Fig. 4
The pallidum regions in the WHS rat brain atlas v4. (a) On the left side: a 3D rendering of the pallidum regions in the WHS rat brain atlas v4: the entopeduncular nucleus; globus pallidus external, lateral part; globus pallidus external, medial part; and ventral pallidum. In the middle: lateral and horizontal views of 3D renderings with indicators of the the horizontal, sagittal and coronal sections shown on the right side. The sagittal, coronal and horizontal sMRI section insets indicate the location and orientation of the MRI slices shown in (b–d,e–g,h–j), respectively. (b,e,h) Structural T2*-weighted MRI. (c,f,i) Whole-brain parcellation images with the striatum regions in colour and other regions in grey. (d,g,j) Diffusion tensor imaging, with DTI orientation colour code inset in (d) Abbreviations: acp, anterior commisure, posterior limb; Am-u, amygdaloid area, unspecified; BFR-u, basal forebrain, unspecified; CPu, caudate putamen; DV, dorsoventral; ic, internal capsule; ML, mediolateral; RC, rostrocaudal; st, stria terminalis; VSR-u, ventral striatal region, unspecified.
