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. 2019 Jul 25;47(8):3886–3897. doi: 10.1177/0300060519857839

Figure 4.

Figure 4.

Insulin-like growth factor-1 (IGF-1) suppresses cleaved caspase-9 protein expression and caspase-9 mRNA expression in rats with myocardial ischemia/reperfusion (I/R). (a) Representative western blot and corresponding quantification of cleaved caspase-9 protein expression. (b) Quantification of relative caspase-9 mRNA expression, as detected by qRT-PCR. Data are presented as means ± standard deviations (n = 4). *P < 0.05 vs. Sham group; **P < 0.05 vs. I/R group; &P < 0.05 vs. L-IGF-1 + I/R group; #P < 0.05 vs. H-IGF-1 + I/R group; NS, not significant.