Table 2.
Morris water maze test results.
| Group | Escape latency (s) | Crossing the platform (times) | ||
|---|---|---|---|---|
| 4th day | 5th day | 6th day | 7th day | |
| CON | 38.12 ± 34.65 | 33.26 ± 22.16 | 30.17 ± 22.80 | 4.20 ± 3.65 |
| M | 85.56 ± 43.75∗∗ | 74.33 ± 50.61∗∗ | 71.14 ± 50.13∗∗ | 1.54 ± 1.63∗ |
| L-CP | 74.55 ± 49.26 | 52.62 ± 49.60 | 51.07 ± 44.34# | 2.54 ± 2.47 |
| M-CP | 78.87 ± 48.13 | 54.87 ± 43.41 | 49.98 ± 35.91# | 1.93 ± 2.02 |
| H-CP | 59.86 ± 51.48# | 47.30 ± 47.55# | 39.61 ± 39.12# | 3.25 ± 1.86# |
| PC | 58.23 ± 40.16# | 48.64 ± 39.73# | 38.14 ± 26.66# | 2.64 ± 3.22# |
∗ P < 0.05 versus blank control group, ∗∗P < 0.05 versus blank control group, #P < 0.05 versus model group; CON: blank control group; M: model group; L-CP: low-dose CP group; M-PC: middle-dose CP group; H-CP: high-dose CP group; PC: positive control group.