C. Nerve cell apoptosis in brain tissues of rats in each group measured by TUNEL staining. | |||||
---|---|---|---|---|---|
Sham | HI | HI+S | F value | DF | |
AI (%) | 8.4±2.8 | 36.1±6.8* | 18.6±4.3** | 48.68 | 2 |
One-way ANOVA was used to compare the mean difference among the three groups. Tukey’s multiple comparisons test was used for post hoc test.
p<0.001 between sham group and HI group,
p<0.001 between HI group and HI+S group.