Similarly, “cancer-specific” escapees generally exhibited higher enrichment at their TSS in the cell lines where they escaped compared to HMECs (Fig. 6D; Supplemental Fig. S7A) with a few exceptions (e.g., CFP, FLNA, and MOSPD1 in MDA-MB-436 cells displayed no obvious differences in TSS profiles) (Supplemental Fig. S7B). Here, CFP is linked to cancer.