Fig. 3
Evaluation of cardiac morphology at the end of the 6 weeks of experimental protocol. a Weight of the heart at the time of harvesting and heart-to-body weight ratio. b Histomorphometry measurements of left ventricular area and left ventricular thickness measured on Hematoxylin–eosin stained cardiac slices. LV Left ventricle. Data are expressed as mean ± SEM. c Representative full view of cardiac morphology of Hematoxylin–eosin stained cardiac slices in control (upper panel) and doxorubicin-treated rats (lower panel)