Fig. 1. E2F7 expression is increased and correlated with poor outcomes.
a, b Studies from the Oncomine datasets presented the increase in E2F7 mRNA in glioblastoma samples. c The expression of E2F7 in normal, astrocytoma, oligodendroglioma and glioblastoma tissues was detected by IHC. d The mRNA expression of E2F7 in normal, astrocytoma, oligodendroglioma and glioblastoma tissues was determined by qRT−PCR. e The clinical significance of E2F7 expression in glioma overall survivals was evaluated by Kaplan−Meier survival analyses. f The clinical significance of E2F7 expression in glioblastoma overall survivals was evaluated by Kaplan−Meier survival analyses.