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. 2021 Nov 26;20:15330338211060202. doi: 10.1177/15330338211060202

Figure 1.

Figure 1.

Venn diagram, protein-protein interaction (PPI) network, the most significant module, and the top 10 highest scoring nodes of differentially expressed genes (DEGs). (A) DEG identification in three gene expression profile datasets (GSE18842, GSE44077, and GSE19804). In total, 594 DEGs were identified. (B) A PPI network was generated using Cytoscape (combined score ≥ 0.9). (C) The significant module obtained from the PPI network contained 24 nodes and 256 edges. (D) The interaction network of the 10 nodes with the highest screening scores. Upregulated genes are marked in dark red; downregulated genes are marked in dark blue. The red, orange, and yellow nodes represented the top 10 hub genes in the network.