Table 2.
Probing differences in neural circuitry underlying aversive conditioning with primary and secondary reinforcers with an interaction of CS (CS+ and CS−) and session (primary and secondary; p < 0.005).
| Talairach coordinates | ||||||
|---|---|---|---|---|---|---|
| Region of activation | Laterality | x | y | z | Voxels | t-Stat |
| Postcentral gyrus (BA 7) | L | −2 | −49 | 67 | 417 | 13.01 |
| Precentral gyrus (BA 4) | L | −22 | −21 | 59 | 249 | 20.46 |
| Medial frontal gyrus (BA 6) | L | −3 | −8 | 49 | 426 | 14.07 |
| Cingulate gyrus (BA 24) | L | −3 | 3 | 38 | 718 | 14.37 |
| Insula | L | −47 | −29 | 20 | 356 | 14.23 |
| Insula | L | −39 | −6 | 4 | 1157 | 13.87 |
| Insula | R | 40 | −1 | −4 | 235 | 13.47 |
| Uncus (BA 36) | R | 15 | −9 | −27 | 222 | 14.67 |
| Cerebellum | R | 16 | −46 | −27 | 337 | 15.68 |
BA, Brodmann area; L, left; R, right.