Neurons are cells in the body ... and they all have special functions in the brain, spinal cord, and muscles that control the body. The three neuron types (sensory, motor, interneuron) are ...

1 Neurons are composed of a cell body containing the nucleus, dendrites that receive chemical ... and progressive muscular atrophy. Disruptions in motor neuron functions can cause gradual muscle ...

Contact between a motor neuron and muscle cell is usually via a specialized synapse called a neuromuscular junction. Improved muscle function, strength and fatigue measures were observed after ...

Doctors diagnosed Carmen Lopez with spinal muscle atrophy (SMA) at birth, a rare genetic disorder that affects motor neurons and can lead to paralysis and death.