To gain further insight into the role of IFNγ on CD8 T cells, CD8 T cells from B16-OVA tumors and draining LNs of control and CD8-IFNγRKO mice were harvested between 12- and 15-days post-tumor engraftment, sorted (Fig. S3a) and subjected to single-cell RNA sequencing (scRNAseq). The gene discussed is CD8A; the disease is neoplasm.