This is a very interesting topic. It seems like there is a lot of money to be made for anyone who can figure out a good treatment for hair loss, so I'm kind of surprised that we have not seen more progress in this area until now.
It's going to be interesting to see if this will ever lead to a complete cure at one point! I'm just glad that even my grandparents still have great hair, so I'm unlikely to ever needing to worry about it :)
If they ever find a cure using this method, it will definitely sell like hot cakes! And yes, the most exciting part would be to find a long-term cure for the poor fellows that have to deal with hair loss. Too bad not everyone is blessed with good genes like you. :)