Extrapyramidal system

In human anatomy, the extrapyramidal system is a neural network located in the brain that is part of the motor system involved in the coordination of movement. Extrapyramidal neurons, like related gamma system neurons, excite or inhibit anterior horn cells.

Related Topics:
Human anatomy - Brain - Motor system - Gamma system - Anterior horn cell

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Reflex activities of a target muscle are affected by motor signals from the corticospinal tract and by the influence of extrapyramidal signals.

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