Fig. 7
From: Mapping the neuroanatomical abnormalities in a phenotype of male compulsive rats
Volumetric MRI data of subcortical posterior gray matter structures. (Left) Statistical differences between groups in A, B Periaqueductal gray matter (PAG), C midbrain, and D parasubiculum (PaS). (Right) One sagittal plane (top left), one transverse plane (top right), one coronal plane (bottom right) and a 3D rendered representation (bottom left) of the selected regions of interest analyzed including: PAG is in green, midbrain in yellow and PaS in purple. Data are expressed as the means ± SEM. *p < 0.05; **p < 0.01 indicate significant differences between LD and HD rats. (note: for some 2D views is not possible to visualize all ROIs in a single plain)