Excitability of EEG "synchronizing" and "desynchronizing" neurones in the thalamus and the brain-stem of the cat III. Patterns of interaction between pulse pairs applied to the diffuse thalamic projection system

M. Abeles

doi:10.1016/0013-4694(67)90138-1

Excitability of EEG "synchronizing" and "desynchronizing" neurones in the thalamus and the brain-stem of the cat III. Patterns of interaction between pulse pairs applied to the diffuse thalamic projection system

M. Abeles

Hebrew University of Jerusalem

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

1. 1. Interaction between paired electrical stimuli to the diffuse thalamic projection system at a rate of 8 pairs/sec is described. 2. 2. In the encéphale isolé preparation marked facilitation was found when the interval between the pairs was shorter than 25 msec; at longer intervals marked "inhibition" appeared. 3. 3. In the cerveau isolé preparation the facilitatory phase was diminished while the "inhibitory" phase was already present with pulse intervals of 10 msec. 4. 4. When the EEG was desynchronized by 100 pulse pairs/sec no facilitation could be detected. 5. 5. A neural mechanism explaining these findings is suggested.

Original language	English
Pages (from-to)	35-40
Number of pages	6
Journal	Electroencephalography and Clinical Neurophysiology
Volume	23
Issue number	1
DOIs	https://doi.org/10.1016/0013-4694(67)90138-1
State	Published - Jul 1967
Externally published	Yes

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title = "Excitability of EEG {"}synchronizing{"} and {"}desynchronizing{"} neurones in the thalamus and the brain-stem of the cat III. Patterns of interaction between pulse pairs applied to the diffuse thalamic projection system",

abstract = "1. 1. Interaction between paired electrical stimuli to the diffuse thalamic projection system at a rate of 8 pairs/sec is described. 2. 2. In the enc{\'e}phale isol{\'e} preparation marked facilitation was found when the interval between the pairs was shorter than 25 msec; at longer intervals marked {"}inhibition{"} appeared. 3. 3. In the cerveau isol{\'e} preparation the facilitatory phase was diminished while the {"}inhibitory{"} phase was already present with pulse intervals of 10 msec. 4. 4. When the EEG was desynchronized by 100 pulse pairs/sec no facilitation could be detected. 5. 5. A neural mechanism explaining these findings is suggested.",

author = "M. Abeles",

year = "1967",

month = jul,

doi = "10.1016/0013-4694(67)90138-1",

language = "אנגלית",

volume = "23",

pages = "35--40",

journal = "Electroencephalography and Clinical Neurophysiology",

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publisher = "Elsevier B.V.",

number = "1",

}

Excitability of EEG "synchronizing" and "desynchronizing" neurones in the thalamus and the brain-stem of the cat III. Patterns of interaction between pulse pairs applied to the diffuse thalamic projection system. / Abeles, M.
In: Electroencephalography and Clinical Neurophysiology, Vol. 23, No. 1, 07.1967, p. 35-40.

Research output: Contribution to journal › Article › peer-review

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Excitability of EEG "synchronizing" and "desynchronizing" neurones in the thalamus and the brain-stem of the cat III. Patterns of interaction between pulse pairs applied to the diffuse thalamic projection system

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