Research Article

Dexmedetomidine Protects against Myocardial Ischemia/Reperfusion Injury by Ameliorating Oxidative Stress and Cell Apoptosis through the Trx1-Dependent Akt Pathway

Figure 2

Myocardial infarct size and cardiomyocyte apoptosis in I/R rats. (a) Representative TUNEL staining images. Magnification (400x). (b) Statistical analysis of (a). (c) Representative photomicrographs of HE-stained left ventricular tissue sections. Original magnification (×200). (d) Myocardial infarct size. Data are shown as (/group). , vs. control group. #, ## vs. I/R group.
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