Fig. 8

BSYZ alleviates apoptosis, treated by D-gal in rat brain. A Representative the result of Nissl (CA1 and CA3 regions) of experimental rat brain. B–E Representative western blot analysis of Bax and Bcl-2 proteins expression levels in both cortex and hippocampus regions. F Representative immunofluorescence images of NeuN (green) and TUNEL (red) of cortex and hippocampus in experimental rat. Data are expressed as mean (M ± SEM) and were evaluated by one-way ANOVA followed by post-hoc Tukey’s test. ^##P < 0.01, ^###P < 0.001 vs. the Con group. **P < 0.01, ***P < 0.001, vs. the D-gal group