Scientists have announced the successful use of a next-generation tool to precisely edit human embryos’ DNA, a major advance in the ability to tweak genes as life takes shape. 2 separate teams deployed base editing to swap one letter of DNA for another https://t.co/HtbQgA0YQ2 #GeneEditing #DNA #CRISPR #Nospecificcountrycodesarementionedinthetweet.






