Voxel-based morphologyIncidence of diabetes has increased dramatically. Consequently, diabetes-induced cognitive impairment has attracted increasing attention. This study aimed to explore the changes in brain structure in the diabetic rats with and without cognitive impairment. Morris water maze method was ...
Tomorphology MRIscanner,+2000 Psychograph,+1920 Voxel-basedmorphometry (VBM) •High-resolutionstructuralMRimagesare obtainedfromdifferentpopulations(egdepressed vshealthy)oratdifferenttimepoints(e.g.pre- training,post-training) •Theseimagesaresegmentedingreymatter, whitematter,andcerebrospinalfluid •Ast...
Voxel-based morphometry
FIG. 8.7. Voxel-based morphology. A. Automated correction for intensity nonuniformity; normalization of gray-level intensities to a common scale across subjects; registration of images to a standardized stereotaxic space to adjust for differences in total brain volume and orientation. B. Classification...
VBMVoxel-Based Morphometry(neuroimaging analysis technique) VBMValue Based Management(shareholder based approach to managing companies) VBMVertical Boring Machine(manufacturing) VBMVirtual Beit Midrash VBMValue Based Management VBMVerbrauchsmaterialien(German: Provisions) ...
Here we report a voxel-based morphometry (VBM) study of Thy1-YFP mice following auditory fear conditioning complemented by confocal microscopy analysis of cortical thickness, neuronal morphometric features and nuclei size/density. Significant VBM results included the nuclei of the amygdala, the insula ...
Moreover, it was found to perform substantially better than the voxel-based morphology method of SPM'99. Improved sensitivity was achieved at the expense of human effort involved in defining a number of sulcal curves that serve as constraints on the 3D elastic warping. 展开 ...
Voxel-based morphometry predicts shifts in dendritic spine density and morphology with auditory fear conditioning O. P. Keifer Jr, R. C. Hurt, D. A. Gutman, S. D. Keilholz, S. L. Gourley & K. J. Ressler Nature Communications volume 6, Article number: 7582 (2015) Cite this article...
performance based on both motor weakness and gait performance; thus, our approach reflects the overall cardiopulmonary system in these patients. In the current study, we investigated the correlations between brain abnormalities, as assessed with voxel-wise quantitative MRI (including diffusion tensor ...
Voxel-based morphometryBrain developmentBrain morphologyChildhood onset of epilepsy has long been associated with an adverse impact on brain development and cognition. In this study it is proposed that earlier (vs later) onset of temporal lobe epilepsy (TLE) has a negative developmental impact on ...