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Stemagen is a corporation headed by Dr. Samuel Wood, notable for cloning adult skin cells.〔Macrae, Fiona (''Ethical storm as scientist becomes first man to clone HIMSELF'' ) Daily Mail〕〔Ricks, Delthia (''Scientists make human embryo clone'' ) newsday.com〕〔Prinewswire (''Stemagen First to Create Cloned Human Embryos From Adult Cells'' ) Jan. 17, 2008 Genetic Engineering & Biotechnology News〕 On January, 2008, Dr. Andrew French, Stemagen's chief scientific officer and Wood in California, announced that they successfully created the first 5 mature human embryos using DNA from adult skin cells, aiming to provide a less-controversial source of viable embryonic stem cells.〔Somers, Terri (''Biotech Stemagen fused skin and egg to clone embryo'' ) The San Diego Union-Tribune, January 18, 2008〕 Dr. Wood and a colleague donated skin cells, and DNA from those cells was transferred to human eggs. It is not clear if the embryos produced would have been capable of further development, but Dr. Wood stated that if that were possible, using the technology for reproductive cloning would be both unethical and illegal. The 5 cloned embryos, created in Stemagen Corporation lab, in La Jolla, were later destroyed to confirm the nuclear transfer process.〔Weiss, Rick (''Mature Human Embryos Created From Adult Skin Cells'' ) Washingtonpost.com〕 Dr. French, lead author, and five other researchers published their findings in the online research journal ''Stem Cells'', in an article entitled ''Development of human cloned blastocysts following somatic cell nuclear transfer (SCNT) with adult fibroblasts.''〔〔French, Andrew J., Cathrine A. Adams et al. (''Development of human cloned blastocysts following somatic cell nuclear transfer (SCNT) with adult fibroblasts'' ) ''Stem Cells'' published by AlphaMed Press 2008 Feb;26(2):485-93. Epub 2008 January 17, 2008. 〕 ==See also== *Dr. Samuel Wood *(Stemagen ) Corporation *Human cloning 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Stemagen」の詳細全文を読む スポンサード リンク
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