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. 2018 Nov 26;9:2728. doi: 10.3389/fimmu.2018.02728

Figure 3.

Figure 3

DP T cells appear to be a subset of CD8+ T cells. (A) Representative example of a SPADE-tree generated with surface markers (CD4, CD8, TIGIT, ICOS, TIM-3, PD-1, CD45RO, OX40, GITR, CCR7) on the replication cohort in the 10 samples with >5% DP T cells (red circle and arrow indicate zone where DP T cells cluster). The size of the nodes represents the number of cells, and the color represents the transformed median expression level of CD8 (left panel) or CD4 (right panel). (B) Representative dot plot of CD45RO (x-axis) and CCR7 (y-axis) in CD4+, CD8+, and DP gated T cells. (C) Summary of cell frequencies in each quadrant shown in (B) for DP T cells from RCC samples with >5% DP cells (replication cohort).