Table 1.
Regional c-FOS Immunoreactivity in Non-FST and in FST Exposed WKY Rats Treated with Vehicle or TRIM
| Brain Region | Non-FST Vehicle | Non-FST TRIM | FST Vehicle | FST TRIM |
|---|---|---|---|---|
| Cortical | ||||
| PLx | 134.4 ± 11.35 | 145.7 ± 17.93 | 168.5 ± 15.31 | 145.5 ± 9.17 |
| ILx | 81.60 ± 8.93 | 103.2 ± 11.62 | 106.3 ± 14.40 | 109.6 ± 4.42 |
| Cgx | 59.10 ± 3.56 | 53.90 ± 14.08 | 124.3 ± 14.80++ | 121.9 ± 5.67 |
| LS | 33.60 ± 3.82 | 34.90 ± 2.94 | 95.33 ± 1.64++ | 170.6 ± 6.05** |
| Subcortical | ||||
| NAc (shell) | 46.30 ± 8.62 | 39.70 ± 2.79 | 74.92 ± 6.02+ | 58.60 ± 5.06 |
| NAc (core) | 31.20 ± 5.12 | 33.00 ± 5.57 | 66.25 ± 6.74++ | 52.90 ± 5.60 |
| PVN | 30.50 ± 3.47 | 30.40 ± 3.39 | 64.17 ± 1.52++ | 102.2 ± 9.03** |
| PVT | 41.20 ± 4.62 | 37.00 ± 3.53 | 52.00 ± 2.65++ | 50.20 ± 1.65 |
| CeA | 9.30 ± 1.37 | 30.40 ± 4.87++ | 30.83 ± 2.70++ | 63.20 ± 3.90** |
| BlA | 8.60 ± 1.43 | 10.10 ± 2.24 | 26.92 ± 3.98++ | 27.40 ± 3.76 |
| MeA | 17.40 ± 3.56 | 19.80 ± 2.13 | 25.67 ± 3.74 | 23.00 ± 2.43 |
| Hippocampus | ||||
| dDG | 11.00 ± 1.34 | 11.50 ± 1.35 | 36.58 ± 2.17++ | 16.60 ± 2.98** |
| vCA1 | 18.30 ± 2.89 | 17.30 ± 1.87 | 55.08 ± 2.22++ | 18.00 ± 1.41** |
| Brainstem | ||||
| DRN | 28.80 ± 3.63 | 27.80 ± 2.88 | 37.17 ± 2.41+ | 17.60 ± 1.20** |
| dlPAG | 20.20 ± 2.38 | 21.90 ± 0.99 | 51.42 ± 1.66++ | 73.00 ± 2.51** |
+P<.05 relative to corresponding vehicle group. ++P<.01 relative to corresponding vehicle group. **P<.01 relative to corresponding FST vehicle-treated group.