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WASHINGTON (Reuters) - A third team of researchers has found a way to convert an ordinary skin cell into valued embryonic-like stem cells, with the potential to grow batches of cells that can be directed to form any kind of tissue.
Dr. George Daley of Harvard Medical School and Children's Hospital Boston and colleagues got their skin cells from a volunteer, whereas the other two teams of researchers who have accomplished the feat got theirs from commercially available cells grown in labs -- a seemingly small difference, but one Daley says shows it is feasible to get cells from any volunteer.