Beyond CRISPR: A Guide to the Many Other Ways to Edit a Genome

August 11, 2016 | The surge of activity in recent years around CRISPR-Cas9 gene editing has also led to a flurry of modified CRISPR systems, or new systems entirely, which are starting to solve problems like delivering enzymes into cells, making specific changes to the DNA sequence, and editing RNA as well as DNA. Nature News