Results 31 to 40 of about 73,442 (260)

Functional connectivity in the brain estimated by analysis of gamma events. [PDF]

PLoS ONE, 2014
It is known that gamma activity is generated by local networks. In this paper we introduced a new approach for estimation of functional connectivity between neuronal networks by measuring temporal relations between peaks of gamma event amplitudes.
Anatol Bragin, Joel Almajano, Farshad Kheiri, Jerome Engel   +3 more
doaj   +1 more source

Resting-state functional connectivity differences in premature children [PDF]

Frontiers in Systems Neuroscience, 2010
We examine the coherence in the spontaneous brain activity of sleeping children as measured by the blood oxygenation level dependent (BOLD) functional magnetic resonance imaging (fMRI) signals. The results are described in terms of resting-state networks (RSN) and their properties.
Eswar Damaraju, John Phillips, John Phillips, Jean R Lowe, Robin Ohls, Vince D Calhoun, Vince D Calhoun, Arvind Caprihan   +7 more
openaire   +3 more sources

Resting state functional connectivity in anorexia nervosa

Psychiatry Research: Neuroimaging, 2016
Anorexia Nervosa (AN) is a serious psychiatric illness characterised by a disturbance in body image, a fear of weight gain and significantly low body weight. The factors involved in the genesis and maintenance of AN are unclear, though the potential neurobiological underpinnings of the condition are of increasing interest.
Phillipou, Andrea, Abel, Larry Allen, Castle, David Jonathan, Hughes, Matthew Edward, Nibbs, Richard Grant, Gurvich, Caroline, Rossell, Susan Lee   +6 more
openaire   +4 more sources

Modulation of brain resting-state networks by sad mood induction. [PDF]

PLoS ONE, 2008
BACKGROUND: There is growing interest in the nature of slow variations of the blood oxygen level-dependent (BOLD) signal observed in functional MRI resting-state studies.
Ben J Harrison, Jesus Pujol, Hector Ortiz, Alex Fornito, Christos Pantelis, Murat Yücel   +5 more
doaj   +1 more source

Resting state functional connectivity differentiation of neuropathic and nociceptive pain in individuals with chronic spinal cord injury

NeuroImage: Clinical, 2023
Many individuals with spinal cord injury live with debilitating chronic pain that may be neuropathic, nociceptive, or a combination of both in nature.
Jesse L. Kowalski, Leslie R. Morse, Karen Troy, Nguyen Nguyen, Ricardo A. Battaglino, Scott P. Falci, Clas Linnman   +6 more
doaj   +1 more source

Functional connectivity in a baseline resting-state network in autism [PDF]

NeuroReport, 2006
Department of ...
Vladimir L, Cherkassky, Rajesh K, Kana, Timothy A, Keller, Marcel Adam, Just   +3 more
openaire   +2 more sources

Differences in Static and Dynamic Resting-State Functional Connectivity between Migraineurs with and without Photophobia, without Phonophobia or Osmophobia

NeuroSci
Background: We have previously shown that static and dynamic resting-state functional connectivity differ between migraineurs with and without photophobia, phonophobia, or osmophobia.
Noboru Imai, Asami Moriya, Eiji Kitamura
doaj   +1 more source

Disruption of brain connectivity in acute stroke patients with early impairment in consciousness

Frontiers in Psychology, 2014
Impairment in consciousness is common in acute stroke patients and is correlated with the clinical outcome after stroke. The underlying mechanism is not completely understood, with little known about brain activity and connectivity changes in acute ...
Yuan-Hsiung eTsai, Yuan-Hsiung eTsai, Rui eYuan, Yen-Chu eHuang, Mei-Yu eYeh, Ching-Po eLin, Bharat B Biswal   +6 more
doaj   +1 more source

Age-Dependent Modulations of Resting State Connectivity Following Motor Practice

Frontiers in Aging Neuroscience, 2018
Recent work in young adults has demonstrated that motor learning can modulate resting state functional connectivity. However, evidence for older adults is scarce.
Elena Solesio-Jofre, Elena Solesio-Jofre, Iseult A. M. Beets, Daniel G. Woolley, Lisa Pauwels, Sima Chalavi, Dante Mantini, Dante Mantini, Dante Mantini, Stephan P. Swinnen, Stephan P. Swinnen   +10 more
doaj   +1 more source

Correlation between changes in functional connectivity in the dorsal attention network and the after-effects induced by prism adaptation in healthy humans: A dataset of resting-state fMRI and pointing after prism adaptation

Data in Brief, 2019
It has been reported that it is possible to observe transient changes in resting-state functional connectivity (FC) in the attention networks of healthy adults during treatment with prism adaptation. by using functional magnetic resonance imaging (fMRI) (
Kengo Tsujimoto, Katsuhiro Mizuno, Daisuke Nishida, Masatoshi Tahara, Emi Yamada, Shiori Shindo, Yuuki Watanabe, Shoko Kasuga, Meigen Liu   +8 more
doaj   +1 more source