Integration of low-frequency sleep oscillations in corticothalamic networks

• Autorzy: Amzica F , Steriade M.
• Języki publikacji: EN

Abstrakty

EN

. The corticothalamic system acts as a complex network in promoting the various oscillatory patterns (slow oscillation, spindles, delta) that characterize the state of quiet sleep. Local synchronizing mechanisms of any of the above-mentioned oscillations occur at the site of their genesis, thalamic or cortical. These mechanisms are assisted by the wide-range, synchronized occurrence of the cortical slow oscillation, which finally produces the coalesced picture of slow-wave sleep EEC. Multisite, simultaneous intracellular and field potential recordings in cat, as well as EEC recordings in human were performed in order to assess the state of synchrony and the propagation of various sleep rhythms in the corticothalamic network

Słowa kluczowe

EN

thalamic delta oscillation; hyperpolarization; spindle; various sleep rhythm; electroencephalogram; corticothalamic network; intracellular recording; synaptic transmission; inhibitory neuron; thalamic slice; thalamus; sleep oscillation; electrophysiological mechanism; pyramidal cell; cortex; brain stem

• Wydawca: -
• Czasopismo: Acta Neurobiologiae Experimentalis
• Rocznik: 2000
• Tom: 60
• Numer: 2
• Opis fizyczny: p.229-245,fig.

Twórcy

autor

Amzica F

• Laval University, Quebec, Canada G1K 7P4

autor

Steriade M.

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