Figure 2.

Main effect of CTQ score and interaction on functional connectivity of 7 classical networks (a). Distribution of nodes from 7 classical networks in the fMRI graph theory analysis is presented in Figure 2a; there were significant differences in mean functional connectivity strength between networks. We found significant interaction on connectivity strength of the right frontoparietal network; the CTQ score was negatively associated with connectivity strength in the G/A genotype (b). At the nodal level of analysis, there were significant main effects of CTQ score on efficiency and betweenness of the right pSTG within the language network; the CTQ score was negatively related to efficiency of the right pSTG and positively associated with betweenness of the right pSTG (c), respectively. CTQ: Childhood Trauma Questionnaire; fMRI: functional magnetic resonance imaging; L: left; pSTG: posterior superior temporal gyrus; R: right