Fig. 1.
Average maps across 28 healthy subjects computed for PET and fMRI. (A) 5-HT1A receptor BPND as measured with the radioligand [carbonyl-11C]WAY-100635. (B and C) Independent representations of the DMN (P < 0.05, FWE-corrected) were obtained from rsfMRI (B) and deactivations within the Tower of London task (C). rsfMRI and TOL show inverse patterns because the seed region for rsfMRI was set to the task-negative part of the DMN (3). x = 0 mm MNI stereotactic space.