ABSTRACT
Cell therapy can be defined as replacing diseased or dysfunctional cells with healthy, functioning ones. These new techniques are being applied to a wide range of human diseases, through for example bone marrow transplants in leukemia, grafting of skin cells to burns victims, or growing of corneas for the sightimpaired. In cosmetic surgery, cell therapy represents a promising approach for renewal of the innate aging and photoaging of the dermis.
