Extended Data Figure 7: Cardiac function is not altered in Dchs1+/− mice.

M-mode analyses were performed to determine whether cardiac structure and/or function were perturbed in the Dchs1+/− mice. No statistically significant differences were observed in either cardiac structure or calculated cardiac function (n = 6 for each genotype). IVS, interventricular septum; d, diastole; s, systole; LVID, left ventricular internal dimension; LVPW, left ventricular posterior wall; EF, ejection fraction; FS, fractional shortening; LV, left ventricle.