Figure 6
From: The anti-cancer effect and mechanism of animal scale-derived extract on malignant melanoma cells

Gene expression assay under 72 h of PSE treatment by RT-qPCR. (A) Genes with significant under-expression. (B,C) Genes with significant over-expression. GAPDH housekeeping gene was used as an internal reference. Mean ± SEM shows the bar in graph. (*P < 0.05, **P < 0.01, ***P < 0.0005, ****P < 0.0001).