2.5. The Anticancer Effect of 4-AAQB, Akin to SOD2-Silencing, Is Mediated by hsa-miR-324 and Associated with Epithelial-to-Mesenchymal Transition (EMT)- and Cell-Death-Related Molecular Changes in Colorectal Cancer SP Cells. The gene discussed is SOD2; the disease is colorectal cancer.