Results 11 to 20 of about 26,232 (248)

Data-Driven Corpus Callosum Parcellation Method Through Diffusion Tensor Imaging [PDF]

IEEE Access, 2017
The corpus callosum (CC) is a set of neural fibers in the cerebral cortex, responsible for facilitating inter-hemispheric communication. The CC structural characteristics appear as an essential element for studying healthy subjects and patients diagnosed
Giovana Cover, Mariana Pereira, Mariana Bento, Simone Appenzeller, Leticia Rittner   +4 more
doaj   +2 more sources

Thalamo-Lesional Connectivity Signatures of Bilateral Tonic-Clonic Seizures in Focal Cortical Dysplasia-Related Epilepsy. [PDF]

Ann Clin Transl Neurol
ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Xie H, Li X, Illapani VSP, Sepeta LN, Schroeder J, Oluigbo CO, Berl MM, Gaillard WD, Cohen NT.   +8 more
europepmc   +2 more sources

SydSGM Parcellation

This project contains the 100-subject templates and human subcortical parcellation for caudate, putamen, globus pallidus, nucleus accumbens, and thalamus into 56 neuclei and specialised sub-regions.
Tonima Ali, Li Wang
core   +8 more sources

Topology of the lateral visual system: The fundus of the superior temporal sulcus and parietal area H connect nonvisual cerebrum to the lateral occipital lobe

Brain and Behavior, 2023
Background and Purpose Mapping the topology of the visual system is critical for understanding how complex cognitive processes like reading can occur. We aim to describe the connectivity of the visual system to understand how the cerebrum accesses visual
Nicholas B. Dadario, Onur Tanglay, Jordan F. Stafford, Ethan J. Davis, Isabella M. Young, R. Dineth Fonseka, Robert G. Briggs, Jacky T. Yeung, Charles Teo, Michael E. Sughrue   +9 more
doaj   +1 more source

Connectional asymmetry of the inferior parietal lobule shapes hemispheric specialization in humans, chimpanzees, and rhesus macaques

eLife, 2021
The inferior parietal lobule (IPL) is one of the most expanded cortical regions in humans relative to other primates. It is also among the most structurally and functionally asymmetric regions in the human cerebral cortex.
Luqi Cheng, Yuanchao Zhang, Gang Li, Jiaojian Wang, Chet Sherwood, Gaolang Gong, Lingzhong Fan, Tianzi Jiang   +7 more
doaj   +1 more source

Group-Level Ranking-Based Hubness Analysis of Human Brain Connectome Reveals Significant Interhemispheric Asymmetry and Intraparcel Heterogeneities

Frontiers in Neuroscience, 2021
Objective: Graph theory applications are commonly used in connectomics research to better understand connectivity architecture and characterize its role in cognition, behavior and disease conditions. One of the numerous open questions in the field is how
Sahin Hanalioglu, Siyar Bahadir, Ilkay Isikay, Pinar Celtikci, Emrah Celtikci, Fang-Cheng Yeh, Kader Karli Oguz, Kader Karli Oguz, Taghi Khaniyev, Taghi Khaniyev   +9 more
doaj   +1 more source

Parcellation‐based anatomic model of the semantic network

Brain and Behavior, 2021
Introduction The semantic network is an important mediator of language, enabling both speech production and the comprehension of multimodal stimuli. A major challenge in the field of neurosurgery is preventing semantic deficits.
Camille K. Milton, Vukshitha Dhanaraj, Isabella M. Young, Hugh M. Taylor, Peter J. Nicholas, Robert G. Briggs, Michael Y. Bai, Rannulu D. Fonseka, Jorge Hormovas, Yueh‐Hsin Lin, Onur Tanglay, Andrew K. Conner, Chad A. Glenn, Charles Teo, Stéphane Doyen, Michael E. Sughrue   +15 more
doaj   +1 more source

Effect of Multishell Diffusion MRI Acquisition Strategy and Parcellation Scale on Rich-Club Organization of Human Brain Structural Networks

Diagnostics, 2021
The majority of network studies of human brain structural connectivity are based on single-shell diffusion-weighted imaging (DWI) data. Recent advances in imaging hardware and software capabilities have made it possible to acquire multishell (b-values ...
Maedeh Khalilian, Kamran Kazemi, Mahshid Fouladivanda, Malek Makki, Mohammad Sadegh Helfroush, Ardalan Aarabi   +5 more
doaj   +1 more source

Spatial Stability of Functional Networks: A Measure to Assess the Robustness of Graph-Theoretical Metrics to Spatial Errors Related to Brain Parcellation

Frontiers in Neuroscience, 2022
There is growing interest in studying human brain connectivity and in modelling the brain functional structure as a network. Brain network creation requires parcellation of the cerebral cortex to define nodes.
Francesca Bottino, Martina Lucignani, Luca Pasquini, Luca Pasquini, Michele Mastrogiovanni, Simone Gazzellini, Matteo Ritrovato, Daniela Longo, Lorenzo Figà-Talamanca, Maria Camilla Rossi Espagnet, Maria Camilla Rossi Espagnet, Antonio Napolitano   +11 more
doaj   +1 more source

Desikan-Killiany-Tourville Atlas Compatible Version of M-CRIB Neonatal Parcellated Whole Brain Atlas: The M-CRIB 2.0

Frontiers in Neuroscience, 2019
Our recently published M-CRIB atlas comprises 100 neonatal brain regions including 68 compatible with the widely-used Desikan-Killiany adult cortical atlas.
Bonnie Alexander, Bonnie Alexander, Wai Yen Loh, Wai Yen Loh, Wai Yen Loh, Lillian G. Matthews, Andrea L. Murray, Chris Adamson, Richard Beare, Richard Beare, Jian Chen, Jian Chen, Claire E. Kelly, Peter J. Anderson, Peter J. Anderson, Lex W. Doyle, Lex W. Doyle, Lex W. Doyle, Lex W. Doyle, Alicia J. Spittle, Alicia J. Spittle, Alicia J. Spittle, Jeanie L. Y. Cheong, Jeanie L. Y. Cheong, Jeanie L. Y. Cheong, Marc L. Seal, Marc L. Seal, Deanne K. Thompson, Deanne K. Thompson, Deanne K. Thompson   +29 more
doaj   +1 more source