For example, CEL, which is involved in metabolism of dietary fat, cholesteryl esters and fat-soluble vitamins [24], is selectively overexpressed in the pancreas compared to all other normal tissues (Fig. S1B) and the pro-apoptotic gene PRDM1 is overexpressed in plasma cancer cell lineages compared to other cancer types (Fig. S1C). This evidence concerns the gene PRDM1 and cancer.