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Cited by 390

The DOI matches its Crossref record; 60 of the 60 references it cites were found in a registry or an index.

Formation of a Motor Memory by Action Observation

Open access
Stefan, Katja, Cohen, Leonardo G., Duque, Julie, Mazzocchio, Riccardo, Celnik, Pablo, Sawaki, Lumy, Ungerleider, Leslie, Classen, Joseph·2005·The Journal of Neuroscience

Abstract

Mirror neurons discharge with both action observation and action execution. It has been proposed that the mirror neuron system is instrumental in motor learning. The human primary motor cortex (M1) displays mirror activity in response to movement observation, is capable of forming motor memories, and is involved in motor learning. However, it is not known whether movement observation can lead directly to the formation of motor memories in the M1, which is considered a likely physiological step in motor learning. Here, we used transcranial magnetic stimulation (TMS) to show that observation of another individual performing simple repetitive thumb movements gives rise to a kinematically specific memory trace of the observed motions in M1. An extended period of observation of thumb movements that were oriented oppositely to the previously determined habitual directional bias increased the probability of TMS-evoked thumb movements to fall within the observed direction. Furthermore, the acceleration of TMS-evoked thumb movements along the principal movement axis and the balance of excitability of muscle representations active in the observed movements were altered in favor of the observed movement direction. These findings support a role for the mirror neuron system in memory formation and possibly human motor learning.

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Crossref · 10.1523/jneurosci.2282-05.2005

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Metadata

Authors
Stefan, K., Cohen, L. G., Duque, J., Mazzocchio, R., Celnik, P., Sawaki, L., Ungerleider, L., & Classen, J.
Venue
The Journal of Neuroscience
Published
2005-10-12
Volume
25
Issue
41
Pages
9339-9346
ISSN
  • 0270-6474 (ISSN-L)
  • 1529-2401
OpenAlex
W1977820293
Cited by
390
References
60
FWCI
24.95
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Formation of a Motor Memory by Action Observation. https://app.cochat.ai/papers/10.1523/jneurosci.2282-05.2005
The paper
Stefan, K., Cohen, L. G., Duque, J., Mazzocchio, R., Celnik, P., Sawaki, L., Ungerleider, L., & Classen, J. (2005). Formation of a Motor Memory by Action Observation. The Journal of Neuroscience. https://doi.org/10.1523/jneurosci.2282-05.2005

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.