SNAI1 and cancer: Furthermore, it is likely that PC can also sustain phenotypes associated with Wnt signaling, such as cancer metastasis, stemness, immunity, angiogenesis and drug resistance.[46] For example, the positive correlations of expression of PC and EMT markers (Snail, Slug, Vimentin, and Zeb1) existed in patient tumor samples across multiple cancer types (Figure S6D–G, Supporting Information).