Figure 3.

The effects of Dhcr24 on heart dimensions and survival rate. (A), The representative M‐mode echocardiographic images of the LV long‐axis from the NTG, Dhcr24, cTnT^{R 141W} and DTG mice at 5 mo of age. (B), The left ventricle (LV) posterior wall at end‐systole (LVPW in the NTG, Dhcr24, cTnT^{R 141W} and DTG mice at 1, 3, 5, and 7 mo of age. (C), The LV fractional shortening (LVFS) in the NTG, Dhcr24, cTnT^{R 141W} and DTG mice at the 1, 3, 5, and 7 mo of age. (D), The cumulative survival data were recorded until 7 mo of age