The Nippon Research Institute of Riken acknowledged today that the last and revolutionary study on stem cells, led by scientist Haruko Obokata, published by the journal "Nature" contained "fraudulent" parts. The study, published in January in two articles that were picked up by "Nature", showed a very simple method to reprogram adult cells (immersing them in an acid or by applying pressure on their membranes) and obtain stem cells, with the ability to become any tissue. Although the great find would simplify the process to obtain these cells (which may constitute the future of regenerative medicine) many researchers began to report, after the publication, the use…
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