FIGURE 4.

Effect of scutellarin on protein expression and fluorescence intensity of apoptosis in LPS‐induced BV‐2 microglial cells. (A, B) Western bolt bands and quantitative statistical plots. (C, D) Immunofluorescence images and quantitative statistics. The target factor (red), lectin (green), is a marker for microglia, and DAPI (blue) shows nuclei. *p < 0.05, **p < 0.01, ***p < 0.001 between control and LPS groups; #p < 0.05, ##p < 0.01 between LPS and LPS + S groups. Scale bar = 50 μm. Values represent the mean ± SD of triplicate experiments.