In the 4T1-FOXL2 model, we also studied the phenotypes (Supplemental Figure 9, A and B) of both bulk and FOXL2-reactive T cells, and we found that TN concentrate in the periphery (spleen and lymph node [LN]) whereas TEM accumulate within the tumor, mirroring our human T cell data. Here, FOXL2 is linked to neoplasm.