OS	Osteosarcoma
MMP	Mitochondrial membrane potential
ROS	Reactive oxygen species
Caspase	Cysteinyl aspartate specific proteinase
FCM	Flow cytometry
FITC	Fluorescein isothiocyanate
FBS	Fetal bovine serum
Akt	Protein kinase B
PI3K	Phosphatidyl inositol 3-kinase
mTOR	Mammalian target of rapamycin
NF-κB	Nuclear factor kappa B
JNK	c-Jun NH2-terminal kinase
TNF	Tumor necrosis factor
TRAIL	TNF-related apoptosis-inducing ligand
Bcl-2	B-cell lymphoma 2
DISC	Death-inducing signaling complex
FGF-2	Fibroblast growth factor-2
PBMC	peripheral blood mononuclear cells
DMEM	Dulbecco’s Modified Eagle’s Medium
DCF	2’,7’-Dichlorofluorescein
DAPI	4’,6-diamidino-2-phenylindole
FITC	Fluorescein isothiocyanate
PE	Phycoerythrin