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. 2019 Nov 1;7:e8021. doi: 10.7717/peerj.8021

Figure 4. PPI network of DEGs and hub genes.

Figure 4

(A) PPI network of DEGs. Blue nodes represent the interaction among DEGs. Only the 90 DEGs that interacting with other ones were demonstrated in the network. (B) A total of 10 Hub genes identified from the PPI network. From the red nodes to yellow ones, the connection degree of each molecule with others gradually decreases.