Greater MAP reactivity varied with stronger positive amygdala-pons functional connectivity. A, Statistical parametric maps derived from an ROI regression analysis identifying pons areas where MAP reactivity varied as a function of connectivity with left (top) and right (bottom) amygdala seed regions. Note that BOLD signal seed values from the left (x, y, z MNI coordinates: −27, 0, −15) and right (27, 3, −12) amygdala temporally covaried with BOLD activity in overlapping pons areas in association with MAP reactivity (pons coordinates identified from left amygdala seed: 0, −39, −27; t(29) = 4.69, puncorrected = 0.001, pFWE = 0.012, k = 71; pons coordinates from right amygdala seed: −6, −39, −27; t(29) = 4.86, puncorrected = 0.001, pFWE = 0.007, k = 98) (supplemental Fig. 6, available at www.jneurosci.org as supplemental material). B, MAP reactivity is plotted as a function of amygdala-pons connectivity coefficients for the left (L; open circles, dashed line) and right (R; closed circles, solid line) amygdala seeds. *p < 0.01.