I think this is an appropriate use of resources. Fixing motility of stem cells in this case may reverse grey hair but improving the motility of other stem cell

I think this is an appropriate use of resources. Fixing motility of stem cells in this case may reverse grey hair but improving the motility of other stem cells may have other health, immune and age related benefits. It is entirely possible this is just the tip of the iceberg so to speak. I just wish we could find non-RX methods to do these things.