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. 2020 Feb 24;10(2):127. doi: 10.3390/brainsci10020127

Figure 1.

Figure 1

Twelve days of restricted feeding are associated with different c-Fos positive cell number correlation profiles of the PAGdl and the PAGvl in mice of the D2 (top) and B6 (bottom) strains. Radar graphs depict Pearson’s r values. Regions with c-Fos expression significantly correlated with expression in the target PAG subdivision are indicated by an asterisk (* = p < 0.05). Abbreviations: Ofc = orbitofrontal cortex; PL = prelimbic vortex; IL = infralimbic cortex; CG1 = dorsal anterior cingulate cortex; CG2 = ventral anterior cingulate cortex; CA1, CA3, DGY = hippocampus; DLS = dorsolateral striatum; DMS = dorsomedial striatum; NAcCo = nucleus accumbens core; NAcSh = nucleus accumbens shell; BA = basal Amygdala; LA = lateral amygdala; CEA = central amygdala; DR = dorsal raphe; PAGdl = dorsolateral periaqueductal gray; PAGdm = dorsomedial PAG; PAGvl = ventrolateral PAG; PVN = paraventricular nucleus of hypothalamus.