GBM	Glioblastoma
CNS	Central Nervous System
TMZ	Temozolomide
MTT	3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
FDA	Food and Drug Administration
BBB	Blood–Brain Barrier
DMEM	Dulbecco’s Modified Eagle’s Medium
DMSO	Dimethyl Sulfoxide
PBS	Phosphate-Buffered Saline
PI	Propidium Iodide
FBS	Fetal Bovine Serum
SD	Standard Deviation
CI	Combination Index
EMA	European Medicines Agency