inhibitors of ATR, a key mediator of DNA repair. Atrin is further assembling a pipeline of additional drug candidates, identified via the company's proprietary, human cell-based, high-throughput screening platform, Atrize™. Applicable to both drug discovery/development and the evaluation of patient-specific treatments, Atrize enables the rapid identification and evaluation of compounds that are effective in inhibiting cancer cell viability without adversely affecting healthy cells.