Cloning stem cells: What does it mean?

... Institute for Regenerative Medicine at the University of Pennsylvania, and one of the leading pioneers of stem cell research. New techniques have been developed, however, to make induced pluripotent stem cells without permanent genetic modifications ...

http://www.clickorlando.com/lifestyle/health/Cloning-stem-cells-What-does-it-mean/-/1636830/20202484/-/ikd684z/-/index.html