Cortical up and activated states: implications for sensory information processing.
نویسنده
چکیده
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.
منابع مشابه
Neuromodulators produce distinct activated states in neocortex.
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ورودعنوان ژورنال:
- The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry
دوره 15 6 شماره
صفحات -
تاریخ انتشار 2009