Effects of altered cell polarity on cancer. Major cell polarity protein alterations leads to cancer initiation and progression in their respective organs. The figure highlights the different biological processes affected by the cell polarity alterations that directly fuel tumor formation and aggressive behavior. The processes include cellular growth, cell survival, tissue morphogenesis, cell fate, cell invasion and metastasis, cell metabolism, tumor microenvironment (stroma) identity, and resistance to both chemotherapy and immune clearance. Polarity protein Adenomatous Polyposis Coli (APC) alteration in immune T cells is not mentioned in the text but its consequence on pro-oncogenic stroma alteration has been added in this figure (Mastrogiovanni et al., 2022a, 2022b).