HUMAN STEM CELLS FREE OF FOREIGN DNA

Human Stem Cells Free Of Foreign DNAU.S. researchers have developed a method to produce human induced pluripotent stem cells, or iPS cells, which contain no foreign, potentially harmful DNA. The report of this work are published in the latest issue of the journal Science.Stem cells are induced pluripotent human adult cells that were "reprogrammed" into embryonic stem cells.This result is