[18F]-FDG	18F-fluoro-2-deoxy-d-glucose
AO	acridine orange
AVOs	acidic vacuoles
BrdU	5-bromo-2′-deoxyuridine
CT	computed tomography
FACS	fluorescence-activated cell sorting
i.p.	intraperitoneal
MTT	3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
NSCLC	non-small cell lung cancer
OS	osteosarcoma
PBS	phosphate-buffered saline
PET	positron emission tomography
qRT-PCR	quantitative reverse-transcriptase polymerase chain reaction
SUV	standardized uptake value
TUNEL	terminal deoxynucleotidyl transferase-mediated dUTP nick-end labeling
VOI	volumes of interest
ZOL	zoledronic acid