Effects of BA on clonogenic survival of glioma cells under normoxic or hypoxic conditions. Clonogenic survival in U251MG (A) and U343MG (B) cells after treatment with 10 or 15 μM BA under normoxic or hypoxic conditions. Under hypoxia, when compared to normoxic conditions, BA showed increased cytotoxicity in both glioma cell lines. Data represent mean values (± SD) of three independent experiments (* p < 0.05).
Bache et al. Radiation Oncology 2011 6:111 doi:10.1186/1748-717X-6-111