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

Premotor cortex in observing erroneous action: an fMRI study.

Sophie Manthey1, Ricarda I Schubotz, D Yves von Cramon

  • 1Max Planck Institute of Cognitive Neuroscience, Leipzig, Germany. manthey@cns.mpg.de

Brain Research. Cognitive Brain Research
|January 16, 2003
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

Competition Between Memory Updating and Differentiation Emerges From Intrinsic Network Dynamics.

Neural computation·2026
Same author

To update or to separate: Neural signatures and consequences of latent cause inference in episodic memory.

NeuroImage·2026
Same author

InFoRM: a unified inverse and forward model for sensorimotor control.

Scientific reports·2026
Same author

Self-serving biases shape the relationship between future thinking and remembering of elections.

Communications psychology·2026
Same author

Time points or plot points - Are movies processed according to their temporal duration or their underlying content structure?

NeuroImage·2026
Same author

Analyzing gaze and hand movement patterns in leader-follower interactions during a time-continuous cooperative manipulation task.

Frontiers in psychology·2026

Functional magnetic resonance imaging (fMRI) reveals that the lateral premotor cortex (PMC) and anterior intraparietal sulcus (aIPS) activate during action observation. Different brain hemispheres process object and movement information in observed actions.

Area of Science:

  • Neuroscience
  • Cognitive Neuroscience
  • Neuroimaging

Background:

  • The lateral premotor cortex (PMC) is recognized for its role in action observation, suggesting a mechanism for matching observed actions with internal motor representations.
  • Previous research indicates PMC involvement in processing observed actions, but how attention to specific action components modulates this activation remains less understood.

Purpose of the Study:

  • To investigate whether focusing on objects and movements within observed actions modulates activation in the premotor cortex.
  • To differentiate the neural processing of object-related and movement-related information during action observation.

Main Methods:

  • Functional magnetic resonance imaging (fMRI) was employed to monitor brain activity.
  • Participants observed video clips and classified them based on action correctness (correct, erroneous, or senseless movements).

Related Experiment Videos

  • Erroneous actions were specifically designed to contain errors related to object use or movement execution.

    • Main Results:

    • Significant activation was observed in the ventrolateral premotor cortex (vPMC) and anterior intraparietal sulcus (aIPS) during action observation.
    • Distinct patterns of activation emerged: left premotor areas were more engaged in analyzing objects, while right premotor areas predominantly processed movements.
    • These findings suggest a hemispheric specialization for processing categorical (object) versus coordinate (movement) information.

    Conclusions:

    • The study confirms the involvement of vPMC and aIPS in human action observation.
    • Attention to specific action components, objects and movements, differentially modulates premotor cortex activity.
    • Hemispheric lateralization plays a role in distinguishing object-based and movement-based analyses within observed actions.