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Embryogenesis
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Cloning of mammals
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Dolly
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EC cells from teratomas
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Gene Targeting in ES Cells
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Why ES cells?
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Why ES cells? -become any tissue source -mutations can be fixed
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Blastomere Cloning
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Blastomere Cloning: Why impt?
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Blastomere cloning of yourself:
-gives you a source of ES cells of yourself -mutations can be fixed
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How does one get ES cells of yourself
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IVF then split egg--grow one up
Save the other one (grow to human for organ) OR grow it up until Blastocyst stage and put it in culture Until obtain ES cells SCNT (CLONING) of differentiated cell into Oocyte--grow up to blastocyst Stage and obtain ES cells Make iPS cells from a differentiated cell
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