
Luteolin inhibits proliferation of human glioblastoma cells via induction of cell cycle arrest and apoptosis
Keywords: BCNU, 1,3-bis(2-chloroethyl)-1-nitrosourea; CDK, cyclin-dependent kinase; EA, ethyl acetate; FBS, fetal bovine serum; FITC, annexin-V-fluorescein isothiocyanate; GBM, Glioblastoma multiforme; PARP, poly-ADP-ribose polymerase; PBS, phosphate buffered salin