Table 1.
Startle amplitudes to the startling stimulus alone
| Groups | Amplitude in the device scale unit |
||||
|---|---|---|---|---|---|
| Before conditioning | After conditioning | After injection | After recovery | After extinction | |
| A1/KYNA (n = 12) | 1425 ± 281 | 1640 ± 299 | 1662 ± 258 | 1644 ± 296 | 1400 ± 354 |
| A1/vehicle (n = 12) | 1486 ± 246 | 1662 ± 258 | 1720 ± 251 | N/A | 1516 ± 187 |
| LA/KYNA (n = 12) | 1104 ± 466 | 1336 ± 537 | 1354 ± 571 | 1267 ± 535 | 1055 ± 561 |
| LA/vehicle (n = 12) | 1207 ± 424 | 1400 ± 438 | 1432 ± 423 | N/A | 1267 ± 456 |
| PPC/KYNA (n = 12) | 1346 ± 355 | 1541 ± 379 | 1598 ± 406 | 1564 ± 405 | 1355 ± 460 |
| PPC/vehicle (n = 12) | 1290 ± 415 | 1449 ± 413 | 1479 ± 426 | N/A | 1268 ± 506 |
| S1BF/KYNA (n = 10) | 1109 ± 316 | 1252 ± 433 | 1286 ± 220 | 1268 ± 390 | 997 ± 212 |
Values represent mean ± SD.