Definitions

1. noun

A nerve cell (neuron) that transmits signals from the central nervous system to muscles or glands, resulting in movement or the secretion of hormones.

“The motoneurons in the spinal cord played a crucial role in the patient’s recovery from paralysis.”

2. noun

A nerve cell that is responsible for transmitting signals to muscles, resulting in movement.

“Research on motoneurons has led to a better understanding of how the nervous system controls movement.”

3. noun

A type of neuron that is specialized for motor function.

“The motoneurons in the brainstem are responsible for controlling voluntary movements such as walking and talking.”