Contact: Tracey Bryant
tbryant@udel.edu
302-831-8185
University of Delaware
Caption: Christopher Knight (left), a scientist at the University of Delaware, and graduate student Dhiraj Poojari are examining the nerves and muscles of the index finger to shed light on how our motor-control system, which rules movement, changes as we age.
Credit: Kathy F. Atkinson, University of Delaware
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