Nerve stimulation breakthrough allows formerly paralyzed people to walk again.

Nine persons with long-term spinal impairments have regained their walking
capacity thanks to a regimen of electrical stimulation and rigorous
physical treatment.

Spinal cord injuries rendered them all severely or entirely paralyzed.
Incredible as it may seem, all the volunteers improved immediately, and
they kept improving even five months later.

NeuroRestore, a Swiss research group, has just conducted a study using mice
to pinpoint the specific nerve groups stimulated by the therapy

.