Different population dynamics in the supplementary motor area and motor cortex during reaching

AH Lara, JP Cunningham, MM Churchland - Nature communications, 2018 - nature.com
Neural populations perform computations through their collective activity. Different
computations likely require different population-level dynamics. We leverage this …

Population subspaces reflect movement intention for arm and brain-machine interface control

H Lalazar, JM Murray, LF Abbott, E Vaadia - bioRxiv, 2019 - biorxiv.org
Motor cortex is active during covert motor acts, such as action observation and mental
rehearsal, when muscles are quiescent. Such neuronal activity, which is thought to be …