Figure 3. miR-145 is underexpressed in GC tissues and cell lines.

(A) qRT–PCR analysis of miR-145 expression level in human GC tissues (20 paired gastric cancer and adjacent non-tumor tissues). (B) qRT–PCR analysis of miR-145 expression level in normal gastric mucosa and GC cells. All qRT-PCR results are expressed as mean ± SEM from at least three independent experiments. (*p < 0.05; **p < 0.01.)