Research Article

[Retracted] Sufentanil Alleviates Sepsis-Induced Myocardial Injury and Stress Response in Rats through the ERK/GSK-3β Signaling Axis

Figure 2

Sufentanil ameliorates cardiac tissue injury and inhibits myocardial apoptosis in CLP rats. (a) HE staining performed to observe the pathological injury of myocardial tissue in each group; (b) the level of apoptosis in the myocardial tissue of rats in each group assessed by TUNEL staining.
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(b)