bn:00022906n
Noun Concept
Categories: Motor system, Central nervous system pathways
EN
pyramidal tract  pyramidal motor system  corticospinal tract  pyramidal tracts  Cerebrospinal fasciculus
EN
Any of the important motor nerves on each side of the central nervous system that run from the sensorimotor areas of the cortex through the brainstem to motor neurons of the cranial nerve nuclei and the ventral root of the spinal cord WordNet 3.0
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EN
Any of the important motor nerves on each side of the central nervous system that run from the sensorimotor areas of the cortex through the brainstem to motor neurons of the cranial nerve nuclei and the ventral root of the spinal cord WordNet 3.0 & Open English WordNet
The pyramidal tracts include both the corticobulbar tract and the corticospinal tract. Wikipedia
Anatomical feature, aggregations of nerve fibres from the spinal cord to the brain, sometimes referred to as "pyramides" Wikipedia Disambiguation
A major collection of axons that transmits nerve impulses from the motor cortex to the spinal cord. Wiktionary