Related Experiment Video
Updated: May 31, 2026
09:52
Measuring and Manipulating Functionally Specific Neural Pathways in the Human Motor System with Transcranial Magnetic Stimulation
Published on: February 23, 2020
Interactions between areas of the cortical grasping network
Marco Davare1, Alexander Kraskov, John C Rothwell
1Sobell Department of Motor Neuroscience and Movement Disorders, UCL Institute of Neurology, Queen Square, WC1N 3BG, London, UK.
Current Opinion in Neurobiology
|June 24, 2011
Summary
Understanding how the brain transfers grasp information between areas is key for visuomotor transformations. New research explores cortico-cortical interactions in dynamic networks for grasping actions.
Area of Science:
- Neuroscience
- Sensorimotor control
- Cognitive science
Background:
- Skilled grasping involves sensorimotor processes, integrating sensory input with motor commands.
- Research has identified brain areas for visual processing and motor control, but information transfer remains unclear.
Purpose of the Study:
- To investigate how grasp-related information is transferred between brain areas.
- To understand cortico-cortical interactions in visuomotor transformations.
- To explore dynamic network integration for grasping actions.
Main Methods:
- Utilizing recent advances in human and non-human primate research.
- Studying cortico-cortical interactions within different task contexts.
Main Results:
- New insights into the dynamic network integration of brain areas during grasping.
- Demonstrated feasibility of studying cortico-cortical interactions in task contexts.
Conclusions:
- Understanding inter-areal communication is crucial for visuomotor transformations.
- Dynamic network interactions are fundamental to controlling grasping actions.
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01:23Somatosensory, Motor, and Association Cortex
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01:33Somatosensation
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