Researchers rejuvenate mice's blood by reversing blood-producing stem cells

The blood of young and old people differs. In an article published recently in the scientific journal Blood , a research group at Lund University in Sweden explain how they have succeeded in rejuvenating the blood of mice by reversing, or re-programming, the stem cells that produce blood.

http://www.news-medical.net/news/20130325/Researchers-rejuvenate-micee28099s-blood-by-reversing-blood-producing-stem-cells.aspx