A motor association area in the depths of the central sulcus.
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ABSTRACT:
SUBMITTER: Jensen MA
PROVIDER: S-EPMC10322697 | biostudies-literature | 2023 Jul
REPOSITORIES: biostudies-literature
Publications
A motor association area in the depths of the central sulcus.
Jensen Michael A MA Huang Harvey H Valencia Gabriela Ojeda GO Klassen Bryan T BT van den Boom Max A MA Kaufmann Timothy J TJ Schalk Gerwin G Brunner Peter P Worrell Gregory A GA Hermes Dora D Miller Kai J KJ
Nature neuroscience 20230518 7
Cells in the precentral gyrus directly send signals to the periphery to generate movement and are principally organized as a topological map of the body. We find that movement-induced electrophysiological responses from depth electrodes extend this map three-dimensionally throughout the gyrus. Unexpectedly, this organization is interrupted by a previously undescribed motor association area in the depths of the midlateral aspect of the central sulcus. This 'Rolandic motor association' (RMA) area ...[more]
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