Fig. 1.

Group x mood interaction regarding the connectivity of the posterior DMN map with the right hippocampus. (A) Cluster of 875 voxels (x = 38, y = −44, z = 0) covering the right hippocampus was more connected with the posterior DMN after sad autobiographical recall in controls, but not in remitted-patients (p(FWE corrected) = 0.006). Color scales represent t-values. (B) Mean connectivity change and standard error in the right hippocampus, plotted for every group and mood state. Patients showed no significant change in connectivity in response to sad mood-induction, while controls show an increase of connectivity.