Figure 2From: CD4 T-cell transcriptome analysis reveals aberrant regulation of STAT3 and Wnt signaling pathways in rheumatoid arthritis: evidence from a case–control study Network representations of the differentially expressed genes presented in pathway analysis. Genes are represented as individual nodes. The biologic relation between two nodes is represented as an edge (line). The node size indicates the importance of a gene module in relation to other modules. The color of the node indicates upregulated (red) or downregulated (green) genes.Back to article page