Genome Editing: Past, Present, and Future


The CRISPR-Cas genome editing tools have been adopted rapidly in the research community, and they are quickly finding applications in the commercial sector as well. Lest we lose track of the broader context, this Perspective presents a brief review of the history of the genome editing platforms and considers a few current technological issues. It then takes a very limited view into the future of this technology and highlights some of the societal issues that require examination and discussion.