The Venn diagram obtained by the Omicshare online tool demonstrated 23 AR-DEGs of DCM (ADIPOQ, TRIM17, PPFIA4, CAPN12, PLEKHF1, RCAN1, RAB12, CXCR4, HSPG2, EIF4EBP1, HSF1, ZC3H12A, PRKAB1, TRIM65, ARSA, GABARAPL1, DICER1, VDAC1, CHMP4B, AGTR1, BAD, TFEB, AP2M1) (Fig. 3). The gene discussed is CHMP4B; the disease is familial dilated cardiomyopathy.