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. 2018 Sep 18;16(5):6293–6298. doi: 10.3892/ol.2018.9454

Figure 2.

Figure 2.

Upregulation of miR-661 promotes proliferation of PDAC cells in vitro. (A) miR-661 expression in ASPC-1 and PANC-1 cells upon transfection with miR-661 mimic or inhibitor for 48 h. Cell proliferation measured with cell counting kit-8 assay in (B) ASPC-1 and (C) PANC-1 cells upon transfection with miR-661 mimic or inhibitor for 48 h. (D) Representative images and (E) cumulative data from cell colony formation assays in ASPC-1 and PANC-1 cells upon transfection with miR-661 mimic or inhibitor for 48 h. Data are reported as the mean ± standard deviation of 3 independent experiments. *P<0.05. miRNA/miR, microRNA; PDAC, pancreatic ductal adenocarcinoma; NC, negative control.