Figure 6.
In vivo cardiac remodeling echocardiography analysis after injection of the CD@β-GP and hMSCs-CD@β-GP at 28 days postadministration. A, Left ventricular internal dimensions of systole and diastole (LVIDs and LVIDd). B, End systolic and diastolic volume (EVS and EVD) measurement. C, Fractional shortening. D, Determinations of ejection fraction and fractional area change and left ventricular posterior wall at systolic and diastolic sites. C indicates chitosan; D, dextran; hMSCs, human mesenchymal stem cells; β-GP, β-glycerophosphate. *p < 0.05. **p < 0.01. ***p < 0.001.