Expression of PD-L1 on Canine Tumor Cells and Enhancement of IFN-γ Production from Tumor-Infiltrating Cells by PD-L1 BlockadeNaoya Maekawa(Hokkaido University), Kazuhiko Ohashi(Hokkaido University)PLoS ONEJune 10, 201410.1371/journal.pone.0098415Cited by 115SaveCiteExport RISWatch citationsRelated PapersImmunohistochemical Analysis of PD-L1 Expression in Canine Malignant Cancers and PD-1 Expression on Lymphocytes in Canine Oral Melanoma|PLoS ONE|2016|133Tick saliva-induced programmed death-1 and PD-ligand 1 and its related host immunosuppression|Scientific Reports|2021|20