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. 2020 Feb 6;10:1984. doi: 10.1038/s41598-019-56877-y

Figure 2.

Figure 2

Cell adhesion- and ECM related-genes are significantly up-regulated upon Sox2 overexpression in Schwann cells. (a) Heat map of the normalized overlapping genes differentially expressed in four selected Sox2-positive Schwann cell clones (SCSox2/Cl1, SCSox2/Cl2, SCSox2/Cl3, SCSox2/Cl4) compared to the wild type (SCwt). The top significantly up- and downregulated ECM-related genes are highlighted. (b) Venn diagram of differentially regulated genes in Sox2 clones. (c,d) Gene ontology (GO) enrichment analysis for biological process and cellular components for the up-regulated overlapping genes in four Sox2-positive clones (SCSox2/Cl1, SCSox2/Cl2, SCSox2/Cl3, SCSox2/Cl4). (e) Literature-derived network of ECM related genes involved in cell adhesion and migration showing Fn1 as a highly interconnected gene within the network. Probes with a p-adjusted < 0.002 and 2 < fold change (FC) <−2 were considered for the analysis.