A spine-zapping implant helped 3 people with a muscle-wasting disease walk better

A spine-stimulating implant already being tested for paralysis showed promising in aiding neurodegenerative diseases like spinal muscle atrophy.

​A spine-stimulating implant already being tested for paralysis showed promising in aiding neurodegenerative diseases like spinal muscle atrophy.   A spine-stimulating implant already being tested for paralysis showed promising in aiding neurodegenerative diseases like spinal muscle atrophy.