Tools for off- the-shelf CARTs:
"Conventional CRISPR-Cas nucleases install sequence-specific DNA double-strand breaks (DSBs), enabling gene knock-out (KO) or targeted transgene knock-in (KI). However, simultaneous DSBs provoke a high rate of genomic rearrangements which may impede the safety of the edited cells. Here, we combine a non-viral CRISPR-Cas9 nuclease-assisted KI and Cas9-derived base editing technology for DSB free KOs within a single intervention."