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. 2018 Aug 21;18(4):3737–3743. doi: 10.3892/mmr.2018.9408

Figure 2.

Figure 2.

PPI network constructed for the DEGs. Pink and green nodes separately represent upregulated and downregulated genes, respectively. White nodes stand for the non-DEGs which interacted with ≥10 DEGs and were expanded into the PPI network. PPI, protein-protein interaction; DEG, differentially expressed gene.