White matter integrity in a rat model of epileptogenesis: structural connectomics and fixel-based analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Brain connectivity"
DOI: 10.1089/brain.2021.0026
Abstract: INTRODUCTION Electrophysiological and neuroimaging studies have demonstrated that large-scale brain networks are affected during the development of epilepsy. These networks can be investigated using diffusion magnetic resonance imaging (dMRI). The most commonly used model to… read more here.
Keywords: epileptogenesis; connectomics; model; fixel based ... See more keywords
Multi-tensor fixel-based metrics in tractometry: application to multiple sclerosis
Sign Up to like & getrecommendations! Published in 2024 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2024.1467786
Abstract: Traditional Diffusion Tensor Imaging (DTI) metrics are affected by crossing fibers and lesions. Most of the previous tractometry works use the single diffusion tensor, which leads to limited sensitivity and challenging interpretation of the results… read more here.
Keywords: tensor; based metrics; tensor fixel; fixel based ... See more keywords