, L L ^a   Garman, E E ^a   Garraghty, P E ^a  

^a INDIANA UNIVERSITY   (United States)

Author keywords

Area 3b; GABAA receptor; Neural plasticity; Receptor autoradiography

Indexed keywords

4 AMINOBUTYRIC ACID A RECEPTOR; 4 AMINOBUTYRIC ACID B RECEPTOR;

ANIMAL MODEL; ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; MONKEY; NERVE TRANSECTION; NONHUMAN; PERIPHERAL NERVE INJURY; PRIORITY JOURNAL; RECEPTOR BINDING; SOMATOSENSORY CORTEX; ANIMAL; AUTORADIOGRAPHY; CEBIDAE; INJURY; MEDIAN NERVE; METABOLISM; NERVE CELL PLASTICITY; NERVE FIBER TRANSECTION; PERIPHERAL NERVE; PHYSIOLOGY; TIME; ULNAR NERVE;

ANIMALS; AUTORADIOGRAPHY; AXOTOMY; MEDIAN NERVE; NEURONAL PLASTICITY; PERIPHERAL NERVES; RECEPTORS, GABA-A; RECEPTORS, GABA-B; SAIMIRI; SOMATOSENSORY CORTEX; TIME FACTORS; ULNAR NERVE;

EID: 0036826935     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-8993(02)03343-7     Document Type: Article

References (19)

1. Alloway K.D., Rosenthal P., Burton H. Quantitative measurements of receptive field changes during antagonism of GABAergic transmission in primary somatosensory cortex of cats. Exp. Brain. Res. 78:1989;514-532.
2. Buonomano D.V., Merzenich M.M. Cortical plasticity: from synapses to maps. Annu. Rev. Neurosci. 21:1998;149-186.
3. A receptor subtypes: ligand binding heterogeneity demonstrated by photoaffinity labeling and autoradiography. J. Neurochem. 61:1993;1479-1491.
4. Cohen P.J. Signs and stages of anesthesia. Goodman L.S., Gillman A., The Pharmacological Basis of Therapeutics. 1975;60-65 MacMillan, New York.
5. Dykes R.W., Landry P., Metherate R., Hicks P. Functional role of GABA in cat primary somatosensory cortex: shaping receptive fields of cortical neurons. J. Neurophysiol. 52:1984;1066-1093.
6. Garraghty P.E., Kaas J.H. Large-scale functional reorganization in adult monkey cortex after peripheral nerve injury. Proc. Natl. Acad. Sci. U.S.A. 88:1991;6976-6980.
7. Garraghty P.E., Lachica E.A., Kaas J.H. Injury-induced reorganization of somatosensory cortex is accompanied by reductions in GABA staining. Somatosens. Motor Res. 8:1991;347-354.
8. Garraghty P.E., Muja N. NMDA receptors and plasticity in adult primate somatosensory cortex. J. Comp. Neurol. 367:1996;319-326.
9. Garraghty P.E., Sur M. Morphology of single intracellularly stained axons terminating in area 3b of macaque monkeys. J. Comp. Neurol. 294:1990;583-593.
10. Jones E.G. GABAergic neurons and their role in cortical plasticity in primates. Cereb. Cortex. 3:1993;361-372.
11. Jones E.G. Cortical and subcortical contributions to activity-dependent plasticity in primate somatosensory cortex. Ann. Rev. Neurosci. 23:2000;1-37.
12. Merzenich M.M., Kaas J.H., Wall J.T., Sur M., Nelson R.J., Felleman D.J. Progression of change following median nerve section in the cortical representation of the hand in areas 3b and 1 in adult owl and squirrel monkeys. Neuroscience. 10:1983;639-665.
13. Myers W.A., Churchill J.D., Muja N., Garraghty P.E. Role of NMDA receptors in adult primate cortical somatosensory plasticity. J. Comp. Neurol. 418:2000;373-382.
14. B receptor binding sites in rat frontal cortex. Br. J. Pharmacol. 110:1993;724-735.
15. Rakic P., Goldman-Rakic P.S., Gallager D. Quantitative autoradiography of major neurotransmitter receptors in the monkey striate and extrastriate cortex. J. Neurosci. 8:1988;3670-3690.
16. Shaw C., Cameron L., March D., Cynader M., Zielinski B., Hendrickson A. Pre- and postnatal development of GABA receptors in Macaca monkey visual cortex. J. Neurosci. 11:1991;3943-3959.
17. Schroeder C.E., Seto S., Arrezzo J.C., Garraghty P.E. Electrophysiological evidence for overlapping dominant and latent inputs to somatosensory cortex in squirrel monkeys. J. Neurophysiol. 74:1995;722-732.
18. Sur M., Nelson R.J., Kaas J.H. Representations of the body surface in cortical areas 3b and 1 of squirrel monkeys: comparisons with other primates. J. Comp. Neurol. 211:1982;177-192.
19. A receptors in rat brainstem and rostral brain regions. Neuroscience. 49:1992;973-989.