Catch the live show: Visualizing damaged DNA in vivo

Abstract The health of an organism is intimately linked to its ability to repair damaged DNA. Importantly, DNA repair processes are highly dynamic. This highlights the necessity of characterizing DNA repair in live cells. Advanced genome editing and imaging approaches allow us to visualize damaged DNA and its associated factors in real time. Here, we summarize both established and recent methods that are used to induce DNA damage and visualize damaged DNA and its repair in live cells.