Supplemental figures from Loss of NDRG2 Expression Confers Oral Squamous Cell Carcinoma with Enhanced Metastatic Potential

Supplemental Figure 1. Keratin staining of cervical lymph nodes from Ndrg2-deficient mice treated with 4-NQO. Supplementary figure related to Figure 2; Supplemental Figure 2. Effect of 4-NQO treatment on an OSCC cell line was observed through the activation of the AKT signalling pathway and cell migration ability. Supplementary figure related to Figure 4; Supplemental Figure 3. Immunofluorescence staining of E-cadherin, Vimentin, and NDRG2 in OSCC cell lines for determining EMT progression by treatment with 4-NQO. Supplementary figure related to Figure 5; Supplemental Figure 4. Activation of NF-kappaB signalling in SAS/OSCC cell line treated with 4-NQO. Supplementary figure related to Figure 6; Supplemental Figure 5. Hypothetical model for the molecular mechanism of EMT progression in OSCC cells. Supplementary figure related to Figure 6 and Discussion.