Figure 3.
Correlation between FC and gray matter volume in the ventral default mode network in the AUD group. Gray matter volume of right parahippocampal gyrus was negatively associated with the FC of the (1) right parahippocampal gyrus—right superior frontal gyrus/middle frontal gyrus (r = −0.60); (2) right parahippocampal gyrus—right angular gyrus/middle occipital gyrus (r = −0.39). Red and blue lines represent the positive and negative FC between ROIs, respectively. FC, functional connection; AG, angular gyrus; AUD, alcohol use disorder group; L, left; MFG, middle frontal gyrus; MOG, middle occipital gyrus; PHG, parahippocampal gyrus; R, right; SFG, superior frontal gyrus.
