Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Visual-vestibular interaction during off-vertical axis rotation

J M Furman1, J C Mendoza

  • 1Department of Otolaryngology, University of Pittsburgh School of Medicine, Pennsylvania 15213, USA.

Journal of Vestibular Research : Equilibrium & Orientation
|March 1, 1996
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Rotational testing.

Handbook of clinical neurology·2016
Same author

Neuroimaging to detect cortical projection of vestibular response to caloric stimulation in young and older adults using functional near-infrared spectroscopy (fNIRS).

NeuroImage·2013
Same author

Space and motion discomfort and abnormal balance control in patients with anxiety disorders.

Journal of neurology, neurosurgery, and psychiatry·2008
Same author

Practice parameter: therapies for benign paroxysmal positional vertigo (an evidence-based review): report of the Quality Standards Subcommittee of the American Academy of Neurology.

Neurology·2008
Same author

Vestibular rehabilitation using a wide field of view virtual environment.

Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference·2007
Same author

Cognitive requirements for vestibular and ocular motor processing in healthy adults and patients with unilateral vestibular lesions.

Journal of cognitive neuroscience·2005
Same journal

Translation and cultural adaptation of the subscales vestibular activities and participation questionnaire (SVAP) into Puerto Rican Spanish.

Journal of vestibular research : equilibrium & orientation·2026
Same journal

Neuroticism and functional burden in chronic dizziness: A clinical cross-sectional observational study using the Eysenck Model and Dizziness Handicap Inventory.

Journal of vestibular research : equilibrium & orientation·2026
Same journal

Cross-cultural adaptation, validity, and reliability study of the Chinese version of the vestibular activities avoidance Instrument-9.

Journal of vestibular research : equilibrium & orientation·2026
Same journal

Diagnostic accuracy of the vestibular activities and participation measure subscales to detect severe handicap in individuals with vestibular dysfunction.

Journal of vestibular research : equilibrium & orientation·2026
Same journal

Motion sickness induced by periodic accelerations: Effects of motion axis, frequency, and acceleration magnitude.

Journal of vestibular research : equilibrium & orientation·2026
Same journal

Mouse models and translational research progress of hereditary vestibular dysfunction.

Journal of vestibular research : equilibrium & orientation·2026
See all related articles

This study explored how vision and the vestibular system interact during linear acceleration. Results indicate that visual input modifies the eye movement response to otolith stimulation differently than to semicircular canal stimulation.

Area of Science:

  • Neuroscience
  • Ophthalmology
  • Vestibular System Research

Background:

  • Understanding visual-vestibular interaction is crucial for diagnosing and treating balance disorders.
  • Linear acceleration's impact on eye movements, particularly during combined sensory input, requires further elucidation.

Purpose of the Study:

  • To investigate the eye movement response to combined visual and vestibular stimulation, focusing on linear acceleration.
  • To differentiate visual-vestibular interactions for otolith versus semicircular canal stimulation.

Main Methods:

  • Fifteen healthy adults underwent vestibular stimulation (earth-vertical and off-vertical axis rotation) combined with visual stimuli (rotating stripes, stationary stripes, laser target fixation).
  • Eye movements were recorded using electro-oculography.

Related Experiment Videos

Main Results:

  • Visual-vestibular interaction during sinusoidal rotation was unaffected by a 15-degree off-vertical tilt.
  • Constant velocity off-vertical axis rotation (OVAR) induced nystagmus with bias and modulation components.
  • Visual fixation reduced the modulation component during OVAR but did not eliminate it, suggesting a less direct visual influence.

Conclusions:

  • Visual-vestibular interaction for otolith stimulation differs from that for semicircular canal stimulation.
  • The modulation component of OVAR response is less affected by visual input, potentially reflecting a direct vestibulo-ocular reflex.
  • The bias component of OVAR response is significantly influenced by vision, suggesting indirect pathways.