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Superficial white matter: A review on the dMRI analysis methods and applications

Miguel Guevara, Pamela Guevara, Claudio Román, Jean-François Mangin
2020 NeuroImage  
Unlike deep white matter (DWM), which has been extensively studied and well documented, superficial white matter (SWM) has been often left aside.  ...  The shape and localization of these short bundles present a high variability across subjects.  ...  Superficial white matter analysis methods The improvements in the last decade of dMRI acquisition and the whole processing pipeline lead to a better reconstruction of fibers, in particular short association  ... 
doi:10.1016/j.neuroimage.2020.116673 pmid:32114152 fatcat:onw3cxzkvzau7lng54dtgzlwga

Superficial white matter microstructure affects processing speed in cerebral small vessel disease [article]

Shuyue Wang, Fan Zhang, Peiyu Huang, Hui Hong, Yeerfan Jiaerken, Xinfeng Yu, Ruiting zhang, Qingze Zeng, Yao Zhang, Ron Kikinis, Yogesh Rathi, Nikos Makris (+4 others)
2022 bioRxiv   pre-print
Given significant effects of WMH volume and regional FW on processing speed, we performed a mediation analysis.  ...  The results of our study indicate that the superficial white matter may play a particularly important role in cognitive decline in CSVD.  ...  White matter segmentation The entire white matter was segmented into deep white matter (DWM) and superficial white matter (SWM).  ... 
doi:10.1101/2021.12.30.474604 fatcat:b5kjkc7csfccvjwrznvb4eqquu

Loss and Reorganisation of Superficial White Matter in Alzheimer's disease: A Diffusion MRI study [article]

Thomas Veale, Ian B Malone, Teresa Poole, Thomas D Parker, Catherine F Slattery, Ross W Paterson, Alexander J.M. Foulkes, David L Thomas, Jonathan M Schott, Hui Zhang, Nick C Fox, David M Cash
2021 medRxiv   pre-print
Diffusion metrics were sampled in 15 a priori regions of interest at four points along the cortical profile: cortical grey matter, the grey/white boundary, SWM (1mm below grey/white boundary) and SWM/deeper  ...  Superficial white matter (SWM) changes have been relatively understudied despite their importance in cortico-cortical connections.  ...  Acknowledgements The authors would like to thank all research participants who made this study possible, as well  ... 
doi:10.1101/2021.05.07.21256728 fatcat:wzo4qclmxvhqjffr3wnzxbyati

Loss and dispersion of superficial white matter in Alzheimer's disease: a diffusion MRI study

Thomas Veale, Ian B Malone, Teresa Poole, Thomas D Parker, Catherine F Slattery, Ross W Paterson, Alexander J M Foulkes, David L Thomas, Jonathan M Schott, Hui Zhang, Nick C Fox, David M Cash
2021 Brain Communications  
towards the superficial white matter.  ...  Diffusion metrics were sampled in 15 a priori regions of interest at four points along the cortical profile: cortical grey matter, grey/white boundary, superficial white matter (1 mm below grey/white boundary  ...  Acknowledgements The authors would like to thank all research participants who made this study possible, as well as Alzheimer's Research UK and Iceland Foods Charitable Foundation for funding the Young-Onset  ... 
doi:10.1093/braincomms/fcab272 pmid:34859218 pmcid:PMC8633427 fatcat:j3o6qtjga5d3loauojigk5wx5e

Superficial White Matter Analysis: An Efficient Point-cloud-based Deep Learning Framework with Supervised Contrastive Learning for Consistent Tractography Parcellation across Populations and dMRI Acquisitions [article]

Tengfei Xue, Fan Zhang, Chaoyi Zhang, Yuqian Chen, Yang Song, Alexandra J. Golby, Nikos Makris, Yogesh Rathi, Weidong Cai, Lauren J. O'Donnell
2022 arXiv   pre-print
Currently, most parcellation methods focus on the deep white matter (DWM), whereas fewer methods address the superficial white matter (SWM) due to its complexity.  ...  We propose a novel two-stage deep-learning-based framework, Superficial White Matter Analysis (SupWMA), that performs an efficient and consistent parcellation of 198 SWM clusters from whole-brain tractography  ...  Acknowledgments We acknowledge the following NIH grants: P41EB015902, R01MH074794, R01MH125860 and R01MH119222. F.Z. also acknowledges a BWH Radiology Research Pilot Grant Award.  ... 
arXiv:2207.08975v1 fatcat:q4uqvssxtzd45ptfavydoyq6b4

White Matter and Social Cognition [article]

Yin Wang, Athanasia Metoki, Kylie H. Alm, Ingrid R. Olson
2017 bioRxiv   pre-print
Social neuroscience has traditionally focused its attention on functional response properties of these gray matter networks and neglected the vital role of white matter (WM) connections in establishing  ...  In this article, we conduct a comprehensive review of prior research on structural connectivity in social neuroscience (N=51) and highlight the importance of this literature in clarifying brain mechanisms  ...  ) and "(social) AND (white matter OR DTI OR diffusion imaging)" for white matter research (white bars). .  ... 
doi:10.1101/179473 fatcat:wdwtjmnibvfxloegcuyby23aiy

White matter pathways and social cognition

Yin Wang, Athanasia Metoki, Kylie H. Alm, Ingrid R. Olson
2018 Neuroscience and Biobehavioral Reviews  
Researchers have traditionally focused their attention on functional response properties of these gray matter networks and neglected the vital role of white matter connections in establishing such networks  ...  The combination of an in-depth literature review and the empirical investigation gives us an unprecedented, well-defined landscape of white matter pathways underlying major social brain networks.  ...  The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institute of Mental Health or the National Institutes of Health.  ... 
doi:10.1016/j.neubiorev.2018.04.015 pmid:29684403 pmcid:PMC5993647 fatcat:udy4rbl3gnfsfgi34aztppipi4

The visual white matter: The application of diffusion MRI and fiber tractography to vision science

Ariel Rokem, Hiromasa Takemura, Andrew S. Bock, K. Suzanne Scherf, Marlene Behrmann, Brian A. Wandell, Ione Fine, Holly Bridge, Franco Pestilli
2017 Journal of Vision  
We also review a range of findings from recent studies on connections between different visual field maps, the effects of visual impairment on the white matter, and the properties underlying networks that  ...  This review article provides an introduction to measurements and methods to study the human visual white matter using diffusion MRI.  ...  Following that, we review three major applications of dMRI: 1. The delineation of the relationship between visual field maps and the white matter connections between the maps.  ... 
doi:10.1167/17.2.4 pmid:28196374 pmcid:PMC5317208 fatcat:6tihyhgtcfdy7cgjedouwqrsim

A Measure of Whole-Brain White Matter Topography [article]

Junyan Wang, Yonggang Shi
2019 bioRxiv   pre-print
The unprecedentedly high-quality large-scale brain imaging datasets, from such as the Human Connectome Project (HCP) and UK-Biobank, provide a unique opportunity for measuring the white matter topography  ...  By leveraging the multi-shell diffusion MRI data from the original young adult HCP, we systematically develop a reliable measure of the whole-brain white matter topography, and we coin it topographic vector  ...  Acknowledgements This work was in part supported by the National Institute of Health (NIH) under  ... 
doi:10.1101/783274 fatcat:acskphbtknbejpj4oklwokeyua

The visual white matter: The application of diffusion MRI and fiber tractography to vision science [article]

Ariel Rokem, Hiromasa Takemura, Andrew Bock, K. Suzanne Scherf, Marlene Behrmann, Brian Wandell, Ione Fine, Holly Bridge, Franco Pestilli
2016 bioRxiv   pre-print
We review a range of findings from recent studies on connections between different visual field maps, on the effects of visual impairment on the white matter, and on the properties underlying networks  ...  This review focuses instead on the properties of the white matter connections between these neurons.  ...  tools for dMRI analysis and tractography segmentation. 902 Camino provides a set of tools, with a particular focus on multi b-value analysis.  ... 
doi:10.1101/072793 fatcat:3yvxujilgjgbhdfinqhfhtvun4

The Original Social Network: White Matter and Social Cognition

Yin Wang, Ingrid R. Olson
2018 Trends in Cognitive Sciences  
However, the history of this field shows an overwhelming emphasis on the functionality of gray matter, with a relative disregard of white matter.  ...  In this paper, we argue that research on white matter is essential for understanding a range of topics in social neuroscience such as face processing, theory of mind, empathy, and imitation, as well as  ...  This makes dMRI error-prone [103] and highly dependent on data quality, the chosen diffusion model, and the analysis methods [22, 112] .  ... 
doi:10.1016/j.tics.2018.03.005 pmid:29628441 pmcid:PMC5960431 fatcat:4s4qs55nazbcfewo2uakyovz2u

An anatomically curated fiber clustering white matter atlas for consistent white matter tract parcellation across the lifespan

Fan Zhang, Ye Wu, Isaiah Norton, Laura Rigolo, Yogesh Rathi, Nikos Makris, Lauren J. O'Donnell
2018 NeuroImage  
A total of 256 white matter structures are annotated in the proposed atlas, which provides one of the most comprehensive tract-based white matter atlases covering the entire brain to date.  ...  A novel anatomical annotation method is proposed that leverages population-based brain anatomical information and expert neuroanatomical knowledge to annotate and categorize the fiber clusters.  ...  Essayed, and Prashin Unadkat for their great help on this project.  ... 
doi:10.1016/j.neuroimage.2018.06.027 pmid:29920375 pmcid:PMC6080311 fatcat:edlkt42brzawnmtqdcj5tbbi5a

Characteristic Patterns of White Matter Tract Injury in Sport-Related Concussion: An Image Based Meta-Analysis

Sarah C. Hellewell, Vy Phuong Brenda Nguyen, Ruchira Jayasena, Thomas Welton, Stuart M. Grieve
2020 NeuroImage: Clinical  
Sports-related concussion (SRC) is sustained by millions of people per year, yet the spatiotemporal patterns of white matter (WM) injury remain poorly understood.  ...  In contrast, chronic SRC had a pattern of deep WM alteration, asymmetrically located in the right optic radiations and arcuate fasciculus.  ...  One might hypothesise that superficial clusters at the gray and white matter interface reflect particular vulnerability of these short range association fibres to coup-contrecoup injury (Povlishock and  ... 
doi:10.1016/j.nicl.2020.102253 pmid:32278315 pmcid:PMC7152675 fatcat:ekgz4lwyxnbmrbi4wxeakulf6q

Assessing white matter pathway reproducibility from human whole-brain tractography clustering [article]

Jason Kai, Ali Khan
2019 bioRxiv   pre-print
Pathways are identified via a spectral clustering technique on two datasets: Human Connectome Project (intersubject) and MyConnectome Project (intrasubject) and the reliability of the extracted tract and  ...  analysis.  ...  Additionally, 125 superficial white matter (U-shaped) tracts 553 were determined to be reliable using the tractography generated across the two datasets. 554 555 In the future, we look to assess these  ... 
doi:10.1101/833095 fatcat:qfiw6jotgbc3fl5iofcxnxsgua

Evaluating the Reliability of Human Brain White Matter Tractometry

John Kruper, Jason D. Yeatman, Adam Richie-Halford, David Bloom, Mareike Grotheer, Sendy Caffarra, Gregory Kiar, Iliana I. Karipidis, Ethan Roy, Bramsh Q. Chandio, Eleftherios Garyfallidis, Ariel Rokem
2021 Aperture Neuro  
The validity of research results depends on the reliability of analysis methods.  ...  Taken together, our results suggest that tractometry is a reliable approach to analysis of white matter connections.  ...  M. van Zijl, John Mazziotta, and Susumu Mori. Human brain white matter atlas: identification and assignment of common anatomical structures in superficial white matter.  ... 
doi:10.52294/e6198273-b8e3-4b63-babb-6e6b0da10669 pmid:35079748 pmcid:PMC8785971 fatcat:rytvwmjxiffedd6qcoxgr3ptum
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