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

<div>rhGPx4 prevents cardiomyocyte mitochondrial injury. (a) Representative images of TEM of the cardiomyocyte mitochondrial. (b) SDH. (c) MDH activity of the heart tissue. (d) Representative images of Rh123 staining of H9C2 cells (fluorescence microscope, ×200) and fluorescence intensity of Rh123. (e) Representative images of Fluo-3 AM staining of H9C2 cells and fluorescence intensity of Fluo-3 AM. 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Oxidative Medicine and Cellular Longevity

fig6

Figure 6

Figure 6: Protective Effects and Mechanisms of Recombinant Human Glutathione Peroxidase 4 on Isoproterenol-Induced Myocardial Ischemia Injury 