CASP1 and familial dilated cardiomyopathy: LncRNA Kcnq1ot1 is involved in many cardiovascular diseases, and studies have demonstrated that silencing LncRNA Kcnq1ot1 inhibits miR -214-3p/caspase-1 pathway alleviates cardiomyocyte scorching in DCM mouse models and improves cardiac function and fibrosis [15].