The neocortex generates spontaneous slow oscillations that consist of up and down states during quiescence. Up states are short epochs of persistent activity that resemble the state of cortical activation during arousal and cognition. The excitability of cortical cells and synaptic networks is impacted by up states. This review describes the characteristics and putative functional role of up states and their similarity with activated states.
Cortical up and activated states: implications for sensory information processing
Creators
Manuel A Castro-Alamancos -
Department of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, Pennsylvania 19129, USA. mcastro@drexelmed.edu
Publication Details
The Neuroscientist (Baltimore, Md.), v 15(6), pp 625-634
Publisher
Sage; United States
Resource Type
Journal article
Language
English
Web of Science ID
WOS:000272184300013
Scopus ID
2-s2.0-68149161802
Other Identifier
991014877883904721
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