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  José <!g>Cibelli. Vice President of Research, Advanced Cell Technology 
  
  
    
      
  - <!g>Transgenic ES-like cells were injected into preimplantation embryos and
    transferred into surrogate mothers
 
  - Six out of seven animals born were found onimeric for at least one tissue
    and overall onimerism was detected in derivatives from the three germ
    layers: actoderm, <!g>mesoderm and <!g>endoderm
 
  - In <!g>bovine, embryonic <!g>pluripotent cells can be generated from somatic cells
 
 
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Chapter II: Human studies 
Human <!g>ES cells. 
Thomson et al 1998 
Science vol282 1145-1147
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  - Differentiation was induced by injection of cell into immuno-deficient
    mice
 
  - Two months after injection, teratomas were produced that included bone,
    muscle, gut, kidney neurons
 
  - For transplantation therapies, a pure population of cells must be obtained
 
 
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link | Feedback | Contributed by: Boston University. Video adapted from the
Issues for the Millennium Workshop 
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