In an interview with Sputnik, Dr. Alejandro Ocampo, of Gene Expression Laboratory of Salk Institute for Biological Studies in California, did not rule out that human trials for anti-aging chemicals will be possible within the next ten years.The interview came after scientists from the Salk Institute claimed that the aging process may in fact be reversible. The provocative claim was preceded by the findings of a new study, which discovered “embryonic state genes,” stem cells created with embryonic properties from reprogrammed adult cells which can reverse the tell-tale signs of old age.