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. 2022 Jan 20;8:643958. doi: 10.3389/fcvm.2021.643958

Figure 5.

Figure 5

Protein–protein interaction (PPI) network of hub genes. (A) The PPI network of the top 15 hub genes created by STRING; (B) PP1 networks and function analyses of the four downregulated hub genes; (C) PPI networks and function analyses of the 11 upregulated hub genes. Inner circles represent the input genes and outer circles correspond to GeneMANIA proposed hub genes, the size of the circles indicates the correlation with the input genes.