Effects of BA on radiosensitivity of glioma cells. U251MG (left) and U343MG (right) cells were either treated with 10, 20 or 25 μM BA and irradiated with a dose of 2 and 6 Gy under normoxic conditions (A, B), or treated with 5, 10 or 15 μM BA and irradiated with a dose of 6 and 15 Gy under hypoxic conditions (C, D) and compared to DMSO-treated control cells. Data represent the mean values (± SD) of three independent experiments.
Bache et al. Radiation Oncology 2011 6:111 doi:10.1186/1748-717X-6-111