Fig. 4

PB inhibited the cell apoptosis in hippocampus from CUMS mice The cell apoptosis in hippocampus of CUMS mice was determined by TUNEL assay and IHC assay of cleaved caspase-3 (200×), bar = 50 μm
PB inhibited the cell apoptosis in hippocampus from CUMS mice The cell apoptosis in hippocampus of CUMS mice was determined by TUNEL assay and IHC assay of cleaved caspase-3 (200×), bar = 50 μm