Abstract
Monkeys with unilateral dorsal rhizotomy C2-T3 used their denervated limbs to retrieve unseen food pellets when movements of the intact contralateral limb were rendered ineffective by enclosure of the hand within a container. Even after protracted use in this condition, however, the deafferented limb ceased to be used in the test situation when the intact arm was released. These findings cast doubt on interpretations of lack of use of a unilaterally dorsal rhizotomized limb as being due to cross-spinal inhibition or to learned disuse.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.