Comment Re:cancer (Score 2) 183
My question is will it reverse aging? Can you rejuvenate?
This is only one aspect of aging. Here is a list of several others. All of them probably need to be addressed to reverse aging (and probably other things we don't know about).
He lists seven, but there are actually eight aspects to aging - the last being not having a picture of yourself in the attic. Surely Dr. Grey should know this.