Additionally, increased expression levels of enzymes such as Acacb, Acsl, Fasn, Lss, Dhcr7, Mvd, and Fntb stimulated lipid synthesis and the accumulation of lipids to form large quantities of lipid droplets in HCC cells (Fig. 4A; Tables 1, 2; Fig. 1B, D). This evidence concerns the gene FASN and hepatocellular carcinoma.