Downregulation of HULC Induces Ferroptosis in Hepatocellular Carcinoma via Targeting of the miR-3200-5p/ATF4 Axis

Figure 4

Modification of miR-3200-5p levels in HCC cells. (a–d) Cell colonies were used to assess the proliferation of cells in response to the miR-3200-5p mimic/inhibitor. (e) GSH levels were analyzed in BEL-7402 and SMMC-7721 cells transfected with the miR-3200-5p mimic/inhibitor. (f, g) Western blotting analysis was used for estimating the effects of the miR-3200-5p inhibitor or inhibitor NC on protein levels. Three independent experiments and sample size (), compared with the control group; ; .

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