MAP3K1 encodes a MEK kinase involved in the regulation of cell proliferation, SCARB1 plays an important role in the regulation of cell homeostasis by maintaining the level of cholesterol available in fibroblasts for androgen synthesis, and S100A10 controls migration of cancer-associated macrophages [25,26,27,28,29,30,31,32,33]. This evidence concerns the gene SCARB1 and cancer.