Fig. 4From: Role of ferroptosis-related genes in coronary atherosclerosis and identification of key genes: integration of bioinformatics analysis and experimental validationThe PPI network of DEGs. A PPI network of DEGs constructed by STRING database. The loop nodes represent interacting proteins, and the edges represent interactions between proteins. B Top 20 DEGs visualized based on the MCC algorithm analysis in CytoscapeBack to article page