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

10.4K
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,...
10.4K
Visual Agnosia01:12

Visual Agnosia

1.7K
Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round...
1.7K
Depth Perception and Spatial Vision01:15

Depth Perception and Spatial Vision

2.6K
Depth perception is the ability to perceive objects three-dimensionally. It relies on two types of cues: binocular and monocular. Binocular cues depend on the combination of images from both eyes and how the eyes work together. Since the eyes are in slightly different positions, each eye captures a slightly different image. This disparity between images, known as binocular disparity, helps the brain interpret depth. When the brain compares these images, it determines the distance to an object.
2.6K
Motor and Sensory Areas of the Cortex01:14

Motor and Sensory Areas of the Cortex

8.9K
The cerebral cortex, the brain's outermost layer, is pivotal in processing complex cognitive tasks, emotions, and various sensory inputs and executing voluntary motor activities. This intricate structure is divided into three primary functional areas: the motor areas, sensory areas, and association areas.
Motor Areas
The motor areas located in the frontal lobe are central to controlling voluntary movements. This region is further subdivided into the primary motor cortex and the premotor cortex....
8.9K
Parallel Processing01:20

Parallel Processing

873
The brain processes sensory information rapidly due to parallel processing, which involves sending data across multiple neural pathways at the same time. This method allows the brain to manage various sensory qualities, such as shapes, colors, movements, and locations, all concurrently. For instance, when observing a forest landscape, the brain simultaneously processes the movement of leaves, the shapes of trees, the depth between them, and the various shades of green. This enables a quick and...
873

You might also read

Related Articles

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

Sort by
Same author

What makes a lonely child: environmental, health, and multimodal neuroimaging correlates of prospective loneliness in the ABCD study.

Journal of child psychology and psychiatry, and allied disciplines·2026
Same author

Contextual factors influence effectiveness of cognitive reappraisal.

Behaviour research and therapy·2026
Same author

Investigating the analytical robustness of the social and behavioural sciences.

Nature·2026
Same author

A multi-site comparison of the multimodal response to an acute social stressor in the MRI environment.

Psychoneuroendocrinology·2025
Same author

Development of Powerly, unguided mobile app intervention preventing postpartum depression and anxiety & study protocol of randomized clinical trial.

Internet interventions·2025
Same author

Current State of the Neuroscience of Fear Extinction and Its Relevance to Anxiety Disorders.

Current topics in behavioral neurosciences·2025

Related Experiment Video

Updated: Mar 26, 2026

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

8.8K

Domain General Sequence Operations Contribute to Pre-SMA Involvement in Visuo-spatial Processing.

E Charles Leek1, Kenneth S L Yuen2, Stephen J Johnston3

  • 1Wolfson Centre for Clinical and Cognitive Neuroscience, School of Psychology, Bangor University Gwynedd, UK.

Frontiers in Human Neuroscience
|February 10, 2016
PubMed
Summary
This summary is machine-generated.

The supplementary motor area (SMA) supports visuo-spatial processing through non-motor sequencing. This brain region, specifically the pre-SMA, is involved in tasks like mental rotation and grid navigation, extending its known functions beyond motor control.

Keywords:
domain general processingmental rotationsequence processingsupplementary motor areavisuo-spatial transformation

More Related Videos

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

46.7K
Cross-Modal Multivariate Pattern Analysis
13:51

Cross-Modal Multivariate Pattern Analysis

Published on: November 9, 2011

20.6K

Related Experiment Videos

Last Updated: Mar 26, 2026

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

8.8K
Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

46.7K
Cross-Modal Multivariate Pattern Analysis
13:51

Cross-Modal Multivariate Pattern Analysis

Published on: November 9, 2011

20.6K

Area of Science:

  • Neuroscience
  • Cognitive Neuroscience

Background:

  • The supplementary motor area (SMA) is traditionally associated with motor planning and execution.
  • Its precise role in cognitive functions, particularly visuo-spatial processing, remains incompletely understood.

Purpose of the Study:

  • To investigate the functional involvement of the SMA, including pre-SMA and SMA-proper, in visuo-spatial processing using 3T MRI.
  • To differentiate between motor sequencing and non-motor sequence processing within the SMA.

Main Methods:

  • Utilized 3T Magnetic Resonance Imaging (MRI) to measure Blood-Oxygen-Level-Dependent (BOLD) responses.
  • Employed a localizer task contrasting sequential number subtraction (non-motor sequencing) with repetitive button pressing (motor sequencing) to define pre-SMA and SMA-proper.
  • Contrasted SMA activity with BOLD responses from two visuo-spatial tasks: Mental Rotation (MR) and Grid Navigation (GN).

Main Results:

  • Identified distinct activations in pre-SMA for non-motor sequence processing and SMA-proper for motor sequencing.
  • Observed overlapping activation in the pre-SMA during both visuo-spatial tasks (MR and GN) and the non-motor sequence task.

Conclusions:

  • Visuo-spatial processing, including Mental Rotation and Grid Navigation, is supported by non-motor sequence operations involving the pre-SMA.
  • These findings underscore the functional heterogeneity of the pre-SMA, demonstrating its role in cognitive processes beyond motor control.