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. 2020 Jul 11;20:303. doi: 10.1186/s12935-020-01395-5

Fig. 2.

Fig. 2

MRTF-A plays a positive role in the regulation of miR-155 expression in GC cells. miR-155 expression was decreased by the selective MRTF-A inhibitor CCG-1423. a, b CCG-1423 inhibited miR-155 expression in SGC-7901 and MGC-803 cells. ac Cells were treated with 10 μM CCG-1423 for 24 h. RNAs were examined by RT-qPCR. c CCG-1423 inhibited miR-155 promoter activity in SGC-7901 cells. miR-155 expression was stimulated by Cytochalasin D. d, e Cytochalasin D stimulated miR-155 expression in SGC-7901 and MGC-803 cells. de Cells were treated with 10 μM Cytochalasin D for 24 h. RNAs were examined by RT-qPCR. c Cytochalasin D increased miR-155 promoter activity in SGC-7901 cells. Data are shown as the mean ± S.E.M, based on three to six independent experiments. **, p < 0.01