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bioRxiv · 10.1101/2020.04.20.041269

Neural correlates of cognitive motor signals in primary somatosensory cortex.

Jaffari, M.·Aflalo, T.·Chivukula, S.·Kellis, S.·Armenta Salas, M.·Norman, S.·Pejsa, K.·Liu, C.·Andersen, R. A.
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Abstract

Classical systems neuroscience positions primary sensory areas as early feed-forward processing stations for refining incoming sensory information. This view may oversimplify their role given extensive bi-directional connectivity with multimodal cortical and subcortical regions. Here we show that single units in human primary somatosensory cortex encode imagined reaches centered on imagined limb positions in a cognitive motor task. This result suggests a broader role of primary somatosensory cortex in cortical function than previously demonstrated.

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Jaffari, M., Aflalo, T., Chivukula, S., Kellis, S., Armenta Salas, M., Norman, S., Pejsa, K., Liu, C., Andersen, R. A.. 2020-04-21. Neural correlates of cognitive motor signals in primary somatosensory cortex.. https://doi.org/10.1101/2020.04.20.041269

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