Spinal nerves have both sensory and motor function. That means that they can both send sensory information to the CNS as well as transmit commands from the CNS to your body’s periphery.

Your spinal nerves help to relay sensory, motor, ... We’ll explore more about both your spinal nerves and dermatomes, including a chart showing each area on the body.

The sciatic nerve originates from the spinal nerves L4, L5, S1, S2, and S3. ... Then the sciatic nerve branches into more nerves with motor and sensory neurons.

Each spinal nerve comprises motor and sensory nerve fibers. Receptors present in the skin transmit signals to the spinal cord via sensory nerve fibers, which enter the spinal cord via the dorsal root.

This article was originally published on mentalfloss.com as 13 Facts About the Spinal Cord.

The spinal cord is a cylindrical tube of nerves and other cells. ... Send sensory signals to the brain. The nerves also carry signals from different parts of your body to your brain.

An intervention, which involves electrical stimulation of the sensory spinal nerves, can gradually reawaken functionally silent motor neurons in the spinal cord and improve leg muscle strength and ...

Surgery can prompt sensory nerves to ‘sprout’ fresh connections to spinal cord. THE quest to repair spinal cord injuries is a medical holy grail.

First-in-human study of epidural spinal cord stimulation in individuals with spinal muscular atrophy. Nature Medicine , 2025; DOI: 10.1038/s41591-024-03484-8 Cite This Page : ...

The pilot trial in three adults with SMA showed that epidural spinal cord stimulation (SCS), which involves electrical stimulation of the sensory spinal nerves, can gradually reawaken functionally ...

Autism may affect not just brain but sensory nerves, mouse study suggests. ... in either the brain or in touch receptor cells throughout their skin that go into the spinal cord.

Fat tissue contains projections of sensory nerves that counteract the effects of the ... — a collection of neuronal cell bodies near the spinal cord — are best known for ...