upper motor neuron
C56704
concept
An upper motor neuron is a nerve cell in the brain or spinal cord that initiates and modulates voluntary movement by sending signals to lower motor neurons, without directly innervating muscles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| upper motor neuron canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: upper motor neuron
Generated description
An upper motor neuron is a nerve cell in the brain or spinal cord that initiates and modulates voluntary movement by sending signals to lower motor neurons, without directly innervating muscles.
Instances (1)
| Instance | Via concept surface |
|---|---|
| Betz cells | — |