4-1BB APC AUC CTLA4 E.G7 E.G7-OVA-PDL1high ELISA Flt3 Flt3L GSEA HPV IFN IL-12 LAG-3 MFI OT-1 OVA PD-1 PD-L1 PRR T-cell TCR TIGIT TIM-3 TLR TRAMP VISTA

CD137; tumor necrosis factor receptor superfamily member 9 Antigen-presenting cell Area under the curve Cytotoxic T lymphocyte-associated protein 4 Tumor cell line derived from T-cell lymphoma EL-4 E.G7 cell line expressing Ovalbumin and PD-L1 Enzyme-linked immunosorbent assay Fms-like tyrosine kinase 3 Ligand of Flt3 Gene set enrichment analysis Human papillomavirus Interferon Interleukin-12 Lymphocyte activating gene 3 Median fluorescence intensity Transgenic mice expressing TCR specific for ovalbumin SIINFEKL epitope Ovalbumin Programmed cell death protein 1 PD-1 ligand Pattern recognition receptor Thymic lymphocyte T-cell receptor T-cell immunoreceptor with Ig and ITIM domains T-cell immunoglobulin and mucin domain-containing protein 3 Toll-like receptor Transgenic adenocarcinoma of the murine prostate V-domain Ig suppressor of T-cell activation