Gaze stabilization exercises derive sensory reweighting of vestibular for postural control
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منابع مشابه
Gaze stabilization exercises derive sensory reweighting of vestibular for postural control
[Purpose] The aim of this study was to investigate whether gaze stabilization exercise derives sensory reweighting of vestibular for upright postural control. [Subjects and Methods] Twenty-three healthy volunteers participated in this study. The center of pressure of the total trajectory length was measured before (pre), immediately after (post), and 10 min after (post10) gaze stabilization exe...
متن کاملSensory reweighting dynamics in human postural control.
Healthy humans control balance during stance by using an active feedback mechanism that generates corrective torque based on a combination of movement and orientation cues from visual, vestibular, and proprioceptive systems. Previous studies found that the contribution of each of these sensory systems changes depending on perturbations applied during stance and on environmental conditions. The ...
متن کاملSensory Reweighting Dynamics in Human Postural Control 2 3 Authors 4
1 Sensory reweighting dynamics in human postural control 2 3 Authors 4 Lorenz Assländer, Robert J Peterka 5 6 Affiliations: 7 Neurologie der Universität Freiburg, Neurozentrum, Breisacher Str. 64, 79106 Freiburg, 8 Germany 9 Albert-Ludwigs-Universität Freiburg, Institut fϋr Sport und Sportwissenschaft, 10 Schwarzwaldstr. 175, 79117 Freiburg, Germany 11 Oregon Health & Science University, Depart...
متن کاملVestibular gaze stabilization : different behavioral strategies for arboreal and terrestrial
In birds, it is thought that head movements play a major role in the reflexive stabilization of gaze and vision. In this study, we investigated the contributions of the eye and head to gaze stabilization during rotations under both head-fixed (VOR) and head-free conditions in two avian species, pigeons and quails. These two species differ both in ocular anatomy (the pigeon has two distinct fove...
متن کاملHead Movements Evoked in Alert Rhesus Monkey by Vestibular Prosthesis Stimulation: Implications for Postural and Gaze Stabilization
The vestibular system detects motion of the head in space and in turn generates reflexes that are vital for our daily activities. The eye movements produced by the vestibulo-ocular reflex (VOR) play an essential role in stabilizing the visual axis (gaze), while vestibulo-spinal reflexes ensure the maintenance of head and body posture. The neuronal pathways from the vestibular periphery to the c...
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ژورنال
عنوان ژورنال: Journal of Physical Therapy Science
سال: 2017
ISSN: 0915-5287,2187-5626
DOI: 10.1589/jpts.29.1494