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. 2021 May 9;12(5):465. doi: 10.1038/s41419-021-03745-1

Fig. 7. Schematic representation of the MDSCs regulation on B cells in breast cancer.

Fig. 7

Breast cancer-derived MDSCs regulate the immunosuppressive functions of PD-1PD-L1+ B cells through PD-L1/PI3K/AKT/NF-κB axis. Anti-PD-1 Abs, LY294002, and BAY 11-7085 can reverse MDSC-educated B cell-mediated inhibition of the T cell immune response+.