CRISPR/Cas9 Nickase Improves Gene Editing (IMAGE) Kyoto University Caption Using CRISPR/Cas9 nickase improves the accuracy of edits and increases the editable regions on the yeast genome. Credit Kyoto University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.