Caribou Biosciences (NSDQ:CRBU) has announced the publication of data showing that its CRISPR hybrid RNA-DNA (chRDNA) guide technology supports better CRISPR associated protein 9 (Cas9) specificity compared with all-RNA guides. The Berkeley, California–based company’s technology thus enabled accuracy in intended genomic edits in cells while minimizing off-target events.  High Cas9 specificity is useful in the…