AO	Acridine orange
ATCC	American Type Culture Collection
BET	Brunauer–Emmett–Teller
BF-STEM	Bright-field scanning transmission electron microscopy
DLS	Dynamic light scattering
DMSO	Dimethyl sulfoxide
EAU	European Association of Urology
EDX	Energy-dispersive X-ray spectroscopy
EMEM	Eagle’s Minimum Essential Medium
FBS	Fetal bovine serum
JC-1	5,5′,6,6′-Tetrachloro-1,1′,3,3′-tetraethylbenzimidazolylcarbocyanine iodide
MCS	Magnetic colloidal suspension
MIONPs	Magnetic iron oxide nanoparticles
MTT	3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
ND	Not detected
NRU	Neutral red uptake
PBS	Phosphate-buffered saline
PDI	Polydispersity index
PI	Propidium iodide
RCC	Renal cell carcinoma
SD	Standard deviation
SLS	Sodium lauryl sulfate
VSM	Vibrating-sample magnetometer