Results 21 to 30 of about 1,925,888 (242)

Identification of the human cerebral cortical hemodynamic response to passive whole-body movements using near-infrared spectroscopy

open access: yesFrontiers in Neurology, 2023
The human vestibular system is crucial for motion perception, balance control, and various higher cognitive functions. Exploring how the cerebral cortex responds to vestibular signals is not only valuable for a better understanding of how the vestibular ...
Yue Zhao   +10 more
doaj   +1 more source

Human Postural Control Under High Levels of Extremely Low Frequency Magnetic Fields

open access: yesIEEE Access, 2020
Background: International agencies such as the International Commission on Non-Ionizing Radiation Protection (ICNIRP) and the International Committee on Electromagnetic Safety (ICES) of the Institute of Electrical and Electronics Engineers (IEEE) need ...
Nicolas Bouisset   +2 more
doaj   +1 more source

Vestibular modulation of the tail of the rat striatum

open access: yesScientific Reports, 2023
Fragmented and piecemeal evidence from animal and human studies suggests that vestibular information is transmitted to the striatum, a part of the basal ganglia that degenerates in Parkinson’s Disease.
Faezeh Tashakori- Sabzevar   +3 more
doaj   +1 more source

Sensing Movement: Microsensors for Body Motion Measurement

open access: yesSensors, 2011
Recognition of body posture and motion is an important physiological function that can keep the body in balance. Man-made motion sensors have also been widely applied for a broad array of biomedical applications including diagnosis of balance disorders ...
Hansong Zeng, Yi Zhao
doaj   +1 more source

Task, muscle and frequency dependent vestibular control of posture

open access: yesFrontiers in Integrative Neuroscience, 2015
The vestibular system is crucial for postural control; however there are considerable differences in the task dependence and frequency response of vestibular reflexes in appendicular and axial muscles.
Patrick A Forbes   +8 more
doaj   +1 more source

Vestibular Organ and Cochlear Implantation–A Synchrotron and Micro-CT Study

open access: yesFrontiers in Neurology, 2021
Background: Reports vary on the incidence of vestibular dysfunction and dizziness in patients following cochlear implantation (CI). Disequilibrium may be caused by surgery at the cochlear base, leading to functional disturbances of the vestibular ...
Hao Li   +12 more
doaj   +1 more source

Vestibular-Evoked Cerebral Potentials

open access: yesFrontiers in Neurology, 2021
The human vestibular cortex has mostly been approached using functional magnetic resonance imaging and positron emission tomography combined with artificial stimulation of the vestibular receptors or nerve.
Estelle Nakul   +3 more
doaj   +1 more source

Interactions between stress and vestibular compensation – a review

open access: yesFrontiers in Neurology, 2012
Elevated levels of stress and anxiety often accompany vestibular dysfunction, while conversely complaints of dizziness and loss of balance are common in patients with panic and other anxiety disorders.
Yougan eSaman   +7 more
doaj   +1 more source

Expression and Physiology of Voltage-Gated Sodium Channels in Developing Human Inner Ear

open access: yesFrontiers in Neuroscience, 2021
Sodium channel expression in inner ear afferents is essential for the transmission of vestibular and auditory information to the central nervous system.
Rikki K. Quinn   +14 more
doaj   +1 more source

Spatial perception and vestibular function

open access: yesJournal of Physical Fitness and Sports Medicine, 2012
Humans sequentially perceive spatial information surrounding them when performing intended motor movements. Precise spatial information is constructed in the brain by integrating sensory information such as visual, vestibular, and somatosensory inputs ...
Keisuke Kushiro
doaj   +1 more source

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