Cortico-subcortical synchronization in the chloralose-anesthetized cat
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Cortico-subcortical synchronization in the chloralose-anesthetized catDate
1999-07Citation
Mariño J, Aguilar J, Canedo A. Cortico-subcortical synchronization in the chloralose-anesthetized cat. Neurosci. 1999;93(2):409-411
Abstract
[Abstract] The spontaneous and paroxysmal cerebral cortical synchronized activity was used as reference to study the cortical impact exerted on subcortical neurons. The sensorimotor cortical synchronized activity spread down to subcortical structures receiving direct cortical input, including neuronal populations that originate descending rubrospinal, tectospinal and reticulospinal motor axons, and to a somatosensory relay station, the cuneate nucleus. Lesion of the pyramidal tract abolished the cortically induced synchronization of the activity of contralateral cuneate nucleus neurons.
Keywords
Sensiromotor cortex
Synchronized activity
Subcortical structures
Cat
Synchronized activity
Subcortical structures
Cat
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Creative Commons Licence Reconocimiento-NoComercial-SinObraDerivada 4.0 Internacional