News FocusCell Biology

A Technical Fix For an Ethical Bind?

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Science  24 Dec 2004:
Vol. 306, Issue 5705, pp. 2174-2176
DOI: 10.1126/science.306.5705.2174

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Scientists and ethicists are taking a closer look at ways to create pluripotent human stem cells without involving embryos. But how close are such ideas to reality?