Six enriched KEGG pathways (Figure 6A and Table S2) were recorded: phosphatidylinositol-3 kinase (PI3K)-Akt signaling pathway, mitogen-activated protein kinase (MAPK) signaling pathway, arrhythmogenic right ventricular cardiomyopathy (ARVC), hypertrophic cardiomyopathy (HCM), dilated cardiomyopathy (DCM), and extracellular matrix (ECM)–receptor interaction. This evidence concerns the gene WNK2 and arrhythmogenic right ventricular cardiomyopathy.