[HTML][HTML] Using mesoscopic tract-tracing data to guide the estimation of fiber orientation distributions in the mouse brain from diffusion MRI

Z Liang, TM Arefin, CH Lee, J Zhang - Neuroimage, 2023 - Elsevier
Diffusion MRI (dMRI) tractography is the only tool for non-invasive mapping of macroscopic
structural connectivity over the entire brain. Although it has been successfully used to …

Linear multi‐scale modeling of diffusion MRI data: A framework for characterization of oriented structures across length scales

BD Wichtmann, Q Fan, L Eskandarian… - Human Brain …, 2023 - Wiley Online Library
Diffusion‐weighted magnetic resonance imaging (DW‐MRI) has evolved to provide
increasingly sophisticated investigations of the human brain's structural connectome in vivo …

Fiber orientation distribution from diffusion MRI: Effects of inaccurate response function calibration

F Guo, CMW Tax, A De Luca… - Journal of …, 2021 - Wiley Online Library
ABSTRACT Background and Purpose Diffusion MRI of the brain enables to quantify white
matter fiber orientations noninvasively. Several approaches have been proposed to estimate …

Microstructural alterations of cerebellar peduncles in multiple sclerosis: a diffusion tensor imaging study

H Seyedmirzaei, A Soltani Khaboushan… - Acta Neurologica …, 2024 - Springer
Background and purpose Ataxia, tremors, dysarthria, and sometimes impaired cognition are
the signs of cerebellum involvement in multiple sclerosis (MS). These symptoms affect up to …

Structural connectivity and brain network analyses in Parkinson's disease: A cross-sectional and longitudinal study

M Bergamino, EG Keeling, NJ Ray, A Macerollo… - Frontiers in …, 2023 - frontiersin.org
Introduction Parkinson's disease (PD) is an idiopathic disease of the central nervous system
characterized by both motor and non-motor symptoms. It is the second most common …

[PDF][PDF] Diffusion MRI tractography branched out

A Zhylka - 2023 - research.tue.nl
Neurosurgical intervention is one of the common procedures of brain tumor treatment,
particularly for aggressive tumors, such as glioma. In glioma cases, the extent of brain …

[PDF][PDF] Advanced MRI approaches for characterization of tissue microstructural changes in experimental traumatic brain injury

KSK Chary - 2023 - erepo.uef.fi
Traumatic brain injury (TBI) is a major cause of disability, morbidity, and death worldwide.
The primary lesion from the initial injury following brain injury leads to a cascade of subtle …

Reconstruction of the corticospinal tract in patients with motor-eloquent high-grade gliomas using multilevel fiber tractography combined with functional motor cortex …

A Zhylka, N Sollmann, F Kofler… - American Journal …, 2023 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Tractography of the corticospinal tract is paramount to
presurgical planning and guidance of intraoperative resection in patients with motor …

Estimation of Gray Matter Fiber Direction Based on Anisotropy Diffusion

Y Pan, Y Wang - 2023 - researchsquare.com
In high-angle resolution diffusion imaging, the spherical deconvolution method can acquire
information on fiber orientation in the white matter of the brain. However, this method views …

Automatic selection of multiple response functions for generalized Richardson-Lucy spherical deconvolution of diffusion MRI data

JCHFC Gabriel - 2021 - repositorio.ul.pt
To understand the development of the human brain, more detailed information is required
regarding the structural and functional cerebral organization and maturation. This …