Consistently, in the GSE126569 dataset, PHLDA1 (p value = 2.5e − 07) and MAML3 (p value = 0.0045) exhibited higher expression levels and AHNAK2 (p value = 0.0001) showed lower expression levels in DCM compared to control left ventricle samples (Figure 9(h)). This evidence concerns the gene AHNAK2 and familial dilated cardiomyopathy.