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). The gene discussed is SNAI2; the disease is cancer.