Fig. 5

Visualization of DCGs in DEGs’ networks. The networks of DEGs in discovery cohort (A) and in the validation cohort (B) indicate that the DCGs participate in distinctive ways in the control group and in the AMI group. DCGs switch to central functional position of networks and participate in more intricate connections under AMI situation. Yellow nodes indicate the DCGs. Red gene names indicate the hub genes. DEGs differential expression genes; DCGs differential connectivity genes