Results 21 to 30 of about 275,870 (243)
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
Resting-state Networks in Tinnitus
Clinical Neuroradiology, 2022 AbstractChronic subjective tinnitus is the constant perception of a sound that has no physical source. Brain imaging studies show alterations in tinnitus patients’ resting-state networks (RSNs). This scoping review aims to provide an overview of resting-state fMRI studies in tinnitus, and to evaluate the evidence for changes in different RSNs.
Tori Elyssa Kok +7 more
openaire +3 more sources
Stationary EEG pattern relates to large-scale resting state networks - An EEG-fMRI study connecting brain networks across time-scales. [PDF]
, 2022 Relating brain dynamics acting on time scales that differ by at least an order of magnitude is a fundamental issue in brain research. The same is true for the observation of stable dynamical structures in otherwise highly non-stationary signals.
Olguín-Rodríguez, Paola V +8 more
core +1 more source
Resting state networks and memory consolidation [PDF]
Communicative & Integrative Biology, 2009 Despite their name, resting state networks (RSNs) provide a clear indication that the human brain may be hard-working. Unlike the cardiac and respiratory systems, which greatly reduce their rate of function during periods of inactivity, the human brain may have additional responsibilities during rest.
Albert, Neil B. +3 more
openaire +3 more sources
Resting-state networks in the infant brain [PDF]
Proceedings of the National Academy of Sciences, 2007 In the absence of any overt task performance, it has been shown that spontaneous, intrinsic brain activity is expressed as systemwide, resting-state networks in the adult brain. However, the route to adult patterns of resting-state activity through neuronal development in the human brain is currently unknown.
Peter, Fransson +6 more
openaire +2 more sources
The State of Resting State Networks
Topics in Magnetic Resonance Imaging, 2019 Functional MRI (fMRI) is currently used for pre-surgical planning, but is often limited to information on the motor and language systems. Resting state fMRI can provide more information on multiple other networks to the neurosurgeon and neuroradiologist; however, currently, these networks are not well known among clinicians.
Benjamin A, Seitzman +3 more
openaire +3 more sources
Information Flow Between Resting-State Networks [PDF]
Brain Connectivity, 2015 The resting brain dynamics self-organizes into a finite number of correlated patterns known as resting state networks (RSNs). It is well known that techniques like independent component analysis can separate the brain activity at rest to provide such RSNs, but the specific pattern of interaction between RSNs is not yet fully understood. To this aim, we
Ibai Díez +8 more
openaire +6 more sources
Resting State Networks and Consciousness [PDF]
Frontiers in Psychology, 2012 In order to better understand the functional contribution of resting state activity to conscious cognition, we aimed to review increases and decreases in functional magnetic resonance imaging (fMRI) functional connectivity under physiological (sleep), pharmacological (anesthesia), and pathological altered states of consciousness, such as brain death ...
Heine, Lizette +9 more
openaire +3 more sources
Pattern classification of large-scale functional brain networks : identification of informative neuroimaging markers for epilepsy [PDF]
, 2012 The accurate prediction of general neuropsychiatric disorders, on an individual basis, using resting-state functional magnetic resonance imaging (fMRI) is a challenging task of great clinical significance.
GuangMing Lu +20 more
core +1 more source