Ionizing radiation induces DNA damage and impairs genomic integrity, leading to cell death and tissue injuries or carcinogenesis. Medical radiation protectors are essential and necessary. However, there are limited radioprotectors in clinics, which can't meet the growing demand for countering radiation emergencies. Traditional drug discovery approach has been proven expensive and risky. Computational drug repositioning provides an attractive strategy for radioprotector discovery. Here we constructed a systematic workflow to identify repositioni...
