BMS-345541 sensitizes MCF-7 breast cancer cells to ionizing radiation by selective inhibition of homologous recombinational repair of DNA double-strand breaks.
Wu L, Shao L, Li M, Zheng J, Wang J, Feng W, Chang J, Wang Y, Hauer-Jensen M, Zhou D. BMS-345541 sensitizes MCF-7 breast cancer cells to ionizing radiation by selective inhibition of homologous recombinational repair of DNA double-strand breaks. Radiat Res. 2013 Feb; 179(2):160-70.