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After CRISPR human embryo experiment goes awry, some call for gene editing restrictions

Emily Mullin | 
Biologist Kathy Niakan and her team at the Francis Crick Institute wanted to better understand the role of a particular ...
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Revamped CRISPR could be more accurate and effective against human diseases, including sickle cell anemia

Caitlin McDermott-Murphy | 
CRISPR is not perfect. Base editors (think of them as gene-editing pencils) can rewrite individual DNA letters. They home in ...
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New CRISPR tool pinpoints potentially harmful off-target edits more efficiently

With the first CRISPR gene editing therapies now in clinical trials there is an increased urgency to be able to ...
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Off-target RNA mutations: Why this ‘more precise genome-editing’ technique needs improvement

Catherine Offord | 
Base editors designed to convert one DNA nucleotide to another may also perform large numbers of unwanted edits to RNA, ...
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‘Genetic crapshoot’: Two studies suggest clinical use of CRISPR hampered by off-target editing

Sharon Begley | 
The version of CRISPR whose selling point has been its precision suffers, ironically, from the same shortcoming that has dogged ...
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Activists fan concerns about CRISPR ‘off target’ effects in gene-edited crops and foods. Are they right?

David Warmflash | 
Off-target simply means an unintended effect as opposed to what researcher's are trying to produce. It's akin to side effects ...
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