Memory cells (motor cortex)
{{short description|Scientific concept related to the somatic motor system}}
Memory cells are found in the primary motor cortex (M1), a region located in the posterior portion of the frontal lobe of the brain. Their behavior is described by Bizzi et al. as:Li C-SR, Padoa-Schioppa C, Bizzi E: Neuronal correlates of motor
performance and motor learning in the primary motor cortex of
monkeys adapting to an external force field. Neuron 2001,
30:593-607
- In a baseline epoch (no force field on the end effector), they have one preferred direction
- In a force perturbation epoch, they show a change in the preferred direction
- In a subsequent washout epoch (no force field on the end effector), the change in preferred direction persists.
References
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