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Modeling Delay-Period Activity in the Prefrontal Cortex during Working Memory Tasks

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Computational Neuroscience

Abstract

It is well known that during delayed-response task experiments, cells in the prefrontal cortex (PFC) of awake monkeys exhibit sustained activity during the delay period between the presentation of a transient stimulus and the arrival of a “go” signal [1, 2, 3, 4]. Presumably this persistent PFC network activity carries a short-term memory of the stimulus during the delay period (usually a few seconds). This information is then used by the animal to perform a behavioral response at the go signal.

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© 1997 Springer Science+Business Media New York

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Camperi, M., Wang, XJ. (1997). Modeling Delay-Period Activity in the Prefrontal Cortex during Working Memory Tasks. In: Bower, J.M. (eds) Computational Neuroscience. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-9800-5_44

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  • DOI: https://doi.org/10.1007/978-1-4757-9800-5_44

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4757-9802-9

  • Online ISBN: 978-1-4757-9800-5

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