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We are located in the Arnold School of Public Health!This lab is directed by Dr. Sheri Silfies, PhD, PT. The goal of the lab is to investigate neural and mechanical mechanism of movement and postural control by combining neuroscience, biomechanics and rehabilitation. The lab uses biomechanical measures of movement (kinematics, kinetics), muscle activation (EMG), and neuroimaging (fMRI) to understand sensorimotor behavior. Current studies focus on the mechanism underlying movement impairment associated with musculoskeletal injury and persistent pain, and the neurophysiology of treatments designed to address changes in sensorimotor behavior. This laboratory is equipped with portable 8-sensor electromagnetic motion tracking (Polhemus, Ascension) systems, 16-Ch wireless surface EMG (Delsys, Noraxon), Force Platforms (Kistler), a seated balance platform and unstable seat, and a special jig for isolating the trunk in neutral sitting outfitted with tension load cells. Custom LabView software programs and a Motion Monitor system allow collection of synchronized kinematic, kinetic and EMG data. System capabilities include real-time feedback of force, muscle activity, and kinematics that can be utilized for assessment or treatment of movement impairments. Funding from the National Institutes of Health, and the Academy of Orthopaedic Physical Therapy support work in the lab.
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