To examine the regulation of MBL2 by miR-34c-3p in HCC cells, an immunofluorescence assay was used to explore the expression of MBL2 in Huh7 cells transfected with an miR-34c-3p mimic, showing that the expression of MBL2 was decreased by the miR-34c-3p mimic (Figure 4J). Here, MBL2 is linked to hepatocellular carcinoma.