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. 2014 May 15;5(5):e1227. doi: 10.1038/cddis.2014.186

Figure 1.

Figure 1

miRNAs modulated by Axl kinase in gefitinib-resistant lung cancer cells. (a) The sensitivity of HCC827, HCC827-Gef and Calu1 cells to gefitinib was examined by MTS analysis. (b) The relative expression of Axl in HCC827, HCC827-Gef and Calu1 cells by RT-qPCR analysis. The expression level was normalized by HPRT1. (c and d) The knockdown effects of Axl by esiRNA by RT-qPCR analysis. The expression level was normalized by HPRT1. (e and f) The relative expression of miR-374a and miR-548b in gefitinib-resistant lung cancer cells with silencing of Axl by RT-qPCR analysis. The expression level was normalized by U6 snRNA. Data were shown as the mean±S.D. of three independent experiments. *P<0.05