Results 71 to 80 of about 111,880 (318)

Cortical Function in Acute Severe Traumatic Brain Injury and at Recovery: A Longitudinal fMRI Case Study

Brain Sciences, 2020
Differences in the functional integrity of the brain from acute severe brain injury to subsequent recovery of consciousness have not been well documented.
Karnig Kazazian, Loretta Norton, Teneille E. Gofton, Derek Debicki, Adrian M. Owen   +4 more
doaj   +1 more source

Resting-State Functional Connectivity in Mathematical Expertise

Brain Sciences, 2021
To what extent are different levels of expertise reflected in the functional connectivity of the brain? We addressed this question by using resting-state functional magnetic resonance imaging (fMRI) in mathematicians versus non-mathematicians.
Miseon Shim, Han-Jeong Hwang, Ulrike Kuhl, Hyeon-Ae Jeon   +3 more
doaj   +1 more source

Estimating effective connectivity in linear brain network models

, 2017
Contemporary neuroscience has embraced network science to study the complex and self-organized structure of the human brain; one of the main outstanding issues is that of inferring from measure data, chiefly functional Magnetic Resonance Imaging (fMRI ...
Bertoldo, Alessandra, Chiuso, Alessandro, Prando, Giulia, Zorzi, Mattia   +3 more
core   +1 more source

Dedifferentiation and Transfer in Executive Function and Math Ability Following a Five‐Year Abacus Training in Schoolchildren

Advanced Science, EarlyView.
While cognitive development typically exhibits differentiation, marked by decreasing inter‐domain correlations, this study demonstrates that five‐year abacus training is associated with de‐differentiation of executive function and mathematical ability in school‐aged children.
Tianyong Xu, Xinyang Liu, Hongjian He, Changsong Zhou, Andrea Hildebrandt, Feiyan Chen   +5 more
wiley   +1 more source

Resting state fMRI: A personal history

NeuroImage, 2012
The goal of this review is to describe, from a personal perspective, the development and emergence of the resting state fMRI. In particular, various concepts derived from the resting state data are discussed in detail, including connectivity, amplitude of the fluctuations, analysis techniques, and use in clinical populations.
openaire   +3 more sources

Multimodal neuroimaging in patients with disorders of consciousness showing "functional hemispherectomy". [PDF]

, 2011
Beside behavioral assessment of patients with disorders of consciousness, neuroimaging modalities may offer objective paraclinical markers important for diagnosis and prognosis.
Andrews, Behrens, Benson, Brenner, Childs, Damasio, Damoiseaux, De Martino, Edelman, Fernández-Espejo, Fernández-Espejo, Formisano, Gazzaniga, Genovese, Giacino, Giacino, Gill-Thwaites, Huisman, Laureys, Laureys, Laureys, Laureys, Laureys, Le Bihan, Leclercq, Leon-Carrion, Majerus, Monti, Nakayama, Newcombe, Percival, Schnakers, Sherbondy, Sidaros, Smith, Teasdale, The Multi-Society Task Force on Pvs, Tshibanda, Tshibanda, Vanhaudenhuyse, Ylipaavalniem, Ylipaavalniemi, Zhang   +42 more
core   +1 more source

Genetic Evidence Supporting a Role for Brain Region Volume and Functional Network Alterations in Major Depression

Advanced Science, EarlyView.
Genome‐wide analyses indicate that reduced ventral diencephalon and thalamus volumes, along with decreased functional connectivity within the triple network (DMN/CEN/SN), are uniquely associated with the risk of major depression (MD) onset, compared to other similar severe psychiatric disorders.
Ming‐Min Xu, Nan Li, Yi‐Wen Lv, Wen‐Miao Yang, Zhi‐Yun Yu, Yi‐Min Zhang, Yu Guo, Xiao‐Yin Chen   +7 more
wiley   +1 more source

Correspondence Between Resting-State and Episodic Memory-Task Related Networks in Elderly Subjects

Frontiers in Aging Neuroscience, 2018
Resting-state fMRI studies demonstrated temporally synchronous fluctuations in brain activity among ensembles of brain regions, suggesting the existence of intrinsic functional networks.
Lee Simon-Vermot, Alexander N. W. Taylor, Miguel À. Araque Caballero, Nicolai Franzmeier, Katharina Buerger, Katharina Buerger, Cihan Catak, Daniel Janowitz, Lana M. Kambeitz-Ilankovic, Birgit Ertl-Wagner, Marco Duering, Michael Ewers   +11 more
doaj   +1 more source

Unraveling Multimodal Brain Signatures: Deciphering Transdiagnostic Dimensions of Psychopathology in Adolescents

Advanced Intelligent Systems, EarlyView.
This study, utilizing two large‐cohort datasets, employs interpretable neural networks. It demonstrates that incorporating brain morphology and functional and structural networks enhances predictive accuracy for general psychopathology and its dimensions.
Jing Xia, Nanguang Chen, Anqi Qiu
wiley   +1 more source

Evaluation of Multiband EPI Acquisitions for Resting State fMRI

PLOS ONE, 2015
PLoS ONE, 10 (9)
Preibisch, Christine, Castrillón G, J Gabriel, Bührer, Martin, Riedl, Valentin   +3 more
openaire   +8 more sources