Combined treatment with radiation and diclofenac increased an induction of apoptosis compared with either alone. Cells were incubated for 24 hours, and treated with diclofenac (IC25) for 48 hours, then exposed to radiation (0, 2 Gy). Apoptosis induction was quantified using Cell Death Detection ELISA kit.
Inoue et al. BMC Urology 2013 13:1 doi:10.1186/1471-2490-13-1