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2007
At its simplest, voxel-based morphometry (VBM) involves a voxelwise comparison of regional gray matter ‘density’ between two groups of subjects. Density here refers to the relative amount of gray matter and should not be confused with cell packing density (number of cells per unit volume of neuropil).
J. Ashburner, K. Friston
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At its simplest, voxel-based morphometry (VBM) involves a voxelwise comparison of regional gray matter ‘density’ between two groups of subjects. Density here refers to the relative amount of gray matter and should not be confused with cell packing density (number of cells per unit volume of neuropil).
J. Ashburner, K. Friston
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Voxel-based morphometry of disgust proneness
Neuroscience Letters, 2012This voxel-based morphometry study investigated whether the personality trait disgust proneness is associated with gray matter volume (GMV) of distinct brain regions implicated in disgust processing. We analyzed brain structural data from 99 healthy women, who had rated their tendency to experience disgust for different disgust domains (offensive food,
Wilfried, Scharmüller, Anne, Schienle
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Voxel-Based Morphometry in Frontotemporal Dementia
Human Physiology, 2020Frontotemporal dementia (FTD) is a clinically, genetically and pathologically heterogenous neurodegenerative disorder. FTD is characterized by a focal atrophy, which makes it a promising candidate for study using voxel-based morphometry (VBM). Visual assessment of magnetic resonance imaging of the brain is subjective and often depends on the researcher’
D. R. Akhmadullina +4 more
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Schizophrenia with auditory hallucinations: A voxel-based morphometry study
Progress in Neuro-Psychopharmacology and Biological Psychiatry, 2008Many studies have shown widespread but subtle pathological changes in gray matter in patients with schizophrenia. Some of these studies have related specific alterations to the genesis of auditory hallucinations, particularly in the left superior temporal gyrus, but none has analysed the relationship between morphometric data and a specific scale for ...
Gracián, García-Martí +8 more
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Voxel-based morphometry made simple
Acta Neuropsychiatrica, 2007No abstract available.
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The neural substrates of procrastination: A voxel-based morphometry study
Brain and Cognition, 2018Procrastination is a pervasive phenomenon across different cultures and brings about lots of serious consequences, including performance, subjective well-being, and even public policy. However, little is known about the neural substrates of procrastination.
Yue, Hu +3 more
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Validation of voxel-based morphometry (VBM) based on MRI
SPIE Proceedings, 2007Voxel-based morphometry (VBM) is an automated and objective image analysis technique for detecting differences in regional concentration or volume of brain tissue composition based on structural magnetic resonance (MR) images. VBM has been used widely to evaluate brain morphometric differences between different populations, but there isn't an ...
Xueyu Yang +3 more
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Voxel-based morphometry and its application to movement disorders
Parkinsonism & Related Disorders, 2007Voxel-based morphometry (VBM) is an automated technique that assesses patterns of regional grey and white matter atrophy on MRI between two groups of subjects. VBM has been used to assess patterns of regional atrophy in subjects with movement disorders.
Jennifer L, Whitwell, Keith A, Josephs
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Cortical thickness and voxel-based morphometry in depressed elderly
European Neuropsychopharmacology, 2010This is the first study to examine concurrently cortical thickness and voxel-based morphometric (VBM) abnormalities in patients with major depressive disorder (MDD). In the current study we set out to investigate depressed elderly patients to determine whether a previous depression is related to neurobiological abnormalities in older age.
P Cédric M P, Koolschijn +5 more
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Voxel-based morphometry and voxel-based relaxometry in Parkinson’s disease dementia
2011Purpose Methods and Materials Results Conclusion References Personal ...
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