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. 2014 Nov 25;14:879. doi: 10.1186/1471-2407-14-879

Figure 4.

Figure 4

The effect of miR-141-mediated downregulation of HNF-3β on cell invasion and apoptosis. (A) Transwell analysis of HepG2 cells treated with equal doses of pre-miR-control, pre-miR-141, scrambled control siRNA, HNF-3β siRNA, scrambled control plasmid, HNF-3β overexpression plasmid or pre-miR-203 plus the HNF-3β overexpression plasmid. The experiment was repeated three times, and the quantitative analysis is shown in the right panel. (B) HepG2 cells were transfected with equal doses of pre-miR-control, pre-miR-141, scrambled control siRNA, HNF-3β siRNA, scrambled control plasmid, HNF-3β overexpression plasmid or pre-miR-203 plus the HNF-3β overexpression plasmid. Apoptosis profiles were analyzed by flow cytometry, and the quantitative analysis is shown in the right panel (mean ± S.D.; ** p < 0.01; *** p < 0.001).