当前位置： SCI文献检索 > NEUROIMAGE期刊下所有文献 > Consistency of EEG source localization and connectivity estimates.

Consistency of EEG source localization and connectivity estimates.

Abstract：

:As the EEG inverse problem does not have a unique solution, the sources reconstructed from EEG and their connectivity properties depend on forward and inverse modeling parameters such as the choice of an anatomical template and electrical model, prior assumptions on the sources, and further implementational details. In order to use source connectivity analysis as a reliable research tool, there is a need for stability across a wider range of standard estimation routines. Using resting state EEG recordings of N=65 participants acquired within two studies, we present the first comprehensive assessment of the consistency of EEG source localization and functional/effective connectivity metrics across two anatomical templates (ICBM152 and Colin27), three electrical models (BEM, FEM and spherical harmonics expansions), three inverse methods (WMNE, eLORETA and LCMV), and three software implementations (Brainstorm, Fieldtrip and our own toolbox). Source localizations were found to be more stable across reconstruction pipelines than subsequent estimations of functional connectivity, while effective connectivity estimates where the least consistent. All results were relatively unaffected by the choice of the electrical head model, while the choice of the inverse method and source imaging package induced a considerable variability. In particular, a relatively strong difference was found between LCMV beamformer solutions on one hand and eLORETA/WMNE distributed inverse solutions on the other hand. We also observed a gradual decrease of consistency when results are compared between studies, within individual participants, and between individual participants. In order to provide reliable findings in the face of the observed variability, additional simulations involving interacting brain sources are required. Meanwhile, we encourage verification of the obtained results using more than one source imaging procedure.

journal_name

Neuroimage

journal_title

NeuroImage

authors

Mahjoory K,Nikulin VV,Botrel L,Linkenkaer-Hansen K,Fato MM,Haufe S

doi

10.1016/j.neuroimage.2017.02.076

subject

Has Abstract

pub_date

2017-05-15 00:00:00

pages

590-601

eissn

1053-8119

issn

1095-9572

pii

S1053-8119(17)30185-4

journal_volume

152

pub_type

杂志文章

相关文献

NEUROIMAGE文献大全
  • The effect of linear mixing in the EEG on Hurst exponent estimation.

    abstract：:Although the long-range temporal correlation (LRTC) of the amplitude fluctuations of neuronal EEG/MEG oscillations is widely acknowledged, the majority of studies to date have been performed in sensor space, disregarding the mixing effects implied by volume conduction and confounding noise. While the effect of mixing ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2014.05.041

    authors： Blythe DA,Haufe S,Müller KR,Nikulin VV

    更新日期：2014-10-01 00:00:00

  • Task analysis complements neuroimaging: an example from working memory research.

    abstract：:When functional neuroimaging researchers draw conclusions about the sensory, cognitive, or motor processes that are associated with changes in brain activity, they are making assumptions about the component processes involved in performing a complex behavioral task. We demonstrate the danger in making such assumptions...

    journal_title：NeuroImage

    pub_type： 临床试验,杂志文章

    doi：10.1016/j.neuroimage.2003.10.011

    authors： Meegan DV,Purc-Stephenson R,Honsberger MJ,Topan M

    更新日期：2004-03-01 00:00:00

  • Linking inter-individual differences in neural activation and behavior to intrinsic brain dynamics.

    abstract：:The brain's energy economy excessively favors intrinsic, spontaneous neural activity over extrinsic, evoked activity, presumably to maintain its internal organization. Emerging hypotheses capable of explaining such an investment posit that the brain's intrinsic functional architecture encodes a blueprint for its reper...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2010.10.046

    authors： Mennes M,Zuo XN,Kelly C,Di Martino A,Zang YF,Biswal B,Castellanos FX,Milham MP

    更新日期：2011-02-14 00:00:00

  • Predicting response originality through brain activity: An analysis of changes in EEG alpha power during the generation of alternative ideas.

    abstract：:Growing neurophysiological evidence points to a role of alpha oscillations in divergent thinking (DT). In particular, studies have shown a consistent EEG alpha synchronization during performance on the Alternative Uses Task (AUT), a well-established DT task. However, there is a need for investigating the brain dynamic...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2019.116385

    authors： Agnoli S,Zanon M,Mastria S,Avenanti A,Corazza GE

    更新日期：2020-02-15 00:00:00

  • Multisensory interactions in early evoked brain activity follow the principle of inverse effectiveness.

    abstract：:A major determinant of multisensory integration, derived from single-neuron studies in animals, is the principle of inverse effectiveness (IE), which describes the phenomenon whereby maximal multisensory response enhancements occur when the constituent unisensory stimuli are minimally effective in evoking responses. H...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2011.03.075

    authors： Senkowski D,Saint-Amour D,Höfle M,Foxe JJ

    更新日期：2011-06-15 00:00:00

  • A random effects modelling approach to the crossing-fibre problem in tractography.

    abstract：:This paper examines a Bayesian random effects modelling approach to the analysis of multiple-directions diffusion-weighted MR data, with a focus on the crossing-fibre problem. Various models were investigated including a spatial (Markov random field) model, an exchangeable model and the Besag-York-Mollie model, which ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2008.09.058

    authors： King MD,Gadian DG,Clark CA

    更新日期：2009-02-01 00:00:00

  • Fast structural brain imaging using an MDEFT sequence with a FLASH-EPI hybrid readout.

    abstract：:A sequence for the fast acquisition of T1 weighted structural brain images with whole brain coverage and isotropic resolution of 1mm is presented. It is based on MDEFT with a FLASH-EPI hybrid readout. Several techniques for artefact suppression are implemented, like echo time shifting, asymmetric k-space sampling, and...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2006.08.005

    authors： Deichmann R

    更新日期：2006-12-01 00:00:00

  • Gender identity better than sex explains individual differences in episodic and semantic components of autobiographical memory: An fMRI study.

    abstract：:Advances in the literature of sex-related differences in autobiographical memory increasingly tend to highlight the importance of psychosocial factors such as gender identity, which may explain these differences better than sex as a biological factor. To date, however, none of these behavioral studies have investigate...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2020.117507

    authors： Compère L,Charron S,Gallarda T,Rari E,Lion S,Nys M,Anssens A,Coussinoux S,Machefaux S,Oppenheim C,Piolino P

    更新日期：2021-01-15 00:00:00

  • Association between waist circumference and gray matter volume in 2344 individuals from two adult community-based samples.

    abstract：:We analyzed the putative association between abdominal obesity (measured in waist circumference) and gray matter volume (Study of Health in Pomerania: SHIP-2, N=758) adjusted for age and gender by applying volumetric analysis and voxel-based morphometry (VBM) with VBM8 to brain magnetic resonance (MR) imaging. We soug...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2015.07.086

    authors： Janowitz D,Wittfeld K,Terock J,Freyberger HJ,Hegenscheid K,Völzke H,Habes M,Hosten N,Friedrich N,Nauck M,Domanska G,Grabe HJ

    更新日期：2015-11-15 00:00:00

  • Memory of music: roles of right hippocampus and left inferior frontal gyrus.

    abstract：:We investigated neural correlates of retrieval success for music memory using event-related functional magnetic resonance imaging. To minimize the interference from MRI scan noise, we used sparse temporal sampling technique. Newly composed music materials were employed as stimuli, which enabled us to detect regions in...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2007.08.024

    authors： Watanabe T,Yagishita S,Kikyo H

    更新日期：2008-01-01 00:00:00

  • A 3-axis coil design for multichannel TMS arrays.

    abstract：PURPOSE:Multichannel Transcranial Magnetic Stimulation (mTMS) arrays enable multiple sites to be stimulated simultaneously or sequentially under electronic control without moving the system's stimulation coils. Here, we build and characterize the performance of a novel modular 3-axis TMS coil that can be utilized as a ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2020.117355

    authors： Navarro de Lara LI,Daneshzand M,Mascarenas A,Paulson D,Pratt K,Okada Y,Raij T,Makarov SN,Nummenmaa A

    更新日期：2021-01-01 00:00:00

  • Genome-wide association analysis of secondary imaging phenotypes from the Alzheimer's disease neuroimaging initiative study.

    abstract：:The aim of this paper is to systematically evaluate a biased sampling issue associated with genome-wide association analysis (GWAS) of imaging phenotypes for most imaging genetic studies, including the Alzheimer's Disease Neuroimaging Initiative (ADNI). Specifically, the original sampling scheme of these imaging genet...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2016.09.055

    authors： Zhu W,Yuan Y,Zhang J,Zhou F,Knickmeyer RC,Zhu H,Alzheimer's Disease Neuroimaging Initiative.

    更新日期：2017-02-01 00:00:00

  • Echo-time dependence of the BOLD response transients - A window into brain functional physiology.

    abstract：:The blood oxygenation level-dependent (BOLD) fMRI response to neuronal activation results from a complex interplay of induced metabolic and vascular changes. Thus, its transients, such as initial overshoot and post-stimulus undershoot, provide a window into the dynamic relationships of the underlying physiological var...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2017.07.034

    authors： Havlicek M,Ivanov D,Poser BA,Uludag K

    更新日期：2017-10-01 00:00:00

  • Drawing on the right side of the brain: a voxel-based morphometry analysis of observational drawing.

    abstract：:Structural brain differences in relation to expertise have been demonstrated in a number of domains including visual perception, spatial navigation, complex motor skills and musical ability. However no studies have assessed the structural differences associated with representational skills in visual art. As training a...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2014.03.062

    authors： Chamberlain R,McManus IC,Brunswick N,Rankin Q,Riley H,Kanai R

    更新日期：2014-08-01 00:00:00

  • Common neural substrates support speech and non-speech vocal tract gestures.

    abstract：:The issue of whether speech is supported by the same neural substrates as non-speech vocal tract gestures has been contentious. In this fMRI study we tested whether producing non-speech vocal tract gestures in humans shares the same functional neuroanatomy as non-sense speech syllables. Production of non-speech vocal ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2009.03.032

    authors： Chang SE,Kenney MK,Loucks TM,Poletto CJ,Ludlow CL

    更新日期：2009-08-01 00:00:00

  • Activation of thalamus in motor imagery results from gating by hypnosis.

    abstract：:The ability to mentally imagine the performance of automatic movements has been well-established being employed in sports and physiotherapy as a tool for motor learning and rehabilitation. This is probably mediated by engagement of the same brain areas as during real motor performance. Here we investigated the effect ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2012.10.073

    authors： Müller K,Bacht K,Prochnow D,Schramm S,Seitz RJ

    更新日期：2013-02-01 00:00:00

  • Large-scale brain functional modularity is reflected in slow electroencephalographic rhythms across the human non-rapid eye movement sleep cycle.

    abstract：:Large-scale brain functional networks (measured with functional magnetic resonance imaging, fMRI) are organized into separated but interacting modules, an architecture supporting the integration of distinct dynamical processes. In this work we study how the aforementioned modular architecture changes with the progress...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2012.12.073

    authors： Tagliazucchi E,von Wegner F,Morzelewski A,Brodbeck V,Borisov S,Jahnke K,Laufs H

    更新日期：2013-04-15 00:00:00

  • Reliable individual differences in fine-grained cortical functional architecture.

    abstract：:Fine-grained functional organization of cortex is not well-conserved across individuals. As a result, individual differences in cortical functional architecture are confounded by topographic idiosyncrasies-i.e., differences in functional-anatomical correspondence. In this study, we used hyperalignment to align informa...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2018.08.029

    authors： Feilong M,Nastase SA,Guntupalli JS,Haxby JV

    更新日期：2018-12-01 00:00:00

  • Anterior insula coordinates hierarchical processing of tactile mismatch responses.

    abstract：:The body underlies our sense of self, emotion, and agency. Signals arising from the skin convey warmth, social touch, and the physical characteristics of external stimuli. Surprising or unexpected tactile sensations can herald events of motivational salience, including imminent threats (e.g., an insect bite) and hedon...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2015.11.030

    authors： Allen M,Fardo F,Dietz MJ,Hillebrandt H,Friston KJ,Rees G,Roepstorff A

    更新日期：2016-02-15 00:00:00

  • I am Me: Brain systems integrate and segregate to establish a multidimensional sense of self.

    abstract：:Humans experience a sense of self, which is proposed to emerge from the integration of intrinsic and extrinsic self-processing through the propagation of information across brain systems. Using a novel functional magnetic resonance imaging (fMRI) paradigm, we tested this hypothesis in a non-clinical sample by modulati...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2019.116284

    authors： Di Plinio S,Perrucci MG,Aleman A,Ebisch SJH

    更新日期：2020-01-15 00:00:00

  • Impact of mindfulness on the neural responses to emotional pictures in experienced and beginner meditators.

    abstract：:There is mounting evidence that mindfulness meditation is beneficial for the treatment of mood and anxiety disorders, yet little is known regarding the neural mechanisms through which mindfulness modulates emotional responses. Thus, a central objective of this functional magnetic resonance imaging study was to investi...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2011.06.001

    authors： Taylor VA,Grant J,Daneault V,Scavone G,Breton E,Roffe-Vidal S,Courtemanche J,Lavarenne AS,Beauregard M

    更新日期：2011-08-15 00:00:00

  • Functional subdivisions of the hypothalamus using areal parcellation and their signal changes related to glucose metabolism.

    abstract：:The hypothalamus consists of numerous nuclei, and is regarded as the highest center for various autonomic functions. Although each hypothalamic nucleus implements a distinct function, it remains difficult to investigate the human hypothalamus at the nucleus level. In the present high-resolution functional MRI study, w...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2017.08.056

    authors： Osada T,Suzuki R,Ogawa A,Tanaka M,Hori M,Aoki S,Tamura Y,Watada H,Kawamori R,Konishi S

    更新日期：2017-11-15 00:00:00

  • Functional neuroanatomy of emotion: a meta-analysis of emotion activation studies in PET and fMRI.

    abstract：:Neuroimagingstudies with positron emission tomography (PET) and functional magnetic resonance imaging (fMRI) have begun to describe the functional neuroanatomy of emotion. Taken separately, specific studies vary in task dimensions and in type(s) of emotion studied and are limited by statistical power and sensitivity. ...

    journal_title：NeuroImage

    pub_type： 杂志文章,meta分析

    doi：10.1006/nimg.2002.1087

    authors： Phan KL,Wager T,Taylor SF,Liberzon I

    更新日期：2002-06-01 00:00:00

  • Orbitofrontal cortex tracks positive mood in mothers viewing pictures of their newborn infants.

    abstract：:Positive affect elicited in a mother toward her newborn infant may be one of the most powerful and evolutionarily preserved forms of positive affect in the emotional landscape of human behavior. This study examined the neurobiology of this form of positive emotion and in so doing, sought to overcome the difficulty of ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2003.10.005

    authors： Nitschke JB,Nelson EE,Rusch BD,Fox AS,Oakes TR,Davidson RJ

    更新日期：2004-02-01 00:00:00

  • The EADC-ADNI harmonized protocol for hippocampal segmentation: A validation study.

    abstract：:Recently, a group of major international experts have completed a comprehensive effort to efficiently define a harmonized protocol for manual hippocampal segmentation that is optimized for Alzheimer's research (known as the EADC-ADNI Harmonized Protocol (the HarP)). This study compares the HarP with one of the widely ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2018.06.077

    authors： Zandifar A,Fonov VS,Pruessner JC,Collins DL,Alzheimer's Disease Neuroimaging Initiative.

    更新日期：2018-11-01 00:00:00

  • The PRESTO technique for fMRI.

    abstract：:In the early days of BOLD fMRI, the acquisition of T(2)(*) weighted data was greatly facilitated by rapid scan techniques such as EPI. The latter, however, was only available on a few MRI systems that were equipped with specialized hardware that allowed rapid switching of the imaging gradients. For this reason, soon a...

    journal_title：NeuroImage

    pub_type： 历史文章,杂志文章,评审

    doi：10.1016/j.neuroimage.2012.01.017

    authors： van Gelderen P,Duyn JH,Ramsey NF,Liu G,Moonen CT

    更新日期：2012-08-15 00:00:00

  • Reproducibility of tract segmentation between sessions using an unsupervised modelling-based approach.

    abstract：:This work describes a reproducibility analysis of scalar water diffusion parameters, measured within white matter tracts segmented using a probabilistic shape modelling method. In common with previously reported neighbourhood tractography (NT) work, the technique optimises seed point placement for fibre tracking by ma...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2008.12.010

    authors： Clayden JD,Storkey AJ,Muñoz Maniega S,Bastin ME

    更新日期：2009-04-01 00:00:00

  • Limited microstructural and connectivity deficits despite subcortical volume reductions in school-aged children born preterm with very low birth weight.

    abstract：:Preterm birth and very low birth weight (VLBW, ≤1500 g) are worldwide problems that burden survivors with lifelong cognitive, psychological, and physical challenges. In this multimodal structural magnetic resonance imaging (MRI) and diffusion MRI (dMRI) study, we investigated differences in subcortical brain volumes a...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2015.12.029

    authors： Sølsnes AE,Sripada K,Yendiki A,Bjuland KJ,Østgård HF,Aanes S,Grunewaldt KH,Løhaugen GC,Eikenes L,Håberg AK,Rimol LM,Skranes J

    更新日期：2016-04-15 00:00:00

  • Differentiation of idiopathic Parkinson's disease, multiple system atrophy, progressive supranuclear palsy, and healthy controls using magnetization transfer imaging.

    abstract：:The differentiation of multiple system atrophy (MSA) and progressive supranuclear palsy (PSP) from idiopathic Parkinson's disease (IPD) is difficult. Magnetization transfer imaging (MTI), a measure that correlates with myelination and axonal density, was employed in this study in the attempt to distinguish between the...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2003.08.028

    authors： Eckert T,Sailer M,Kaufmann J,Schrader C,Peschel T,Bodammer N,Heinze HJ,Schoenfeld MA

    更新日期：2004-01-01 00:00:00

  • Neural recruitment for the production of native and novel speech sounds.

    abstract：:Two primary areas of damage have been implicated in apraxia of speech (AOS) based on the time post-stroke: (1) the left inferior frontal gyrus (IFG) in acute patients, and (2) the left anterior insula (aIns) in chronic patients. While AOS is widely characterized as a disorder in motor speech planning, little is known ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2009.01.015

    authors： Moser D,Fridriksson J,Bonilha L,Healy EW,Baylis G,Baker JM,Rorden C

    更新日期：2009-06-01 00:00:00