Cognitive motor processes: The role of motor imagery in the study of motor representations

Abstract Motor imagery is viewed as a window to cognitive motor processes and particularly to motor control. Mental simulation theory [Jeannerod, M., 2001. Neural simulation of action: a unifying mechanism for motor cognition. NeuroImage 14, 103–109] stresses that cognitive motor processes such as m...

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Bibliographic Details
Published in:Brain Research Reviews 2009-05, Vol.60 (2), p.306-326
Main Authors: Munzert, Jörn, Lorey, Britta, Zentgraf, Karen
Format: Article
Language:English
Subjects:
Anatomical correlates of behavior
Animals
Behavioral psychophysiology
Biological and medical sciences
Brain - blood supply
Brain - physiology
Brain Mapping
Cognition - physiology
Cognitive neuroscience
Fundamental and applied biological sciences. Psychology
Humans
Imagery (Psychotherapy)
Mental simulation theory
Mental training
Models, Biological
Motor Activity - physiology
Motor imagery
Neural plasticity
Neurology
Primary motor cortex
Psychology. Psychoanalysis. Psychiatry
Psychology. Psychophysiology
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Summary:Abstract Motor imagery is viewed as a window to cognitive motor processes and particularly to motor control. Mental simulation theory [Jeannerod, M., 2001. Neural simulation of action: a unifying mechanism for motor cognition. NeuroImage 14, 103–109] stresses that cognitive motor processes such as motor imagery and action observation share the same representations as motor execution. This article presents an overview of motor imagery studies in cognitive psychology and neuroscience that support and extend predictions from mental simulation theory. In general, behavioral data as well as fMRI and TMS data demonstrate that motor areas in the brain play an important role in motor imagery. After discussing results on a close overlap between mental and actual performance durations, the review focuses specifically on studies reporting an activation of primary motor cortex during motor imagery. This focus is extended to studies on motor imagery in patients. Motor imagery is also analyzed in more applied fields such as mental training procedures in patients and athletes. These findings support the notion that mental training procedures can be applied as a therapeutic tool in rehabilitation and in applications for power training.
ISSN:0165-0173
1872-6321
DOI:10.1016/j.brainresrev.2008.12.024