The Protective Effect of Total Flavones from Rhododendron simsii Planch. on Myocardial Ischemia/Reperfusion Injury and Its Underlying Mechanism

Figure 7

Effect of TFR on expressions of ROCK1 protein. (a) ROCK1 protein of WT rats was detected by Western blot method. β-Actin was used as the loading control. (b) ROCK1 protein of UTR knockdown rats was detected by Western blot method. β-Actin was used as the loading control. (c) Densitometric quantification of ROCK1 protein expression in WT rats. (d) Densitometric quantification of ROCK1 protein expression in UTR knockdown rats. (e) The inhibitory percentage of TFR on ROCK1 protein expression. (A): sham; (B): model; (C): 5.4 mg/kg nifedipine; (D): 2.0 μg/kg SB-710411; and (E)~(G): 20, 40, and 80 mg/kg TFR. Results are expressed as mean ± SD (, each group). versus the sham group; and versus the model group; versus WT rats.

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