[Retracted] The Study of Fetal Rat Model of Intra-Amniotic Isoproterenol Injection Induced Heart Dysfunction and Phenotypic Switch of Contractile Proteins

Figure 1

Hemodynamic measurements on experimental animals with ultrasound. The structure of cardiac chambers and aorta were shown in (a) and (b); representative M-mode echocardiographic image from fetal heart on E18.5 was shown in C-H along with M-mode echocardiographic image from adult heart 6 weeks after ISO injection. (c) For adult Iso, (d) for adult Con, (e) for Iso1, (f) for Iso2, (g) for Sham2, and (h) for Con. The image of Sham1 was not presented with limited space. LV, left ventricle; RV, right ventricle.

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