White matter integrity, fiber count, and other fallacies: the do's and don'ts of diffusion MRI
Diffusion-weighted MRI (DW-MRI) has been increasingly used in imaging neuroscience
over the last decade. An early form of this technique, diffusion tensor imaging (DTI) was …
over the last decade. An early form of this technique, diffusion tensor imaging (DTI) was …
Composite hindered and restricted model of diffusion (CHARMED) MR imaging of the human brain
High b value diffusion-weighted images sampled at high angular resolution were analyzed
using a composite hindered and restricted model of diffusion (CHARMED). Measurements …
using a composite hindered and restricted model of diffusion (CHARMED). Measurements …
Reconstruction of the orientation distribution function in single‐and multiple‐shell q‐ball imaging within constant solid angle
Abstract q‐Ball imaging is a high‐angular‐resolution diffusion imaging technique that has
been proven very successful in resolving multiple intravoxel fiber orientations in MR images …
been proven very successful in resolving multiple intravoxel fiber orientations in MR images …
Probing tissue microstructure with restriction spectrum imaging: histological and theoretical validation
NS White, TB Leergaard, H D'Arceuil… - Human brain …, 2013 - Wiley Online Library
Water diffusion magnetic resonance imaging (dMRI) is a powerful tool for studying biological
tissue microarchitectures in vivo. Recently, there has been increased effort to develop …
tissue microarchitectures in vivo. Recently, there has been increased effort to develop …
Hybrid diffusion imaging
YC Wu, AL Alexander - NeuroImage, 2007 - Elsevier
Diffusion measurements in the human central nervous system are complex to characterize
and a broad spectrum of methods have been proposed. In this study, a comprehensive …
and a broad spectrum of methods have been proposed. In this study, a comprehensive …
Layer-specific intracortical connectivity revealed with diffusion MRI
In this work, we show for the first time that the tangential diffusion component is
orientationally coherent at the human cortical surface. Using diffusion magnetic resonance …
orientationally coherent at the human cortical surface. Using diffusion magnetic resonance …
White matter is altered with parental family history of Alzheimer's disease
BB Bendlin, ML Ries, E Canu, A Sodhi, M Lazar… - Alzheimer's & …, 2010 - Elsevier
BACKGROUND: Brain alterations in structure and function have been identified in people
with risk factors for sporadic type Alzheimer's disease (AD), suggesting that alterations can …
with risk factors for sporadic type Alzheimer's disease (AD), suggesting that alterations can …
Beyond the surface: how ex-vivo diffusion-weighted imaging reveals large animal brain microstructure and connectivity
Diffusion-weighted Imaging (DWI) is an effective and state-of-the-art neuroimaging method
that non-invasively reveals the microstructure and connectivity of tissues. Recently, novel …
that non-invasively reveals the microstructure and connectivity of tissues. Recently, novel …
Microscopic and compartment shape anisotropies in gray and white matter revealed by angular bipolar double‐PFG MR
Diffusion MR has become one of the most important tools for studying neuronal tissues.
Conventional single‐pulsed‐field‐gradient methodologies are capable of faithfully depicting …
Conventional single‐pulsed‐field‐gradient methodologies are capable of faithfully depicting …
Detection of microscopic anisotropy in gray matter and in a novel tissue phantom using double pulsed gradient spin echo MR
A double Pulsed Gradient Spin Echo (d-PGSE) MR experiment was used to measure and
assess the degree of local diffusion anisotropy in brain gray matter, and in a novel “gray …
assess the degree of local diffusion anisotropy in brain gray matter, and in a novel “gray …