ATM is required for SOD2 expression and homeostasis within the mammary gland. - Dyer LM; Kepple JD; Ai L; Kim WJ; Stanton VL; Reinhard MK; Backman LRF; Streitfeld WS; Babu NR; Treiber N; Scharffetter-Kochanek K; McKinnon PJ; et al. (Breast cancer research and treatment, 2017)