Here is what we have been writing.The first CRISPR gene therapy is safe In November, researchers announced the results of the first US CRISPR gene therapy on three patients. Now the data are out in a peer-reviewed paper. Here is our story with comments from leading researcher Carl June and experts in the field. In vivo genome and base editing with no detectable off-target mutations Marcello Maresca, the very friendly genome editing wiz at AstraZeneca, gave us an interview. He talks about doing in vivo CRISPR genome editing without detectable off-target mutations and using CRISPR to make disease models and gene therapy. Anti-CRISPR proteins: A smart way to make gene therapy safer The CRISPR kill-switch can make gene therapy safer. The latest research describes a new principle of kinetic insulation using anti-CRISPR proteins to increase the specificity of CRISPR-Cas genome editing by tenfold or more. Gene therapy against lethal chemical warfare nerve agents Last but not least, 'roundup' soldiers may be a thing in the future. US Army researchers develop an innovative gene therapy in mice that could give soldiers long-lasting protection against lethal nerve agents such as sarin. |