<i>Astragalus</i> polysaccharide (APS) attenuated PD-L1-mediated immunosuppression via the miR-133a-3p/MSN axis in HCC

Exosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response

Gang Chen, Alexander C. Huang, Wei Zhang et al. · Nature · 2018 · 2.7K citations · Full text

Exosomal Pd-l1 Contributes, Allergy, Autoimmune Disease +11

Up-Regulation of PD-L1, IDO, and T _regs in the Melanoma Tumor Microenvironment Is Driven by CD8 ⁺ T Cells

Stefani Spranger, Robbert M. Spaapen, Yuanyuan Zha et al. · Science Translational Medicine · 2013 · 1.6K citations · Full text

T-regulatory Cell, Immunology, Immune Regulation +24

PD-L1/B7H-1 Inhibits the Effector Phase of Tumor Rejection by T Cell Receptor (TCR) Transgenic CD8+ T Cells

Christian U. Blank, Ian E. Brown, Amy Peterson et al. · Cancer Research · 2004 · 766 citations · Full text

Recent progress in treatment of hepatocellular carcinoma.

Zhiqian Chen, Hao Xie, Mingming Hu et al. · PubMed · 2020 · 302 citations · Full text

Surgical Oncology, Pathology, Non-drug Therapies +17

Characterization and anti-tumor bioactivity of astragalus polysaccharides by immunomodulation

Wenfang Li, Xueyan Hu, Shuping Wang et al. · International Journal of Biological Macromolecules · 2019 · 255 citations

Glycobiology, Immunology, Polysaccharide +4