Figure 2.
Effect of Scutellaria baicalensis stem-leaf total flavonoid (SSTF) on cell apoptosis in the hippocampal CA1 region of amyloid beta-peptide (25–35)-treated rats.
Data are expressed as mean ± SD, there were two rats in each group, and four slices (× 400) were selected from each rat. aP < 0.01, vs. control group; bP < 0.01, vs. model group (one-way analysis of variance, least significant difference between two groups).
TUNEL: Terminal deoxyribonucleotidyl transferase-mediated biotin-16-dUTP nick-end labeling.