Identification of ETS1, SP1 and WT1 and correlation with cardiovascular diseases. (A) Venn diagram showing 3 overlapping genes (ETS1, SP1, WT1) in DEGs and hub genes of three modules. (B) Relationship to cardiovascular diseases related to ETS1, SP1 and WT1 based on the CTD database. ETS1 are represented by the red bars, SP1 by the yellow bars, and WT1 by the blue bars. * Evidence of a marker in the disease.