microRNA-126 (miR-126) expression in 128 prostate cancer (PCa) tissues and matched non-cancerous prostate tissues normalized to RNU6B detected by quantitative reverse-transcription PCR (qRT-PCR) assay. The expression levels of miR-126 were detected and analyzed in 128 pairs of PCa and adjacent non-cancerous prostate tissues by qRT-PCR analysis. The results showed that miR-126 expression level was significantly lower in PCa tissues compared to that in adjacent non-cancerous prostate tissues (1.05 ± 0.63 vs. 2.92 ± 0.98, P < 0.001).
Sun et al. Diagnostic Pathology 2013 8:208 doi:10.1186/1746-1596-8-208