Galvanic vestibular stimulation: from basic concepts to clinical applications

J Dlugaiczyk, KD Gensberger… - Journal of …, 2019 - journals.physiology.org
Galvanic vestibular stimulation (GVS) plays an important role in the quest to understand
sensory signal processing in the vestibular system under normal and pathological …

[HTML][HTML] Sensorimotor manipulations of the balance control loop–beyond imposed external perturbations

BG Rasman, PA Forbes, R Tisserand… - Frontiers in neurology, 2018 - frontiersin.org
Standing balance relies on the integration of multiple sensory inputs to generate the motor
commands required to stand. Mechanical and sensory perturbations elicit compensatory …

[HTML][HTML] Neural substrates, dynamics and thresholds of galvanic vestibular stimulation in the behaving primate

A Kwan, PA Forbes, DE Mitchell, JS Blouin… - Nature …, 2019 - nature.com
Galvanic vestibular stimulation (GVS) uses the external application of electrical current to
selectively target the vestibular system in humans. Despite its recent popularity for the …

[HTML][HTML] Learning to stand with unexpected sensorimotor delays

BG Rasman, PA Forbes, RM Peters, O Ortiz, I Franks… - Elife, 2021 - elifesciences.org
Human standing balance relies on self-motion estimates that are used by the nervous
system to detect unexpected movements and enable corrective responses and adaptations …

[HTML][HTML] Task, muscle and frequency dependent vestibular control of posture

PA Forbes, GP Siegmund, AC Schouten… - Frontiers in integrative …, 2015 - frontiersin.org
The vestibular system is crucial for postural control; however there are considerable
differences in the task dependence and frequency response of vestibular reflexes in …

[HTML][HTML] Noisy galvanic stimulation improves roll-tilt vestibular perception in healthy subjects

A Keywan, M Wuehr, C Pradhan, K Jahn - Frontiers in neurology, 2018 - frontiersin.org
It has recently been demonstrated that noisy galvanic vestibular stimulation (nGVS)
delivered as imperceptible white noise can improve balance control via the induction of …

[HTML][HTML] Dynamic head-neck stabilization and modulation with perturbation bandwidth investigated using a multisegment neuromuscular model

R Happee, E de Bruijn, PA Forbes… - Journal of …, 2017 - Elsevier
The human head-neck system requires continuous stabilization in the presence of gravity
and trunk motion. We investigated contributions of the vestibulocollic reflex (VCR), the …

Vestibular contributions to primate neck postural muscle activity during natural motion

RL Mildren, KE Cullen - Journal of Neuroscience, 2023 - Soc Neuroscience
To maintain stable posture of the head and body during our everyday activities, the brain
integrates information across multiple sensory systems. Here, we examined how the primate …

Vestibular control of standing balance is enhanced with increased cognitive load

MA McGeehan, MH Woollacott, BH Dalton - Experimental brain research, 2017 - Springer
When cognitive load is elevated during a motor task, cortical inhibition and reaction time are
increased; yet, standing balance control is often unchanged. This disconnect is likely …

Vestibular control of deep and superficial lumbar muscles

A Gallina, J Abboud, JS Blouin - Journal of …, 2024 - journals.physiology.org
The active control of the lumbar musculature provides a stable platform critical for postures
and goal-directed movements. Voluntary and perturbation-evoked motor commands can …