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Effects of functional disruption of lateral pericentral cerebral cortex on primate swallowing
1Faculty of Dentistry, University of Toronto, 124 Edward Street, Toronto, Ontario, Canada.
Brain Research
|March 30, 1999
Abstract:
Bilateral cold block of the intracortical microstimulation (ICMS)-defined swallow cortex markedly affected the ability of monkeys to carry out swallowing. Significant changes also occurred in swallow-related electromyographic (EMG) activity patterns. These findings provide further evidence that the lateral pericentral cortex plays a critical role in the initiation and regulation of swallowing in the primate.