Page 95 - Eshre 2018
P. 95

   86 injected, 71 survived80% survivalOK
In 28 embryos the Cas9 “scissors” cut the HBB gene In 7 embryos the “correction” went as planned
Embryos were mosaic Low efficiency
Off target effects!
   Introduce CCR5delta32 into the CCR5 locus
   Page 89 of 130
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