Table 2: Core and extended emotional brain circuitry components.

Core emotional brain
 OFC: orbitofrontal cortex
 VMPFC: ventromedial prefrontal cortex
 ACC: anterior cingulate cortex
 BF: basal forebrain
 NA: nucleus accumbens
Extended emotional brain
 PAG: periaqueductal gray matter
 ATL: anterior temporal lobe
 AI: anterior insula
 PCC: posterior cingulate cortex
 VTA: ventral tegmental area