At present CRISPR-Cas9 produce off-target effects See video below The CRISPR-Cas9 genome editing system causes more damage in the cellular DNA than previously believed, and this is not detected by standard tests, according to a study published in Nature Biotechnology. While it was already known that CRISPR-Cas9 can produce off-target effects, i.e. outside the desired genome sequence, this study also …
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