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. 2016 Sep 2;14(9):160. doi: 10.3390/md14090160

Figure 2.

Figure 2

11-Dehydrosinulariolide reduced apoptosis after SCI. The rats were sacrificed 8 h after SCI, and their spinal cords were harvested. The apoptotic cells were identified through a TUNEL assay (A); Cells with the TUNEL signal (green), which colocalized with DAPI (blue), were counted as apoptotic. 11-Dehydrosinulariolide significantly reduced the number of apoptotic cells after SCI. 11-Dehydrosinulariolide administration attenuated SCI-induced Bcl-2 downregulation (B); The neuronal Bcl-2 IR signal in the 11-dehydrosinulariolide group was stronger than that in the SCI group. Data are expressed as means ± SEMs; # p < 0.05 and ## p < 0.001 compared with the control group; * p < 0.05 and ** p < 0.001 compared with the vehicle group. Scale bars = 100 μm in (A), 50 μm in (B).