Figure 3

The expression of SNAI1 mRNA and protein, IRS mRNA and protein, and HMGA2 mRNA and protein in the tissues collected from the OSCC group and the Control group (* P value < 0.05 vs. the Control group). (A) Relative expression of tissue SNAI1 mRNA in the OSCC group and the Control group; (B) Relative expression of tissue IRS mRNA in the OSCC group and the Control group; (C) Relative expression of tissue HMGA2 mRNA in the OSCC group and the Control group; (D) Relative protein expression of SNAI1 in the OSCC group and the Control group; (E) Relative protein expression of IRS in the OSCC group and the Control group; (F) Relative protein expression of HMGA2 in the OSCC group and the Control group.