Research Article

Phosphocreatine Attenuates Isoproterenol-Induced Cardiac Fibrosis and Cardiomyocyte Apoptosis

Figure 4

PCr decreased cardiomyocyte apoptosis. (a) Results of TUNEL staining. (b) The number of apoptotic cells per field. (c–e) Western blots of Bcl-2, Bax, and CASP-3 protein. P<0.05, P<0.01, and P<0.001, versus the ISO group, n=8 per group. Scale bar=50 μm.
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