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. 2014 Jan 27;19(2):1576–1591. doi: 10.3390/molecules19021576

Figure 1.

Figure 1

Effects of pre-incubation of H9c2 cells with HCY2 on mitochondrial electron transport. Cells were pre-incubated with HCY2 (10 or 25 µg/mL) for 4 h. Pyruvate and malate-supported mitochondrial electron transport was measured by MTT reduction, as described in the Experimental Section. Data are expressed as the percentage of non-herbal extract pre-incubated control values (0.072 ± 0.009). Each bar represents the mean ± SD, with n = 6. * Significantly different from the control group without HCY2 pre-incubation (p < 0.05).