Neuroimaging Evidence of Major Morpho-Anatomical and Functional Abnormalities in the BTBR T+TF/J Mouse Model of Autism [PDF]
, 2013 BTBR T+tf/J (BTBR) mice display prominent behavioural deficits analogous to the defining symptoms of autism, a feature that has prompted a widespread use of the model in preclinical autism research.
A Gozzi +78 more
core +38 more sources
No evidence for an association of voxel-based morphometry with short-term non-motor outcomes in deep brain stimulation for Parkinson’s disease [PDF]
npj Parkinson's DiseaseDeep brain stimulation of the subthalamic nucleus (STN-DBS) is an established therapy in advanced Parkinson’s disease (PD). Motor and non-motor outcomes, however, show considerable inter-individual variability. Preoperative morphometry-based metrics have
Philipp Alexander Loehrer +20 more
doaj +2 more sources
Voxel-based morphometry in amyotrophic lateral sclerosis
Вестник рентгенологии и радиологии, 2019 Objective: to investigate changes in grey matter volume in patients with classical amyotrophic lateral sclerosis (ALS) and lower motor neuron syndrome (LMNS) with voxel-based morphometry (VBM).Material and methods.
I. S. Bakulin +4 more
doaj +2 more sources
Brain structural changes in girls with idiopathic central precocious puberty: a voxel-based morphometry and surface-based morphometry analysis [PDF]
Frontiers in EndocrinologyObjectivesThis study aimed to investigate brain structural alterations in girls with idiopathic central precocious puberty (ICPP) using voxel-based morphometry (VBM) and surface-based morphometry (SBM), and to explore associations between these changes ...
Yun Zhang, Lu Tian, Xiaojian Wang
doaj +2 more sources
Characterizing the Structural Pattern of Heavy Smokers Using Multivoxel Pattern Analysis
Frontiers in Psychiatry, 2021 Background: Smoking addiction is a major public health issue which causes a series of chronic diseases and mortalities worldwide. We aimed to explore the most discriminative gray matter regions between heavy smokers and healthy controls with a data ...
Yufeng Ye +20 more
doaj +1 more source
Voxel-Based Morphometry—The Methods [PDF]
NeuroImage, 2000 At its simplest, voxel-based morphometry (VBM) involves a voxel-wise comparison of the local concentration of gray matter between two groups of subjects. The procedure is relatively straightforward and involves spatially normalizing high-resolution images from all the subjects in the study into the same stereotactic space.
J, Ashburner, K J, Friston
openaire +2 more sources
Communications Biology, 2022 Four common processing pipelines tested on two Voxel-based Morphometry (VBM) datasets yield considerable variations in results, raising issues on the interpretability and robustness of VBM results.
Xinqi Zhou +11 more
doaj +1 more source
Repetitive T1 Imaging Influences Gray Matter Volume Estimations in Structural Brain Imaging
Frontiers in Neurology, 2021 Voxel-based morphometry (VBM) is a widely used tool for studying structural patterns of brain plasticity, brain development and disease. The source of the T1-signal changes is not understood.
Gregor Broessner +7 more
doaj +1 more source
Voxel-Based Morphometry of Cerebellar Lobules in Essential Tremor
Frontiers in Aging Neuroscience, 2021 BackgroundThe extent of neurodegeneration underlying essential tremor (ET) remains a matter of debate. Despite various extents of cerebellar atrophy on structural magnetic resonance imaging (MRI), previous studies have shown substantial heterogeneity and
Richard Ågren +5 more
doaj +1 more source
Voxel-based morphometry of disgust sensitivity [PDF]
Social Neuroscience, 2017 Difficulties with the regulation of negative affect have been extensively studied in neuroimaging research. However, dysregulation of a specific emotion, disgust, has hardly been investigated. In the present study, we used voxel-based morphometry to identify whether gray matter volume (GMV) of frontal regions is correlated with personality traits ...
Wabnegger, Albert +2 more
openaire +2 more sources