FHOD3 mutations have been associated with hypertrophic (CMH28, MIM: 619402) [95,96,97,98,99,100] and dilated cardiomyopathies [154] (Figure 2, Supplementary Table S9), which are conditions in which the walls of the heart becomes thicker and stiff, and where the heart is enlarged, respectively. Here, FHOD3 is linked to dilated cardiomyopathy.