Higher-magnification 3D modeling confirmed CMV-specific T cell interactions were far more frequent with EpCAM+/GFP+ tumor cells, but less so with EpCAM−/mCherry+ cells at 11 dpt (P < 0.001, Student’s t test; Fig. 5, D, E, and G; and Video 3). This evidence concerns the gene EPCAM and neoplasm.