Applying Yamanaka factor reprogramming to cells may create new stem cells with youthful potential rather than directly restoring youth.

“what I think you do when you do Yaman octave for factor reprogramming is it's a self fate decision you've entered a very unique cellular state now it just so happens to have things that are in common with you and so I think that when you do a reprogramming event and you were able to exert something that looks like youthful biology you may have actually just created new you stem cells that are able to somehow pick up the music developmentally and participate that's sort of different than youth it's a bit of a sort of cell transplant II sort of thing although done by the”