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. 2017 Jul 13;16(3):3125–3132. doi: 10.3892/mmr.2017.6963

Figure 6.

Figure 6.

Effects of STP on the protein expression of Bcl-2 in pituitrin-induced acute myocardial ischemia in rat cardiomyocytes. (A) Expression levels of Bcl-2 protein in each group (magnification, ×400). Myocardial tissues were processed by IHC staining to detect Bcl-2 expression. (B) Quantification of IHC staining was presented as the percentage of positively-stained cells. Data are presented as the mean + standard deviation, n=6 per group. **P<0.01 vs. control group; ##P<0.01 vs. model group. STP, Shexiang Tongxin Dropping Pill; IHC, immunohistochemistry; IM, isosorbide mononitrate; STP-low, 20 mg/kg STP group; STP-high, 40 mg/kg STP group.