Identification of Four Oxidative Stress-Responsive MicroRNAs, miR-34a-5p, miR-1915-3p, miR-638, and miR-150-3p, in Hepatocellular Carcinoma

Figure 3

Expression of four oxidative stress-responsive miRNAs in different HCC cell lines. The expressions of miR-34a-5p, miR-1915-3p, miR-638, and miR-150-3p were measured by qRT-PCR method in HepG2 (a), SMMC-7721 (b), HHCC (c), and SK-Hep-1 (d). All HCC cell lines were treated with saline, 200 μM H₂O₂ or 5 mM NAC + 200 μM H₂O₂, respectively. All these experiments were conducted in triplicate. ; ; ; ns, no significant.

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