Table 3.
The time that mice spent on the platform search.
| Acquisition | Learning | Probe | ||||
|---|---|---|---|---|---|---|
| Start SW | Day 1 | Day 2 | Day 3 | Day 4 | Day 5 | Day 6 |
| N; E; SE; NW | SE; N; NW; E | NW; SE; E; N | E; NW; N; SE | N; SE; E; NW | NW | |
| Control | 38.3 ± 6.2 | 28.4 ± 5.4 | 35.5 ± 10.0 | 29.5 ± 4.5 | 34.5 ± 6.5 | 24.5 ± 8.5 |
| DMF | 47.3 ± 3.3 | 49.9 ± 2.6 | 46.7 ± 3.4 | 44.2 ± 3.3 | 36.9 ± 3.8 | 49.2 ± 5.6 |
| MB | 45.9 ± 4.0 | 34.3 ± 4.6 | 37.3 ± 4.5 | 24.3 ± 4.1 | 30.7 ± 5.6 | 29.3 ± 9.7 |
| RSV | 41.2 ± 4.3 | 37.6 ± 3.8 | 31.6 ± 4.3 | 29.2 ± 3.9 | 24.5 ± 3.6 | 29.4 ± 8.9 |
| Reversal | Learning | Probe | ||||
| Start NE | Day 7 | Day 8 | Day 9 | Day 10 | Day 11 | Day 12 |
| S; W; NW; SE | NW; S; SE; W | SE; NW; W; S | W; SE; S; NW | S; NW; W; SE | SE | |
| Control | 19.7 ± 3.6 | 17.6 ± 3.5 | 20.9 ± 3.3 | 21.5 ± 2.6 | 19.8 ± 5.5 | 22.1 ± 7.4 |
| DMF | 21.7 ± 3.3 | 31.7 ± 3.9 | 17.4 ± 3.2 | 21.6 ± 3.4 | 23.0 ± 3.5 | 16.8 ± 6.6 |
| MB | 17.7 ± 3.1 | 15.1 ± 3.0 | 19.1 ± 3.8 | 18.4 ± 2.8 | 13.1 ± 2.5 | 31.0 ± 3.9 |
| RSV | 26 ± 3.8 | 22.4 ± 3.6 | 26.1 ± 4.3 | 23.1 ± 3.8 | 25.9 ± 3.7 | 33.0 ± 8.6 |
The results expressed as means ± SEM.