Identification of Key Genes Involved in Acute Myocardial Infarction by Comparative Transcriptome Analysis

Figure 3

The protein-protein interaction (PPI) subnetworks constructed by the differentially expressed genes. The two PPI subnetworks ((a) and (b)) were identified by the MCODE algorithm. The red and purple nodes represent the upregulated and downregulated genes.

(a)

(b)