FURIN and familial dilated cardiomyopathy: The same applied to furin levels (84±51 vs. 100±33, p = 0.353; 119±32 vs. 100±33, p = 0.113) for DCM and ICM, respectively, compared to CNT; however, we noted that there was an increase in furin levels in ICM respect to the DCM group (119±32 vs. 84±51, p<0.01) (Figure 2A).