Long-term cholinergic enhancement of evoked potentials in rat hindlimb somatosensory cortex displays characteristics of long-term potentiation

Experimental Brain Research

Volumn 136, Issue 4, 2001, Pages 71-82

  Verdier, D ^a   Dykes, R W ^a  

^a UNIVERSITÉ DE MONTRÉAL   (Canada)

Author keywords

Acetylcholine; Evoked potentials; LTP; Neuronal plasticity; Somatosensory cortex

Indexed keywords

ATROPINE; DIZOCILPINE; N METHYL DEXTRO ASPARTIC ACID RECEPTOR BLOCKING AGENT; N(G) NITROARGININE METHYL ESTER; NITRIC OXIDE SYNTHASE INHIBITOR; ACETYLCHOLINE; AMINO ACID RECEPTOR BLOCKING AGENT; DIZOCILPINE MALEATE; ENZYME INHIBITOR; GLUTAMIC ACID; N METHYL DEXTRO ASPARTIC ACID RECEPTOR; NITRIC OXIDE SYNTHASE;

ANIMAL CELL; ANIMAL EXPERIMENT; ARTICLE; BRAIN DEPTH STIMULATION; CHOLINERGIC ACTIVITY; CONTROLLED STUDY; ELECTROSTIMULATION; EVOKED RESPONSE; FOREBRAIN; HINDLIMB; LONG TERM POTENTIATION; MALE; NERVE CELL; NERVE CELL EXCITABILITY; NERVE CELL PLASTICITY; NONHUMAN; PRIORITY JOURNAL; RAT; SKIN STIMULATION; SOMATOSENSORY CORTEX; TACTILE STIMULATION; ANIMAL; CHOLINERGIC NERVE; CYTOLOGY; DRUG ANTAGONISM; DRUG EFFECT; EVOKED SOMATOSENSORY RESPONSE; INNERVATION; METABOLISM; MEYNERT BASAL NUCLEUS; NERVE TRACT; PHYSIOLOGY; SPRAGUE DAWLEY RAT; STIMULATION; TIME; TOUCH; ULTRASTRUCTURE;

ACETYLCHOLINE; ANIMALS; BASAL NUCLEUS OF MEYNERT; CHOLINERGIC FIBERS; DIZOCILPINE MALEATE; ELECTRIC STIMULATION; ENZYME INHIBITORS; EVOKED POTENTIALS, SOMATOSENSORY; EXCITATORY AMINO ACID ANTAGONISTS; GLUTAMIC ACID; HINDLIMB; LONG-TERM POTENTIATION; MALE; NEURAL PATHWAYS; NEURONAL PLASTICITY; NEURONS; NG-NITROARGININE METHYL ESTER; NITRIC OXIDE SYNTHASE; PHYSICAL STIMULATION; RATS; RATS, SPRAGUE-DAWLEY; RECEPTORS, N-METHYL-D-ASPARTATE; SOMATOSENSORY CORTEX; TIME FACTORS; TOUCH;

EID: 0035114714     PISSN: 00144819     EISSN: None     Source Type: Journal    
DOI: 10.1007/s002210000646     Document Type: Article

References (53)

1. Dynamics of ongoing activity: Explanation of the large variability in evoked cortical responses
2. Long-term potentiation and NMDA receptors in rat visual cortex
3. Induction of a physiological memory in the cerebral cortex by stimulation of the nucleus basalis
4. Topography of cholinergic afferents from the nucleus basalis of Meynert to representational areas of sensorimotor corticies in the rat
5. Modulation of visual cortical plasticity by acetylcholine and noradrenaline
6. Agonists of cholinergic and noradrenergic receptors facilitate synergystically the induction of long-term potentiation in slices of rat visual cortex
7. Different forms of synaptic plasticity in somatosensory and motor areas of neocortex
8. Evidence for the Hebbian hypothesis in experience-dependent physiological plasticity of neocortex: A critical review
9. "Learned" changes in the responses of the rat barrel field neurons
10. Acetylcholine and neuronal plasticity in somatosensory cortex
11. Mechanisms controlling neuronal plasticity in somatosensory cortex
12. Functional role of GABA in cat primary somatosensory cortex: Shaping receptive fields of cortical neurons
13. Non-waking basal forebrain stimulation enhances auditory cortex responsiveness during slow-wave sleep
14. The genesis of the EEG
15. Gamma-aminobutyric acid-containing basal forebrain neurons innervate inhibitory interneurons in the neocortex
16. GABAergic and other non-cholinergic basal forebrain neurons, together with cholinergic neurons project to the mesocortex and isocortex in the rat
17. Nitric oxide synthase inhibitors block long-term potentiation induced by weak but not strong tetanic stimulation at physiological brain temperatures in hippocampal slices
18. Basal forebrain stimulation facilitates tone-evoked responses in the auditory cortex of awake rat
19. Cholinergic modulation of activity-dependent synaptic plasticity in the pyriform cortex and associative memory function in a network biophysical simulation
20. Nitric oxide as a retrograde messenger during long-term potentiation in hippocampus
21. Physiologic effects of nucleus basalis magnocellularis stimulation on rat barrel cortex neurons
22. Functional reorganization of primary somatosensory cortex in adult owl monkeys after behaviorally controlled tactile stimulation
23. Differential control of cortical activity by the basal forebrain in rats: A role for both cholinergic and inhibitory influences
24. Cholinergic depletion prevents expansion of topographic maps in somatosensory cortex
25. A role for endothelial NO synthase in LTP revealed by adenovirus-mediated inhibition and rescue
26. Sodium nitroprusside inhibits N-methyl-D-aspartate-evoked calcium influx via a nitric oxide and CGMP independent mechanism
27. Cortical map reorganization enabled by nucleus basalis activity
28. Long-term potentiation and N-methyl-D-aspartate receptors in the visual cortex of young rats
29. Nitric oxide acts as a postsynaptic signaling molecule calcium-calmodulin-induced synaptic potentiation in hippocampal CA1 pyramidal neurons
30. The mechanism of excitation by acetylcholine in the cerebral cortex
31. Horizontal long-term potentiation of responses in rat somatosensory cortex
32. Blockade of cholinergic receptors in rat barrel cortex prevents long-term changes in the evoked potential during sensory preconditioning
33. Effects of D-AP5 and NMDA microiontophoresis on associative learning in the barrel cortex of awake rats
34. Nicotinic receptor activation in human cerebral cortical interneurons: A mechanism for inhibition and disinhibition of neuronal networks
35. Cortical representation of tactile sensibility as indicated by cortical potentials
36. Retrograde messengers, long-term potentiation and memory
37. Basal forebrain stimulation modifies auditory cortex responsiveness by an action at muscarinic receptors
38. The effects of acetylcholine on response properties of cat somatosensory cortical neurons
39. Transient and prolonged effects of acetylcholine on responsiveness of cat somatosensory cortical neurons
40. Acetylcholine modifies neuronal acoustic rate-level functions in guinea pig auditory cortex by an action at muscarinic receptors
41. The role of acetylcholine in synaptic plasticity
42. Long-term enhancement of evoked potentials in cat somatosensory cortex produced by coactivation of the basal forebrain and cutaneous receptors
43. Context-dependent responses of primate nucleus basalis neurons in a go/no-go task
44. Long term potentiation is reduced in mice that are doubly mutant in endothelial and neuronal nitric oxide synthase
45. Electrophysiological studies of acetylcholine and the role of the basal forebrain in the somatosensory cortex of the cat. I. Cortical neurons excited by glutamate
46. Electrophysiological studies of acetylcholine and the role of the basal forebrain in the somatosensory cortex. II. Cortical neurons excited by somatic stimuli
47. Basal forebrain lesions with or without reserpine inhibit cortical reorganization in rat hindpaw primary somatosensory cortex following sciatic nerve transection
48. Dynamic regulation of receptive fields and maps in the adult sensory cortex
49. Tuning the brain by learning and by stimulation of the nucleus basalis
50. The complex structure of a simple memory