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. 2014 Oct 14;9(10):e110074. doi: 10.1371/journal.pone.0110074

Figure 1. Down-regulation of miR-199a in HCC tissues and cell lines was detected by qRT-PCR.

Figure 1

(A) The expression level of miR-199a was lower in 40 HCC tissues than in their pair-matched adjacent normal liver tissues (P<0.01). Each sample was analyzed in triplicate and normalized to the U6 snRNA. (B) The relative miR-199a expression in HCC cell lines was much lower compared to the normal Chang liver cell line. The relative expression of miR-199a was normalized to the endogenous control U6 snRNA. Each sample was analyzed in triplicate.