Interesting.
I wonder if it will work for old injuries as well as recent ones.
An interesting question, since it promotes regeneration, it may be possible to intentionally “re-injure” the severed nerve endings, that have been scarred over and treat this way.
I am sure some very smart minds will be working on this in the future if it continues to show promises
I wonder if it will work for old injuries as well as recent ones.
Unfortunately, it MAY not be a help for "old injuries".
What happens after a spinal nerve severing, the muscles stop receiving signals, so they atrophy, or "shut down", and gradually become nothing more then fibrous tissue. That tissue is not/will not be contractive, or functional, so it may be futile for the "long term" injuries.