参考文献:
[1].Drew M. Pardoll. The blockade of immune checkpoints in cancer immunotherapy[J]. Nat Rev Cancer. 2012 Mar 22;12(4):252-64.
[2].Annika De Sousa Linhares, Claire Battin, Sabrina Jutz, et al. Therapeutic PD-L1 antibodies are more effective than PD-1 antibodies in blocking PD-1/PD-L1 signaling[J]. Sci Rep. 2019 Aug 7;9(1):11472.
[3].Jifeng Yu, Yongping Song, Wenzhi Tian. How to select IgG subclasses in developing anti-tumor therapeutic antibodies[J]. J Hematol Oncol. 2020 May 5;13(1):45.
[4].Kim C Ohaegbulam, Amer Assal, Eszter Lazar-Molnar, et al. Human cancer immunotherapy with antibodies to the PD-1 and PD-L1 pathway[J]. Trends Mol Med. 2015 Jan;21(1):24-33.
[5].Maud Mayoux, Andreas Roller, Vesna Pulko, et al. Dendritic cells dictate responses to PD-L1 blockade cancer immunotherapy[J]. Sci Transl Med. 2020 Mar 11;12(534):eaav7431.