Sensory and Behavioral Components of Neocortical Signal Flow in Discrimination Tasks with Short-Term Memory

Yasir Gallero-Salas, Shuting Han, Yaroslav Sych, Fabian F. Voigt, Balazs Laurenczy, Ariel Gilad, Fritjof Helmchen

Research output: Contribution to journalArticlepeer-review

Abstract

Gallero-Salas et al. measure neural population activity across the neocortex in mice performing auditory and tactile tasks with a short-term memory component. During sensory stimulation, distinct PPC subdivisions are engaged, depending on sensory modality. Conversely, persistent activity during short-term memory is localized to the frontal or posterior cortex, depending on behavioral strategy.

Original languageAmerican English
Pages (from-to)135-148.e6
JournalNeuron
Volume109
Issue number1
DOIs
StatePublished - 6 Jan 2021

Keywords

  • association cortex
  • auditory cortex
  • barrel cortex
  • behavioral strategy
  • motor cortex
  • mouse
  • posterior parietal cortex
  • short-term memory
  • wide-field calcium imaging

All Science Journal Classification (ASJC) codes

  • Neuroscience(all)

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