Scientists Develop Modified CRISPR-Cas9 System for Tetraploid Potato
Potato's tetraploid genome requires a more powerful genome editing system. Scientist Hiroaki Kusano of Tokyo University of Science and colleagues apply the translational enhancer dMac3 to the Cas9 expression vector to increase the amount of Cas9 proteins produced inside potato cells. dMac3 is a 161-bp region of the OsMac3 mRNA, »