This is usually a subject of controversy but seldom is it refrenced to personal experience. My friend nick delgado, who has been a fitness researcher here in southern california for over 25 years now... Has worked with several companies to find a way to use the miraculous power of stem cells, without using a moraly unsound source. Eventually, and recently he developed a way to extract stem cells from umbilical cords. These tend to be better than the previous way to gather them (which was fairly disgusting and involved fetuses) and also these stem cells are better because they do not contain the dna codings that those which were of the fetus origin had.
This is truly the best treatment I have ever personally witnessed. Restoring everything from skin elasticity (removing wrinkles) to muscle density, bone mass, eyesight, heart problems, nervous system damage, immune system deficiency... Anything physical. Ofcourse due to the nature of stem cells themselves, its relative to each individual... However I have never seen anyone who did not have excellent results from umbilical cord stem cells over the course of 2 years of study.
Aha! I seemed to have overlooked that! How is it possible to restore the immune system using stem cells though? I see how it would work, however, I thought stem cells only replaces muscle tissue or bone materia. Correct me if I am wron. I recently posted questions about possibly putting an hiv/aids patient in quarantine. That combined with stem cell treatment could possibly be another step in slowing down the proccess in which the virus destroys the t cells. The stem cells could replenish the immune system and quarantine could potentially keep outside pathogens from entering the body. Again, correct me if I am wrong.