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 Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Harnessing intrinsic electron-blocking effect of wide-bandgap BiCoO₃ nanosheets for ultrasensitive label-free impedimetric immunodetection of carcinoembryonic antigen.

Mikrochimica acta·2026
Same author

Nationwide trends and future projections of out-of-hospital cardiac arrest in Japan: a Bayesian age-period-cohort model and demographic decomposition analysis.

Resuscitation·2026
Same author

Engineered LaBi₃O₆ nanosheet interface enabling robust and ultrasensitive detection of carcinoembryonic antigen.

Bioelectrochemistry (Amsterdam, Netherlands)·2026
Same author

Dual-cycle signal amplification on an Au@CeO<sub>2-x</sub>/Bi<sub>2</sub>MoO<sub>6</sub> platform: Toward an ultrasensitive and enzyme-free sandwich immunosensor for CA125 in clinical diagnostics.

Biosensors & bioelectronics·2026
Same author

Disulfiram metabolite Cu(DDC)<sub>2</sub> enhances radionuclide uptake in vivo revealing insights into tumoural ablation resistance.

EBioMedicine·2026
Same author

Intra-arrest transport versus continued on-scene resuscitation in patients with out-of-hospital cardiac arrest by first documented rhythm: a nationwide cohort study using time-dependent propensity score sequential matching.

Critical care (London, England)·2025
Same journal

Hyperthyroidism Is Genetically Associated With Reduced Risk of Parkinson's Disease: A Mendelian Randomization Analysis.

The European journal of neuroscience·2026
Same journal

How Precise Is Predictive Coding for Things We Hear? Mismatch Negativity With Shepard Tones.

The European journal of neuroscience·2026
Same journal

Can Neuroscience Inform Peacebuilding?

The European journal of neuroscience·2026
Same journal

Game-Based Foreign-Language Speech Rehearsal Improves Pitch Processing Beyond Speech Domain.

The European journal of neuroscience·2026
Same journal

Sleep Oscillations Across Cortical, Subcortical and Cerebellar Structures in Magnetoencephalography.

The European journal of neuroscience·2026
Same journal

Freezing of Gait Levodopa Response Pattern in Parkinson's Disease Provides Clues to Pathophysiology.

The European journal of neuroscience·2026
See all related articles

Related Experiment Video

Updated: May 1, 2026

Using Saccadometry with Deep Brain Stimulation to Study Normal and Pathological Brain Function
05:44

Using Saccadometry with Deep Brain Stimulation to Study Normal and Pathological Brain Function

Published on: July 14, 2016

7.0K

Fixational saccades alter the gap effect.

Masayuki Watanabe1, Yuka Matsuo, Ling Zha

  • 1New Zealand Brain Research Institute, 66 Stewart Street, Christchurch, 8011, New Zealand.

The European Journal of Neuroscience
|March 26, 2014
PubMed
Summary
This summary is machine-generated.

Fixational eye movements, including microsaccades, can impact targeting saccade reaction times. External sensory events modulate these movements, potentially altering cognitive control over saccadic behavior.

Keywords:
attentioncognitiveexecutive functionseye movementshumansaccade

More Related Videos

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity
06:46

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity

Published on: March 18, 2019

8.8K
Eye Tracking Young Children with Autism
09:03

Eye Tracking Young Children with Autism

Published on: March 27, 2012

50.0K

Related Experiment Videos

Last Updated: May 1, 2026

Using Saccadometry with Deep Brain Stimulation to Study Normal and Pathological Brain Function
05:44

Using Saccadometry with Deep Brain Stimulation to Study Normal and Pathological Brain Function

Published on: July 14, 2016

7.0K
Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity
06:46

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity

Published on: March 18, 2019

8.8K
Eye Tracking Young Children with Autism
09:03

Eye Tracking Young Children with Autism

Published on: March 27, 2012

50.0K

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Ophthalmology

Background:

  • Saccadic eye movements are crucial for cognitive behavior.
  • Fixational saccades (miniature eye movements) can prolong targeting saccade reaction times.
  • Internal volitional action preparation reduces fixational saccade frequency.

Purpose of the Study:

  • To investigate if external sensory events modulate fixational saccades.
  • To determine if this modulation explains targeting saccade facilitation.
  • To understand the role of fixational saccades in the gap effect.

Main Methods:

  • Examined fixational saccade occurrence during a targeting saccade task with a gap effect.
  • Assessed the relationship between fixational saccades and volitional control (antisaccade task).
  • Analyzed the impact of fixational saccades on targeting saccade reaction times.

Main Results:

  • The gap effect (stimulus disappearance) initially reduced fixational saccades, but a rebound occurred in some subjects.
  • Fixational saccades altered the gap effect by delaying targeting saccade initiation, especially without the gap.
  • Fixational saccade frequency correlated with volitional control over antisaccade behavior.

Conclusions:

  • Fixational saccades influence the gap effect on targeting saccade reaction times.
  • External sensory events modulate fixational saccades, impacting saccadic behavior.
  • Fixational saccades may disrupt volitional saccade commands, affecting cognitive control.