The organization of the rat motor cortex: A microstimulation mapping study
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Cited by (673)
Dynamic electrical stimulation enhances the recruitment of spinal interneurons by corticospinal input
2024, Experimental NeurologyUncovering and leveraging the return of voluntary motor programs after paralysis using a bi-cortical neuroprosthesis
2023, Progress in NeurobiologyCoevolution of motor cortex and behavioral specializations associated with flight and echolocation in bats
2022, Current BiologyCitation Excerpt :A recent study in our lab focusing on complex forelimb and hindlimb movement types failed to elicit tongue movements in rats, but the tongue region was not actively explored.7 However, a classic study9 found that ∼26% of rat cortex (including S1 and M1) produced tongue movements. Even the largest tongue representations previously reported in M1 (∼28% in tree shrew, 26% in rat) are substantially smaller than the 43% we observed in Rousettus, given these species’ relatively similar brain sizes (Tupaia, 3.15 g;18 Rattus, 2.38 g;18 Rousettus, 1.89 g [current study]) and the regular scaling of S1 with brain size.19
Copyright © 1986 Published by Elsevier B.V.