Research Article

Si-Miao-Yong-An Decoction Maintains the Cardiac Function and Protects Cardiomyocytes from Myocardial Ischemia and Reperfusion Injury

Figure 4

The effect of SMYAD on the expressions of collagen I, MMP9, and TNFα protein in the heart tissue of I/R mice model (n = 3). (a, b) Protein levels of collagen I, MMP9, and TNFα in each group by western blot. and versus control group; and versus I/R group.
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