ATCC	American Type Culture Collection
DMSO	Dimethyl sulfoxide
ER	Estrogen receptor
FBS	Fetal bovine serum
GBM	Glioblastoma
HRP	Horseradish peroxidase
MAPK	Mitogen-activated protein kinase
MTT	3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide
PBS	Phosphate buffer saline
PCR	Polymerase chain reaction
PI3K	Phosphatidylinositol 3 kinase
siRNAs	Small interfering RNA
TCGA	The Cancer Genome Atlas
TSN	Toosendaninz
TUNEL	Minal deoxynucleotidyl transferase dUTP-mediated nicked end labeling