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. 2017 Nov 21;7:15929. doi: 10.1038/s41598-017-16175-x

Figure 1.

Figure 1

MiR-30e expression is downregulated in breast cancer tissues and cell lines. (a) Relative miR-30e expression levels were analyzed by qRT-PCR in 40 paired breast cancer (BC) tissues compared with adjacent non-cancerous tissues. U6 RNA level was used as an internal control. (b) Relative miR-30e expression was analyzed in mammary epithelia cell (MCF10A) and BC cell lines, MCF-7 and MDA-MB-231(MDA-MB-231). Data represent mean ± SD. of 3 replicates. *Indicated significant difference at P < 0.05.