ACP	Amorphous calcium phosphate
BA	Boronopicolinic acid
BC	Breast cancer
BCSCs	Breast cancer stem cells
BRCA	Breast Cancer susceptibility gene
CDK	Cyclin-dependent kinase
CDSCO	Central Drug Standards Control Organization of India
CPT	Camptothecin
DAV	Drug Administration of Vietnam
DTX	Docetaxel
EGCG	Epigallocatechin gallate
EGFR	Epidermal growth factor receptor
EMA	European Medicines Agency
EMT	Epithelial–mesenchymal transition
EPR	Enhanced permeability and retention
ER	Estrogen receptor
FA	Folic acid
FDA	Food and Drug Administration
GA	Gallic acid
GOQD	Graphene oxide quantum dots
GSH	Glutathione
Gem	Gemcitabine
HA	Hyaluronic acid
HER2	Human epidermal growth factor receptor 2
HR	Hormone receptor
HSP 70	Heat shock protein 70
IFP	Interstitial fluid pressure
L-MSNs	Lipid-coated mesoporous silica nanoparticles
LCST	Lower critical solution temperature
LHRH	Luteinizing hormone-releasing hormone
MFDS	Ministry of Food and Drug Safety
MIONPs	Magnetic iron oxide nanoparticles
MMP-2	Matrix metallopeptidase 2
MMP-9	Matrix metallopeptidase 9
MOF	Modified metal–organic framework
MSNs	Mesoporous silica nanoparticles
NP	Nanoparticle
NDDS	Nanoparticle-based delivery systems
NIR	Near-infrared
NMPA	National Medical Products Administration
NRP-1	Neuropilin-1
PARP	Poly(ADP-ribose) polymerase
PCMs	Phase change materials
PD-1	Programmed cell death 1
PD-L1	Programmed death-ligand 1
PDH	Philippines: Department of Health
PDT	Photodynamic therapy
PEG	Polyethylene glycol
PFP	Perfluoropentane
P-gp	P-glycoprotein
PL	Piperonamide
PLL	PEGylated poly-L-lysine
PNIPAM	Poly(N-isopropylacrylamide)
PPA	Pyro-de-magnesium chlorophyll-a
PPRM	Pyropheophorbide-a (Ppa) micelle
PPY	Polypyrrole
PR	Progesterone receptor
PS	Photosensitizers
PTT	Photothermal therapy
PTX	Paclitaxel
RFMPH	Russian Federation: Ministry of Public Health
RGD	Arg-Gly-Asp
ROS	Reactive oxygen species
SA	Sialic acid
SDT	Sonodynamic therapy
SELEX	Systematic evolution of ligands by exponential enrichment
SLNs	Solid lipid nanoparticles
SPIONs	Superparamagnetic iron oxides
THZ	Thioridazine
TME	Tumor microenvironment
TNBC	Triple-negative breast cancer
TNF	Tumor necrosis factor
Tf	Transferrin
Trop-2	Trophoblast cell-surface antigen 2
VEGF	Vascular endothelial growth factor
ZIF-8	Zeolitic imidazolate framework-8
shRNA	small hairpin RNA