New genetic copycatchers detect efficient and precise CRISPR editing in a living organism

Scientists have developed a novel genetic sensor called a 'CopyCatcher,' which capitalizes on CRISPR-based gene drive technology, to detect instances in which a genetic element is copied precisely from one chromosome to another throughout cells in the body of a fruit fly. Next-generation CopyCatcher systems have the potential to measure how often such perfect copying might take place in different cells of the human body.

from Top Health News -- ScienceDaily https://ift.tt/3eDNbsX