Skip to main content
. 2019 Mar 22;2:109. doi: 10.1038/s42003-019-0352-3

Fig. 5.

Fig. 5

Expression of immune checkpoint genes in T-cellhigh and T-celllow tumors. The comparison of the expressions of immune checkpoint genes PD-L1, PD-L2, PD-1, CD80, CD86, CTLA-4, Tim-3, LAG-3, and 4-1BB as well as T-cell CD4 and CD8 markers between T-cellhigh and T-celllow tumors in HPV-positive HNSC, EBV-positive STAD and virus-negative cohorts