Steps towards the use of adult stem cells for gene therapy
This research, published on Oct. 12 on the Nature review website, provides evidence of a major concept could pave the way for the future use of these stem cells to treat humans, through perspective gene therapies. For several years now, scientists have been able to produce cells with stem cell properties, by using specialized and mature cells from our body, such as skin cells. These 'iPS' stem cells are said to be "pluripotent': they can provide specialized cells, upon demand, with the same gene pool as the original cells. iPS cells represent a potential basis for the exploration of several therapeutic areas, particularly transplants or gene therapy. However, to date research conducted on these cells had not provided proof of their potential in vivo efficiency for the aforementioned types of use.