Enhancement in Functional Connectivity with the Left Amygdala during the Neurofeedback Training.

<p>For the subjects in the experimental group (EG, red), the functional connectivity with the left amygdala increased across the neurofeedback training runs (PR, R1, R2, R3) and the Transfer run (TR) for the right medial frontal polar cortex (MFPC, BA 10), bilateral dorsomedial prefrontal cortex (DMPFC, BA 9), left pregenual anterior cingulate cortex (ACC, BA 24), and bilateral superior frontal gyrus (SFG, BA 6,8). In contrast, no significant connectivity changes were observed for the same regions for the Control (sham) group (CG, blue).