Word: scaddenã
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...Scadden??€™s suggestion that the U.S. should catch up is most troubling because stem cell research using cloned embryos, as in South Korea, relies on a process similar to human cloning. Defending cloning-based stem cell research and attempting to distinguish it from complete cloning, researchers explain that the cloned embryo is never implanted in a womb. But this is merely a procedural, technical distinction. The difference morally between cloning an embryo to be used for research and cloning it to create life is much less clear: In both cases, the researchers are cloning a person and playing...
Scadden worked with Laura Calvi of the University of Rochester Medical School and Gregor Adams of the Massachusetts General Hospital Cancer Center. The project combined Scadden??€™s interest in the interaction between stem cells and other cells with Calvi’s research on the relationship between bone and bone marrow...
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