http://www.nature.com/news/2010/100629/full/466017a.html Stem-cell furore erupts Data analysis ignites public row. Alison Abbott Long-rumbling hostilities between stem-cell researchers in Germany exploded into a blazing public row last week, after Nature published a critical reanalysis of data from a high-profile 2008 article. The researchers behind the original work1, led by Thomas Skutella of the University of Tübingen, reported using cells from adult human testes to create pluripotent stem ce