Fig. 2

PB alleviated depressive-like behaviors of CUMS mice a PB decreased the immobility time but increased latency to abandon of CUMS mice in the forced swimming test (FST). b PB reduced the immobility time of CUMS mice in the tail suspension test (TST). c PB promoted crossing score and rearing score of CUMS mice in the open field test (OFT), with no change in grooming score. Eight mice per group. **p < 0.01 vs. Control. #p < 0.05, ##p < 0.01 vs. CUMS