Table 4.
Correlations between the performance in the Morris water maze test and the hippocampal levels of synaptic proteins [r (p)].
| Tasks | Indexes | Groups | Levels of synaptic proteins | |||
|---|---|---|---|---|---|---|
| SIRT1 | BDNF | PSD-95 | SYP | |||
| Morris water maze test | Escape latency | Control+saline | −0.707 (0.116) | −0.644 (0.167) | −0.654 (0.159) | −0.730 (0.099) |
| Control+Res | −0.842 (0.035)* | −0.899 (0.015)* | −0.826 (0.043)* | −0.944 (0.005)** | ||
| MLPS+saline | −0.887 (0.019)* | −0.945 (0.004)** | −0.960 (0.002)** | −0.920 (0.009)** | ||
| MLPS+Res | −0.918 (0.010)** | −0.880 (0.021)* | −0.876 (0.022)* | −0.903 (0.014)* | ||
| Distance swam | Control+saline | −0.404 (0.427) | −0.617 (0.191) | −0.430 (0.395) | −0.566 (0.241) | |
| Control+Res | −0.928 (0.008)** | −0.918 (0.010)** | −0.888 (0.018)* | −0.962 (0.002)** | ||
| MLPS+saline | −0.914 (0.011)* | −0.930 (0.007)** | −0.925 (0.008)** | −0.911 (0.011)* | ||
| MLPS+Res | −0.855 (0.030)* | −0.867 (0.026)* | −0.910 (0.012)* | −0.834 (0.039)* | ||
| Percentage of time swam | Control+saline | 0.644 (0.167) | 0.810 (0.051) | 0.667 (0.148) | 0.782 (0.066) | |
| Control+Res | 0.852 (0.031)* | 0.913 (0.011)* | 0.832 (0.040)* | 0.935 (0.006)** | ||
| MLPS+saline | 0.922 (0.009)** | 0.985 (0.000)** | 0.971 (0.001)** | 0.956 (0.003)** | ||
| MLPS+Res | 0.858 (0.029)* | 0.851 (0.032)* | 0.880 (0.021)* | 0.947 (0.004)** | ||
| Percentage of distance swam | Control+saline | 0.336 (0.515) | 0.701 (0.121) | 0.392 (0.442) | 0.575 (0.232) | |
| Control+Res | 0.892 (0.017)* | 0.946 (0.004)** | 0.893 (0.017)* | 0.889 (0.018)* | ||
| MLPS+saline | 0.899 (0.015)* | 0.950 (0.004)** | 0.816 (0.048)* | 0.938 (0.006)** | ||
| MLPS+Res | 0.988 (0.000)** | 0.943 (0.005)** | 0.897 (0.015)* | 0.973 (0.001)** | ||
Res, resveratrol; MLPS, maternal lipopolysaccharide (LPS) exposure. *p < 0.05; **p < 0.01.