Among EMT inducers, TGFβ is a major EMT inducer in cancer and induces the EMT‐TFs SNAI1, SNAI2, ZEB1, and ZEB2.18 We showed that TGFB1 is overexpressed in 33% of tumors, with a greater frequency observed in the N+ group of tumors. This evidence concerns the gene ZEB1 and cancer.