MDSCs	Myeloid-derived suppressor cells
CTX	Cyclophosphamide
PMN-MDSCs	Polymorphonuclear myeloid-derived suppressor cells
GLZ	Glycyrrhizic acid
FM	Febroxolone methyl
M-MDSC	Monocytic myeloid-derived suppressor cells
Arg-1	Arginase-1
IDO	Indoleamine 2,3-dioxygenase
iNOS	Inducible nitric oxide synthase
IL-10	Interleukin-10
TGF-β	Transforming growth factor beta
ROS	Reactive oxygen species
NO	Nitric oxide
PD-L1	Programmed death-ligand 1
VEGF	Vascular endothelial growth factor
DOX	Doxorubicin
VCR	Vincristine
PNL	Prednisolone
5-FU	5-Fluorouracil
Treg	Regulatory T cells
COX-2	Cyclooxygenase-2
PGE2	Prostaglandin E2
CDOO-Me	Bardoxolone methyl
SM	Soloxolone methyl
BM	Bone marrow