[HTML][HTML] Quantitative mapping of the brain's structural connectivity using diffusion MRI tractography: A review

F Zhang, A Daducci, Y He, S Schiavi, C Seguin… - Neuroimage, 2022 - Elsevier
Diffusion magnetic resonance imaging (dMRI) tractography is an advanced imaging
technique that enables in vivo reconstruction of the brain's white matter connections at …

Quantifying brain microstructure with diffusion MRI: Theory and parameter estimation

DS Novikov, E Fieremans, SN Jespersen… - NMR in …, 2019 - Wiley Online Library
We review, systematize and discuss models of diffusion in neuronal tissue, by putting them
into an overarching physical context of coarse‐graining over an increasing diffusion length …

Limits to anatomical accuracy of diffusion tractography using modern approaches

KG Schilling, V Nath, C Hansen, P Parvathaneni… - Neuroimage, 2019 - Elsevier
Diffusion MRI fiber tractography is widely used to probe the structural connectivity of the
brain, with a range of applications in both clinical and basic neuroscience. Despite …

Mapping structural connectivity using diffusion MRI: challenges and opportunities

CH Yeh, DK Jones, X Liang… - Journal of Magnetic …, 2021 - Wiley Online Library
Diffusion MRI‐based tractography is the most commonly‐used technique when inferring the
structural brain connectome, ie, the comprehensive map of the connections in the brain. The …

The architecture of functional lateralisation and its relationship to callosal connectivity in the human brain

VR Karolis, M Corbetta… - Nature communications, 2019 - nature.com
Functional lateralisation is a fundamental principle of the human brain. However, a
comprehensive taxonomy of functional lateralisation and its organisation in the brain is …

[HTML][HTML] Challenges for biophysical modeling of microstructure

IO Jelescu, M Palombo, F Bagnato… - Journal of Neuroscience …, 2020 - Elsevier
The biophysical modeling efforts in diffusion MRI have grown considerably over the past 25
years. In this review, we dwell on the various challenges along the journey of bringing a …

Brain networks and their relevance for stroke rehabilitation

AG Guggisberg, PJ Koch, FC Hummel… - Clinical …, 2019 - Elsevier
Stroke has long been regarded as focal disease with circumscribed damage leading to
neurological deficits. However, advances in methods for assessing the human brain and in …

Rotationally-invariant mapping of scalar and orientational metrics of neuronal microstructure with diffusion MRI

DS Novikov, J Veraart, IO Jelescu, E Fieremans - NeuroImage, 2018 - Elsevier
We develop a general analytical and numerical framework for estimating intra-and extra-
neurite water fractions and diffusion coefficients, as well as neurite orientational dispersion …

Microstructural imaging of the human brain with a 'super-scanner': 10 key advantages of ultra-strong gradients for diffusion MRI

DK Jones, DC Alexander, R Bowtell, M Cercignani… - NeuroImage, 2018 - Elsevier
The key component of a microstructural diffusion MRI 'super-scanner'is a dedicated high-
strength gradient system that enables stronger diffusion weightings per unit time compared …

Prevalence of white matter pathways coming into a single white matter voxel orientation: The bottleneck issue in tractography

KG Schilling, CMW Tax, F Rheault… - Human brain …, 2022 - Wiley Online Library
Characterizing and understanding the limitations of diffusion MRI fiber tractography is a
prerequisite for methodological advances and innovations which will allow these techniques …