Fig. 6From: The histone deacetylase inhibitor PCI-24781 as a putative radiosensitizer in pediatric glioblastoma cell linesPCI-24781 radiosensitizes the KNS42 line. *p < 0.001. Data are reported as the mean ± standard deviation of three independent experiments. p values obtained by linear regression are shown for all cell lines (DMSO versus PCI-24781)Back to article page