Although a significantly higher level of miR-200c was observed in HCC-38miR-200c/141, Hs578TmiR-200c/141, and MCF-7miR-200c/141 cells relative to controls, SerpinB2, c-Jun and c-Fos mRNAs were downregulated (Supplementary Figures 3A, 3B, and 3C). Here, JUN is linked to hepatocellular carcinoma.