FIGURE 3.
The active regions in the cortex in SNI mice compared with sham mice analyzed by AIM-MRI. Regions with significant shortening of T1 in SNI mice are indicated by the pseudo-colored regions over the T2-enhanced brain image template in coronal planes (n = 6 for sham, n = 6 for SNI). The active regions in the cortex are defined in text: piriform cortex (Pir), insula cortex (IC), and secondary somatosensory area (S2). The distance from bregma in mm is shown at the bottom. T, t-value; P, p-values.
