The pathway to animal cloning and beyond
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Di Berardino, Marie A. ;Mckinnell, Robert G.
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Article
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2004
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John Wiley and Sons
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English
⚖ 83 KB
Over a half-century ago, Robert Briggs and Thomas J. King (Fig. 1) produced tadpoles by injecting blastula nuclei singly into enucleated eggs of the Northern Leopard Frog, Rana pipiens. This seminal experiment, performed in Philadelphia in 1952 at The Institute for Cancer Research (now part of Fox C