Results 21 to 30 of about 1,008,388 (323)
Changes in structural and functional connectivity among resting-state networks across the human lifespan [PDF]
NeuroImage, 2014 At rest, the brain's sensorimotor and higher cognitive systems engage in organized patterns of correlated activity forming resting-state networks. An important empirical question is how functional connectivity and structural connectivity within and ...
Richard F. Betzel +5 more
semanticscholar +2 more sources
Resting state neural networks and energy metabolism [PDF]
2017 International Joint Conference on Neural Networks (IJCNN), 2017 The human brain is an energy hungry organ. How that brain manages its energy consumption in maintaining its health and executing sensori-motor and cognitive functions is an important but overlooked research area in contemporary cognitive neuroscience. It is argued here that the principal method whereby the human brain manages its energy utilization is ...
Raymond Noack +4 more
openaire +4 more sources
The role of resting state networks in focal neocortical seizures. [PDF]
PLoS ONE, 2014 The role of resting state functional networks in epilepsy is incompletely understood. While some pathologic diagnoses have been shown to have maintained but altered resting state connectivity, others have implicated resting state connectivity in disease ...
S Kathleen Bandt +7 more
doaj +4 more sources
Resting state networks in major depressive disorder [PDF]
Psychiatry Research: Neuroimaging, 2014 Resting state functional magnetic resonance imaging (fMRI) examines the spontaneous low frequency neural activity of the brain to reveal networks of correlated neural activity. A number of different methodologies, each with its own advantages and disadvantages, have been used to examine networks of neural activity that may be related to clinical ...
Arpan Dutta +2 more
openaire +3 more sources
Task vs. Rest - Different Network Configurations between the Coactivation and the Resting-State Brain Networks [PDF]
Frontiers in Human Neuroscience, 2013 There is a growing interest in studies of human brain networks using resting-state functional magnetic resonance imaging (fMRI). However, it is unclear whether and how brain networks measured during the resting-state exhibit comparable properties to ...
Xin eDi +3 more
doaj +3 more sources
Spectral characteristics of resting state networks [PDF]
, 2011 Resting state networks (RSNs), as imaged by functional MRI, are distributed maps of areas believed to be involved in the function of the "resting" brain, which appear in both resting and task data. The current dominant view is that such networks are associated with slow (∼0.015Hz), spontaneous fluctuations in the BOLD signal.
Niazy, R +4 more
openaire +3 more sources
Resting-state networks distinguish locked-in from vegetative state patients [PDF]
NeuroImage: Clinical, 2016 Purpose: Locked-in syndrome and vegetative state are distinct outcomes from coma. Despite their differences, they are clinically difficult to distinguish at the early stage and current diagnostic tools remain insufficient.
Daniel Roquet +8 more
doaj +2 more sources
Energy landscapes of resting-state brain networks [PDF]
Frontiers in Neuroinformatics, 2014 During rest, the human brain performs essential functions such as memory maintenance, which are associated with resting-state brain networks (RSNs) including the default-mode network (DMN) and frontoparietal network (FPN).
Takamitsu eWatanabe +9 more
doaj +3 more sources
Neuroaging through the Lens of the Resting State Networks [PDF]
BioMed Research International, 2018 Resting state functional magnetic resonance imaging (rs-fMRI) allows studying spontaneous brain activity in absence of task, recording changes of Blood Oxygenation Level Dependent (BOLD) signal.
F. Cieri, Roberto Esposito
semanticscholar +3 more sources
Resting-state networks representation of the global phenomena. [PDF]
Front Neurosci, 2023 Resting-state functional magnetic resonance imaging (rsfMRI) has been widely applied to investigate spontaneous neural activity, often based on its macroscopic organization that is termed resting-state networks (RSNs). Although the neurophysiological mechanisms underlying the RSN organization remain largely unknown, accumulating evidence points to a ...
Amemiya S, Takao H, Hanaoka S, Abe O.
europepmc +4 more sources