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Article
Open AccessNeuronal activation sequences in lateral prefrontal cortex encode visuospatial working memory during virtual navigation
Working memory (WM) is the ability to maintain and manipulate information ‘in mind’. The neural codes underlying WM have been a matter of debate. We simultaneously recorded the activity of hundreds of neurons ...
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Article
Open AccessKetamine disrupts naturalistic coding of working memory in primate lateral prefrontal cortex networks
Ketamine is a dissociative anesthetic drug, which has more recently emerged as a rapid-acting antidepressant. When acutely administered at subanesthetic doses, ketamine causes cognitive deficits like those obs...
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Article
Neural codes for perceptual discrimination in primary somatosensory cortex
We sought to determine the neural code(s) for frequency discrimination of vibrotactile stimuli. We tested five possible candidate codes by analyzing the responses of single neurons recorded in primary somatose...
