Figure 2.
Regions where anhedonic depression or anxious arousal moderated coupling with dorsolateral prefrontal cortex. The axial slice above left (z = −12) displays the two clusters in orbitofrontal cortex (OFC) exhibiting condition-dependent connectivity that was moderated by anhedonic depression. Specifically, depression was associated with decreased coupling between left dorsolateral prefrontal cortex (associated with approach motivation) and the blue/green OFC cluster. In contrast, depression was associated with increased coupling between right dorsolateral prefrontal cortex (associated with avoidance motivation) and the red/yellow cluster. The coronal slice above right (y = 3) displays the amygdala cluster exhibiting condition-dependent connectivity that was moderated by anxious arousal. Specifically, anxious arousal was associated with increased coupling between right dorsolateral prefrontal cortex (associated with avoidance motivation) and the red/yellow amygdala cluster.