Diffusion MRI fiber tractography of the brain

B Jeurissen, M Descoteaux, S Mori… - NMR in …, 2019 - Wiley Online Library
The ability of fiber tractography to delineate non‐invasively the white matter fiber pathways
of the brain raises possibilities for clinical applications and offers enormous potential for …

[HTML][HTML] Fixel-based analysis of diffusion MRI: methods, applications, challenges and opportunities

T Dhollander, A Clemente, M Singh, F Boonstra… - Neuroimage, 2021 - Elsevier
Diffusion MRI has provided the neuroimaging community with a powerful tool to acquire in-
vivo data sensitive to microstructural features of white matter, up to 3 orders of magnitude …

Multi-tissue constrained spherical deconvolution for improved analysis of multi-shell diffusion MRI data

B Jeurissen, JD Tournier, T Dhollander, A Connelly… - NeuroImage, 2014 - Elsevier
Constrained spherical deconvolution (CSD) has become one of the most widely used
methods to extract white matter (WM) fibre orientation information from diffusion-weighted …

Anatomical accuracy of brain connections derived from diffusion MRI tractography is inherently limited

C Thomas, FQ Ye, MO Irfanoglu… - Proceedings of the …, 2014 - National Acad Sciences
Tractography based on diffusion-weighted MRI (DWI) is widely used for map** the
structural connections of the human brain. Its accuracy is known to be limited by technical …

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 …

Current clinical brain tumor imaging

JE Villanueva-Meyer, MC Mabray, S Cha - Neurosurgery, 2017 - journals.lww.com
Neuroimaging plays an ever evolving role in the diagnosis, treatment planning, and post-
therapy assessment of brain tumors. This review provides an overview of current magnetic …

[HTML][HTML] Arithmetic in the develo** brain: A review of brain imaging studies

L Peters, B De Smedt - Developmental Cognitive Neuroscience, 2018 - Elsevier
Brain imaging studies on academic achievement offer an exciting window on experience-
dependent cortical plasticity, as they allow us to understand how develo** brains change …

Modelling white matter with spherical deconvolution: How and why?

F Dell'Acqua, JD Tournier - NMR in Biomedicine, 2019 - Wiley Online Library
Since the realization that diffusion MRI can probe the microstructural organization and
orientation of biological tissue in vivo and non‐invasively, a multitude of diffusion imaging …

Rotationally-invariant map** 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 …

[HTML][HTML] High-resolution connectomic fingerprints: Map** neural identity and behavior

Y Tian, BTT Yeo, V Cropley, A Zalesky - NeuroImage, 2021 - Elsevier
Connectomes are typically mapped at low resolution based on a specific brain parcellation
atlas. Here, we investigate high-resolution connectomes independent of any atlas, propose …