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Updated: Jul 17, 2025

Experimental Methods to Study Human Postural Control
Published on: September 11, 2019
Distinct cortical correlates of perception and motor function in balance control
Jasmine L Mirdamadi1, Lena H Ting1,2, Michael R Borich1
1Department of Rehabilitation Medicine, Division of Physical Therapy, Emory University School of Medicine, Atlanta, GA 30322, USA.
Brain state flexibility impacts whole-body movement perception and balance control. Different brain signals, like the N1 response and beta oscillations, uniquely influence perception and balance ability in healthy adults.
Area of Science:
- Neuroscience
- Motor Control
- Human Movement Science
Background:
- Brain state fluctuations affect body perception and movement generation.
- Previous research linked brain activity to balance in healthy individuals and Parkinson's patients.
- Whole-body motion perception during reactive balance remains understudied.
Conclusions:
- Brain state flexibility influences perceptual accuracy during reactive balance.
- Distinct cortical processes (N1, beta activity) have differential associations with balance and perception.
- Findings highlight the complex interplay between brain states, perception, and motor control.
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