While the frequency of OTI cells in the tumor was unchanged (Supplementary Fig. 8a, b), Snx9 KO OTI cells at day 13 post transfer co-expressed less PD-1 and Tim-3, which could indicate a less exhausted T cell state (Fig. 4c, Supplementary Fig. 8c–e)51. Here, SNX9 is linked to neoplasm.