Fig. 1: Between-group differences (AN < HC) in the functional connectivity of bilateral nucleus accumbens seeds.

Figures (a, b) display lower functional connectivity between the nucleus accumbens and (a) the right insula (NAcc-insula; pFWE < 0.001); (b) the left supplementary motor area (NAcc-SMA; pFWE < 0.001) in the AN group compared to HC. Color bar represents t-values. Results are corrected and displayed at family-wise error (FWE) probability pFWE < 0.05 threshold, cluster-extent. AN anorexia nervosa, HC healthy controls.