Figure 3.

Functional antero-posterior dissociation in the OFC depending on reward type. Brain regions responding specifically to monetary reward outcome are displayed in red-yellow (A), whereas those responding specifically to erotic reward outcome are displayed in blue-green (B). The group results clearly demonstrated an antero-to-posterior gradient of experienced value representations in the OFC, corresponding to concrete-to-abstract rewards. Activations are overlaid on an average anatomical scan of all subjects (p < 0.05, whole-brain corrected). L, Left hemisphere; R, right hemisphere.