Research Article

Protective Effects and Mechanisms of Recombinant Human Glutathione Peroxidase 4 on Isoproterenol-Induced Myocardial Ischemia Injury

Figure 3

rhGPx4 prevents pathological damage of MI. (a) Representative images of H&E staining (optical microscope, ×200). (b) Representative images of TTC staining of the heart tissue and the percentage of the infarct size. The black arrow indicates the location of MI, and the percentage of the infarct size in the control group was set to 1%. Data represent the (). ### vs. control; vs. ISO.
(a)
(b)