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

Association Areas of the Cortex01:21

Association Areas of the Cortex

5.3K
Association areas are regions of the cerebral cortex that do not have a specific sensory or motor function. Instead, they integrate and interpret information from various sources to enable higher cognitive processes such as memory, learning, and decision-making. Some key association areas include the following:
Prefrontal Association Area: This area is located in the frontal lobe and is involved in planning, decision-making, and moderating social behavior. It connects with primary motor areas,...
5.3K

You might also read

Related Articles

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

Sort by
Same author

Mesoscale functional organization of face and body areas in the macaque brain.

Nature communications·2025
Same author

The macaque ventral intraparietal functional connectivity patterns reveal an anterio-posterior specialization mirroring that described in human ventral intraparietal area.

Imaging neuroscience (Cambridge, Mass.)·2025
Same author

Neuronal congruency effects in macaque prefrontal cortex.

Nature communications·2022
Same author

Exciting inhibition in primates.

eLife·2020
Same author

The neglected medial part of macaque area PE: segregated processing of reach depth and direction.

Brain structure & function·2019
Same author

Areal differences in depth cue integration between monkey and human.

PLoS biology·2019

Related Experiment Video

Updated: Jul 5, 2025

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings
07:08

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings

Published on: August 1, 2018

8.3K

Conflict detection and resolution in macaque frontal eye fields.

Tao Yao1,2, Wim Vanduffel3,4,5,6

  • 1Department of Neurosciences, Laboratory of Neuro- and Psychophysiology, KU Leuven Medical School, Leuven, 3000, Belgium. taoyao12@hotmail.com.

Communications Biology
|January 23, 2024
PubMed
Summary
This summary is machine-generated.

Brain activity in the frontal eye fields detects decision-making conflicts rapidly. However, resolving these conflicts involves complex, top-down processes with significant individual variation.

More Related Videos

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.5K
Correlating Behavioral Responses to fMRI Signals from Human Prefrontal Cortex: Examining Cognitive Processes Using Task Analysis
10:33

Correlating Behavioral Responses to fMRI Signals from Human Prefrontal Cortex: Examining Cognitive Processes Using Task Analysis

Published on: June 20, 2012

12.8K

Related Experiment Videos

Last Updated: Jul 5, 2025

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings
07:08

Investigating Object Representations in the Macaque Dorsal Visual Stream Using Single-unit Recordings

Published on: August 1, 2018

8.3K
Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition
07:45

Assessing Binocular Central Visual Field and Binocular Eye Movements in a Dichoptic Viewing Condition

Published on: July 21, 2020

4.5K
Correlating Behavioral Responses to fMRI Signals from Human Prefrontal Cortex: Examining Cognitive Processes Using Task Analysis
10:33

Correlating Behavioral Responses to fMRI Signals from Human Prefrontal Cortex: Examining Cognitive Processes Using Task Analysis

Published on: June 20, 2012

12.8K

Area of Science:

  • Neuroscience
  • Cognitive Neuroscience
  • Decision-Making Research

Background:

  • Decision-making tasks involving conflicting stimuli elicit behavioral and neural congruency effects.
  • The precise timing and mechanisms of neural conflict detection and resolution are not well understood.

Purpose of the Study:

  • To investigate the temporal dynamics of neuronal activity related to conflict detection and resolution in the frontal eye fields.
  • To elucidate the neural mechanisms underlying decision-making under conflict.

Main Methods:

  • Single-neuron recordings were performed in the frontal eye fields of two macaques during a conflict task.
  • Analysis focused on neuronal congruency effects and their temporal relationship with task events.

Main Results:

  • Neuronal conflict detection occurred approximately 100 ms after the conflict cue, significantly faster than previously suggested by human EEG studies.
  • Conflict resolution at the neuronal level spanned 400–1000 ms, varied between individuals, and depended on task rules.
  • Temporal dynamics of neuronal congruency effects differed between target- and distractor-encoding neurons.

Conclusions:

  • Conflict detection in the frontal eye fields appears to involve a rapid neural mechanism.
  • Conflict resolution is a more complex, top-down process influenced by individual differences and task-specific rules.
  • These findings provide critical insights into the neural basis of decision-making when facing conflicting information.