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. Author manuscript; available in PMC: 2018 Nov 1.
Published in final edited form as: J Psychiatr Res. 2017 Jun 13;94:15–22. doi: 10.1016/j.jpsychires.2017.06.003

Figure 2.

Figure 2

Resting-State Functional Connectivity by Group and Hippocampus Region for SN Nodes.

Note. Seed-based resting-state functional connectivity of the hippocampus (HIP; cyan), anterior hippocampus (HIP_A; violet) and posterior hippocampus (HIP_P; blue) as seed regions of interest with key nodes of the salient network (SN), namely, the amygdala (green), the dorsal anterior cingulate/pre-supplementary motor area (dACC/pre-SMA, yellow), and anterior insula (red) as target ROIs in PTSD patients and trauma-exposed healthy controls. The figure on the right depicts the functional connectivity weights in each group. Error bars denote standard error of the mean (SEM). (Two triangles: significant F test; one triangle: trend F test; two diamonds: significant main effect; one diamond: trend main effect; **: Significant Post-hoc Fisher LSD; *: trend Post-hoc Fisher LSD).

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