Fig. 1

PTX alleviated cognitive impairment after BCAS. A–C The total distance moved (distance) (n = 10 mice per group), the percentage of time in the corner (corner time) (n ≥ 15 mice per group) and the percentage of time in the center (center time) (n ≥ 14 mice per group) of open field test. D, The exploratory preference to novel objects (n ≥ 10 mice per group) in the novel object recognition. E The percentage of spontaneous alternations in the Y-maze test (n ≥ 7 mice per group). F–H Escape latency during the acquisition phase (Days 1–5) (n ≥ 10 mice per group), the time in target quadrant (n = 10 mice per group) and the number of platform crossing (n = 12 mice per group) of the probe test (Day 6). All data were presented as the mean ± SEM. *p < 0.05, **p < 0.01, ***p < 0.005, **** < 0.001, “ns” means no significance (p > 0.05)