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Published on: March 24, 2023
Comment on "Restoring voluntary control of locomotion after paralyzing spinal cord injury"
Urszula Sławińska1, Serge Rossignol, David J Bennett
1Nencki Institute of Experimental Biology, Department of Neurophysiology, Warsaw, Poland.
Abstract:
Van den Brand et al. (Reports, 1 June 2012, p. 1182) claim to have restored voluntary control of locomotion after paralyzing spinal cord injury. They have not considered recent findings that their upright posture paradigm contributes to locomotor capability after such injuries. We propose that postural adjustments that activate the locomotor central pattern generator in the upright posture, rather than direct voluntary control of locomotion, account for their results.
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