Nucleotide excision repair removes DNA damage caused by carcinogens, such as UV and anticancer drugs, such as cisplatin. We have developed two methods, high-sensitivity damage sequencing and excision repair sequencing that map the formation and repair of damage in the human genome at single-nucleotide resolution. The combination of dynamic damage and repair maps provides a holistic perspective of UV damage and repair of the human genome and has potential applications in cancer prevention and chemotherapy
