Results 61 to 70 of about 207,875 (329)

Functional and Structural Connectivity Patterns Associated with Clinical Outcomes in Deep Brain Stimulation of the Globus Pallidus Internus for Generalized Dystonia

American Journal of Neuroradiology, 2020
BACKGROUND AND PURPOSE: Deep brain stimulation is a well-established treatment for generalized dystonia, but outcomes remain variable. Establishment of an imaging marker to guide device targeting and programming could possibly impact the efficacy of deep
L. Okromelidze, T. Tsuboi, R. Eisinger, Matthew R Burns, M. Charbel, Mohit Rana, S. Grewal, C.-Q. Lu, L. Almeida, K. Foote, M. Okun, E. Middlebrooks   +11 more
semanticscholar   +1 more source

Cerebro-cerebellar connectivity is increased in primary lateral sclerosis

NeuroImage: Clinical, 2015
Increased functional connectivity in resting state networks was found in several studies of patients with motor neuron disorders, although diffusion tensor imaging studies consistently show loss of white matter integrity.
Avner Meoded, Arthur E. Morrissette, Rohan Katipally, Olivia Schanz, Stephen J. Gotts, Mary Kay Floeter   +5 more
doaj   +1 more source

Brain disconnections link structural connectivity with function and behaviour

Nature Communications, 2020
Brain lesions do not just disable but also disconnect brain areas, which once deprived of their input or output, can no longer subserve behaviour and cognition.
Michel Thiebaut de Schotten, C. Foulon, P. Nachev   +2 more
semanticscholar   +1 more source

Structural connectivity in a single case of progressive prosopagnosia: The role of the right inferior longitudinal fasciculus [PDF]

, 2014
Progressive prosopagnosia (PP) is a clinical syndrome characterized by a progressive and selective inability to recognize and identify faces of familiar people. Here we report a patient (G.S.) with PP, mainly related to a prominent deficit in recognition
Quarantelli M, Ponari M, Grossi D, Trojano L., Soricelli A, Trojano, Luigi, Grossi, Dario, Salvatore, Elena, Ponari, Marta, Soricelli, Andrea, Prinster A, Prinster, Anna, Quarantelli, Mario, Salvatore E   +13 more
core   +1 more source

Brain connectivity and visual attention.

, 2023
Emerging hypotheses suggest that efficient cognitive functioning requires the integration of separate, but interconnected cortical networks in the brain. Although task-related measures of brain activity suggest that a frontoparietal network is associated
Madden, David J, Parks, Emily L
core   +1 more source

Structural-Functional Connectivity Bandwidth of the Human Brain

, 2022
Structural-Functional Connectivity Bandwidth of the Human ...
Kerri Morgan (13920471), Alex Hocking (13920474), Nicholas Parsons (3558371), Julien Ugon (13077438), Su Yuan Chan (13096761), Juan F Domìnguez D (13920480), Sergiy Shelyag (13094397), Govinda Poudel (780455), Karen Caeyenberghs (13078329)   +8 more
core   +1 more source

A geometric network model of intrinsic grey-matter connectivity of the human brain [PDF]

, 2015
Network science provides a general framework for analysing the large-scale brain networks that naturally arise from modern neuroimaging studies, and a key goal in theoretical neuro- science is to understand the extent to which these neural ...
Kaiser, M, Crofts, JJ, Han, CE, Lo, Yi-Ping, O'Dea, Reuben D., Lo, Y-P, Han, Cheol E., Kaiser, Marcus, O’Dea, R, Crofts, Jonathan J.   +9 more
core   +1 more source

Abnormal Functional and Structural Connectivity of Amygdala-Prefrontal Circuit in First-Episode Adolescent Depression: A Combined fMRI and DTI Study

Frontiers in Psychiatry, 2020
Background Abnormalities of functional and structural connectivity in the amygdala-prefrontal circuit which involved with emotion processing have been implicated in adults with major depressive disorder (MDD).
Feng Wu, Zhaoyuan Tu, Jiaze Sun, Haiyang Geng, Yifang Zhou, Xiaowei Jiang, Huizi Li, Ling-tao Kong   +7 more
semanticscholar   +1 more source

Resting State fMRI Reveals Diminished Functional Connectivity in a Mouse Model of Amyloidosis [PDF]

, 2013
Introduction: Functional connectivity (FC) studies have gained immense popularity in the evaluation of several neurological disorders, such as Alzheimer’s disease (AD). AD is a complex disorder, characterised by several pathological features. The problem
Rafael Delgado Y Palacios, Christian Bigot, Van Der Linden, Anne-Marie, Bigot, Christian, Van der Linden, Annemie, Rafael Delgado y Palacios (498616), Verhoye, Marleen, Disha Shah, Annemie Van der Linden, Christian Bigot (498617), Dany V D'Souza, Shah, Disha, Disha Shah (498613), Annemie Van der Linden (2227165), Elisabeth Jonckers, D'Souza, Dany V., Greetje Vanhoutte, Jonckers, Elisabeth, Jelle Praet (498614), Delgado y Palacios, Rafael, Greetje Vanhoutte (498615), Marleen Verhoye, Praet, Jelle, Marleen Verhoye (95635), Vanhoutte, Greetje, Jelle Praet, Elisabeth Jonckers (353117), Dany V. D’Souza (498618)   +27 more
core   +1 more source

Directed functional and structural connectivity in a large-scale model for the mouse cortex

Network Neuroscience, 2021
Inferring the structural connectivity from electrophysiological measurements is a fundamental challenge in systems neuroscience. Directed functional connectivity measures, such as the generalized partial directed coherence (GPDC), provide estimates of ...
Ronaldo V. Nunes, Marcelo B. Reyes, Jorge F. Mejias, Raphael Y. de Camargo   +3 more
doaj   +1 more source