30 ene 2014

Scientists Can Now Make Stem Cells "To Order"




Research into regenerative medicine is an area where significant progress continues to be made, and the latest breakthrough has been heralded as a "major scientific discovery."



Two recent studies published on Wednesday in the journal Nature outline a ground-breaking new method of creating stem cells merely by dipping blood cells into acid.



Dr. Haruko Obokata at the Riken lab in Kobe, Japan, described how her team had "shocked" blood cells with acid and found that this triggered their transformation into stem cells. The new form of cells have been termed "STAP" (stimulus-triggered acquisition of pluripotency) cells.



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