Fig. 5

Verification of gene expression in qRT–PCR experiments. Data were expressed as mean ± SE. Significance level was indicated as P-value < 0.05, as *P-value < 0.005, as **P-value < 0.0005, and as ***non-significant as ns. Fold change was calculated from 2^−ΔΔCt values between normal (n) samples and cancer (c) samples