Acronym	Definition	Acronym	Definition
APC	Antigen-presenting cell	NY-ESO-1	New York esophageal squamous cell carcinoma 1
ATMP	Advanced-therapy medicinal product	PD-1	Programmed cell death protein 1
CAR-T	Chimeric antigen receptor–T cell	PD-L1	Programmed death ligand 1
CSC	Cancer stem cell	scFv	Single-chain variable fragment
CTLA-4	Cytotoxic T-lymphocyte-associated protein 4	TAM	Tumor-associated macrophage
CTLs	Cytotoxic T lymphocytes	TCR	T cell receptor
ECM	Extracellular matrix	TFH	T follicular helper
EGF	Epidermal growth factor	TGF	Transforming growth factor
EGFR	Epidermal growth factor receptor	TIGIT	T-cell immunoreceptor and ITIM domains
HER2	Human epidermal growth factor receptor 2	TIL	Tumor-infiltrating lymphocyte
ICI	Immune checkpoint inhibitor	Tim-3	T cell immunoglobulin and mucin domain 3
IDO	Indolamine-2,3-dioxygenase	TMB	Tumor mutational burden
LAG-3	Lymphocyte activation gene-3	TME	Tumor microenvironment
MDSC	Myeloid-derived suppressor cell	TNF	Tumor necrosis factor
MMP	Matrix metalloprotease	Treg	Regulatory T cell
MYCN	N-myc proto-oncogene	VEGF	Vascular endothelial growth factor