当前位置： SCI文献检索 > NEUROIMAGE期刊下所有文献 > A multivariate analysis of age-related differences in functional networks supporting conflict resolution.

A multivariate analysis of age-related differences in functional networks supporting conflict resolution.

Abstract：

:Functional neuroimaging studies demonstrate age-related differences in recruitment of a large-scale attentional network during interference resolution, especially within dorsolateral prefrontal cortex (DLPFC) and anterior cingulate cortex (ACC). These alterations in functional responses have been frequently observed despite equivalent task performance, suggesting age-related reallocation of neural resources, although direct evidence for a facilitating effect in aging is sparse. We used the multi-source interference task and multivariate partial-least-squares to investigate age-related differences in the neuronal signature of conflict resolution, and their behavioral implications in younger and older adults. There were interference-related increases in activity, involving fronto-parietal and basal ganglia networks that generalized across age. In addition an age-by-task interaction was observed within a distributed network, including DLPFC and ACC, with greater activity during interference in the old. Next, we combined brain-behavior and functional connectivity analyses to investigate whether compensatory brain changes were present in older adults, using DLPFC and ACC as regions of interest (i.e. seed regions). This analysis revealed two networks differentially related to performance across age groups. A structural analysis revealed age-related gray-matter losses in regions facilitating performance in the young, suggesting that functional reorganization may partly reflect structural alterations in aging. Collectively, these findings suggest that age-related structural changes contribute to reductions in the efficient recruitment of a youth-like interference network, which cascades into instantiation of a different network facilitating conflict resolution in elderly people.

journal_name

Neuroimage

journal_title

NeuroImage

authors

Salami A,Rieckmann A,Fischer H,Bäckman L

doi

10.1016/j.neuroimage.2013.08.002

subject

Has Abstract

pub_date

2014-02-01 00:00:00

pages

150-63

eissn

1053-8119

issn

1095-9572

pii

S1053-8119(13)00851-3

journal_volume

86

pub_type

杂志文章

相关文献

NEUROIMAGE文献大全
  • LOFA: software for individualized localization of functional MRI activity.

    abstract：:Although PET, SPECT, and fMRI studies have led to significant advances in functional mapping of the human brain, precise localization and quantification of activity in individual brains require additional procedures. Difficulties to be addressed by a localization strategy are: resolution of individual anatomic differe...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1006/nimg.1999.0511

    authors： Gökçay D,Mohr CM,Crosson B,Leonard CM,Bobholz JA

    更新日期：1999-12-01 00:00:00

  • Self-paced frequency of a simple motor task and brain activation. An fMRI study in healthy subjects using an on-line monitor device.

    abstract：:Application of fMRI to clinical neurology implies the selection of a simple task and control of the task performance. The capability to objectively monitor variables related to task execution is, therefore, important and could improve accuracy of clinical fMRI studies. We assessed the influence of different self-paced...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2007.07.045

    authors： Diciotti S,Gavazzi C,Della Nave R,Boni E,Ginestroni A,Paoli L,Cecchi P,De Stefano N,Mascalchi M

    更新日期：2007-11-15 00:00:00

  • Anatomic constraints on cognitive theories of category specificity.

    abstract：:Many cognitive theories of semantic organization stem from reports of patients with selective, category-specific deficits for particular classes of objects (e.g., fruit). The anatomical assumptions underlying the competing claims can be evaluated with functional neuroimaging but the findings to date have been inconsis...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1006/nimg.2001.1002

    authors： Devlin JT,Moore CJ,Mummery CJ,Gorno-Tempini ML,Phillips JA,Noppeney U,Frackowiak RS,Friston KJ,Price CJ

    更新日期：2002-03-01 00:00:00

  • Voxel-based diffusion tensor imaging in patients with mesial temporal lobe epilepsy and hippocampal sclerosis.

    abstract：BACKGROUND:Mesial temporal lobe epilepsy (mTLE) with hippocampus sclerosis (HS) is an important cause for focal epilepsy. In this study, we explored the integrity of connecting networks using diffusion tensor imaging (DTI) and two whole-brain voxel-based methods: statistical parametric mapping (SPM) and tract-based spa...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2007.12.031

    authors： Focke NK,Yogarajah M,Bonelli SB,Bartlett PA,Symms MR,Duncan JS

    更新日期：2008-04-01 00:00:00

  • Structure Tensor Informed Fiber Tractography (STIFT) by combining gradient echo MRI and diffusion weighted imaging.

    abstract：:Structural connectivity research in the human brain in vivo relies heavily on fiber tractography in diffusion-weighted MRI (DWI). The accurate mapping of white matter pathways would gain from images with a higher resolution than the typical ~2mm isotropic DWI voxel size. Recently, high field gradient echo MRI (GE) has...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2011.10.078

    authors： Kleinnijenhuis M,Barth M,Alexander DC,van Cappellen van Walsum AM,Norris DG

    更新日期：2012-02-15 00:00:00

  • Algebraic relationship between the structural network's Laplacian and functional network's adjacency matrix is preserved in temporal lobe epilepsy subjects.

    abstract：:The relationship between anatomic and resting state functional connectivity of large-scale brain networks is a major focus of current research. In previous work, we introduced a model based on eigen decomposition of the Laplacian which predicts the functional network from the structural network in healthy brains. In t...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2020.117705

    authors： Abdelnour F,Dayan M,Devinsky O,Thesen T,Raj A

    更新日期：2020-12-30 00:00:00

  • Age-specific optimization of T1-weighted brain MRI throughout infancy.

    abstract：:The infant brain undergoes drastic morphological and functional development during the first year of life. Three-dimensional T1-weighted Magnetic Resonance Imaging (3D T1w-MRI) is a major tool to characterize the brain anatomy, which however, manifests inherently low and rapidly changing contrast between white matter ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2019.05.075

    authors： Zhang H,Lai C,Liu R,Liu T,Niu W,Oishi K,Zhang Y,Wu D

    更新日期：2019-10-01 00:00:00

  • A longitudinal, multi-parametric functional MRI study to determine age-related changes in the rodent brain.

    abstract：:As the population ages, the incidence of age-related neurological diseases and cognitive decline increases. To further understand disease-related changes in brain function it is advantageous to examine brain activity changes in healthy aging rodent models to permit mechanistic investigation. Here, we examine the suita...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2020.116976

    authors： Crofts A,Trotman-Lucas M,Janus J,Kelly M,Gibson CL

    更新日期：2020-09-01 00:00:00

  • Three-dimensional MRI atlas of the human cerebellum in proportional stereotaxic space.

    abstract：:We have prepared an atlas of the human cerebellum using high-resolution magnetic resonance-derived images warped into the proportional stereotaxic space of Talairach and Tournoux. Software that permits simultaneous visualization of the three cardinal planes facilitated the identification of the cerebellar fissures and...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1006/nimg.1999.0459

    authors： Schmahmann JD,Doyon J,McDonald D,Holmes C,Lavoie K,Hurwitz AS,Kabani N,Toga A,Evans A,Petrides M

    更新日期：1999-09-01 00:00:00

  • Interaction of hippocampal volume and N-acetylaspartate concentration deficits in schizophrenia: a combined MRI and 1H-MRS study.

    abstract：BACKGROUND:Volume deficits assessed with magnetic resonance imaging (MRI) and neurochemical dysfunctions (N-acetylaspartate, NAA) diagnosed using proton MR spectroscopy ((1)H-MRS) are reliable observations in the hippocampus of schizophrenic patients. NAA is an important cerebral amino acid in the synthesis pathways of...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2010.06.006

    authors： Klär AA,Ballmaier M,Leopold K,Häke I,Schaefer M,Brühl R,Schubert F,Gallinat J

    更新日期：2010-10-15 00:00:00

  • Widespread affections of large fiber tracts in postoperative temporal lobe epilepsy.

    abstract：:Temporal lobe epilepsy with hippocampus sclerosis (HS) is the most frequent focal epilepsy and often refractory to anticonvulsant therapy. Secondary structural damage has been reported in several studies of temporal lobe epilepsy and unilateral hippocampal sclerosis. Applying diffusion tensor imaging (DTI) we investig...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2009.03.013

    authors： Schoene-Bake JC,Faber J,Trautner P,Kaaden S,Tittgemeyer M,Elger CE,Weber B

    更新日期：2009-07-01 00:00:00

  • Imaging beta amyloid aggregation and iron accumulation in Alzheimer's disease using quantitative susceptibility mapping MRI.

    abstract：:Beta amyloid is a protein fragment snipped from the amyloid precursor protein (APP). Aggregation of these peptides into amyloid plaques is one of the hallmarks of Alzheimer's disease. MR imaging of beta amyloid plaques has been attempted using various techniques, notably with T2* contrast. The non-invasive detectabili...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2019.02.019

    authors： Gong NJ,Dibb R,Bulk M,van der Weerd L,Liu C

    更新日期：2019-05-01 00:00:00

  • Mapping stimulus feature selectivity in macaque V1 by two-photon Ca2+ imaging: Encoding-model analysis of fluorescence responses to natural movies.

    abstract：:In vivo calcium (Ca2+) imaging using two-photon microscopy allows activity to be monitored simultaneously from hundreds of individual neurons within a local population. While this allows us to gain important insights into how cortical neurons represent sensory information, factors such as photo-bleaching of the Ca2+ i...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2018.01.009

    authors： Ikezoe K,Amano M,Nishimoto S,Fujita I

    更新日期：2018-10-15 00:00:00

  • Feasibility of head-tilted brain scan to reduce susceptibility-induced signal loss in the prefrontal cortex in gradient echo-based imaging.

    abstract：:Susceptibility-induced static field (B0) inhomogeneity near the nasal cavity degrades high-field MRI image quality. Many studies have addressed this problem by hardware- or sequence-based methods to improve local B0 shimming or minimize the impact of inhomogeneity. Here, we investigate the feasibility of the head-tilt...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2020.117265

    authors： Yoo S,Song H,Kim SG,Shim WM,Lee SK

    更新日期：2020-12-01 00:00:00

  • Functional segregation of the temporal lobes into highly differentiated subsystems for auditory perception: an auditory rapid event-related fMRI-task.

    abstract：:With this study, we explored the blood oxygen level-dependent responses within the temporal lobe to short auditory stimuli of different classes. To address this issue, we performed an attentive listening event-related fMRI study, where subjects were required to concentrate during the presentation of different types of...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2003.07.034

    authors： Specht K,Reul J

    更新日期：2003-12-01 00:00:00

  • The minimal preprocessing pipelines for the Human Connectome Project.

    abstract：:The Human Connectome Project (HCP) faces the challenging task of bringing multiple magnetic resonance imaging (MRI) modalities together in a common automated preprocessing framework across a large cohort of subjects. The MRI data acquired by the HCP differ in many ways from data acquired on conventional 3 Tesla scanne...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2013.04.127

    authors： Glasser MF,Sotiropoulos SN,Wilson JA,Coalson TS,Fischl B,Andersson JL,Xu J,Jbabdi S,Webster M,Polimeni JR,Van Essen DC,Jenkinson M,WU-Minn HCP Consortium.

    更新日期：2013-10-15 00:00:00

  • Focal brain matter differences associated with lifetime alcohol intake and visual attention in male but not in female non-alcohol-dependent drinkers.

    abstract：:The purpose of this study was to investigate whether current or lifetime alcohol intake is related to focal gray and white matter in healthy non-alcohol-dependent drinkers, and, if so, whether these densities are related to functional brain activity associated with visual attention. Voxel-based morphometric analyses o...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2005.01.036

    authors： de Bruin EA,Hulshoff Pol HE,Schnack HG,Janssen J,Bijl S,Evans AC,Kenemans JL,Kahn RS,Verbaten MN

    更新日期：2005-06-01 00:00:00

  • Imaging of a synchronous neuronal assembly in the human visual brain.

    abstract：:Perception, motion, and cognition involve the formation of cooperative neuronal assemblies distributed over the cerebral cortex. It remains to explore what characterizes the assemblies, their location, and the structural substrate of assembly formation. In this EEG/fMRI study, we describe the response of the visual ar...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2005.07.045

    authors： Knyazeva MG,Fornari E,Meuli R,Innocenti G,Maeder P

    更新日期：2006-01-15 00:00:00

  • Functional connectivity between the cerebrum and cerebellum in social cognition: A multi-study analysis.

    abstract：:This multi-study connectivity analysis explores the functional connectivity of the cerebellum with the cerebrum in social mentalizing, that is, understanding the mind of another person. The analysis covers 5 studies (n=92) involving abstract and complex forms of social mentalizing such as (a) person and group impressi...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2015.09.001

    authors： Van Overwalle F,Mariën P

    更新日期：2016-01-01 00:00:00

  • Clinical associations of T2-weighted lesion load and lesion location in small vessel disease: Insights from a large prospective cohort study.

    abstract：BACKGROUND:Subcortical T2-weighted (T2w) lesions are very common in older adults and have been associated with dementia. However, little is known about the strategic lesion distribution and how lesion patterns relate to vascular risk factors and cognitive impairment. AIM:The aim of this study was to analyze the associ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2019.01.052

    authors： Altermatt A,Gaetano L,Magon S,Bauer L,Feurer R,Gnahn H,Hartmann J,Seifert CL,Poppert H,Wuerfel J,Radue EW,Kappos L,Sprenger T

    更新日期：2019-04-01 00:00:00

  • Estimating brain age using high-resolution pattern recognition: Younger brains in long-term meditation practitioners.

    abstract：:Normal aging is known to be accompanied by loss of brain substance. The present study was designed to examine whether the practice of meditation is associated with a reduced brain age. Specific focus was directed at age fifty and beyond, as mid-life is a time when aging processes are known to become more prominent. We...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2016.04.007

    authors： Luders E,Cherbuin N,Gaser C

    更新日期：2016-07-01 00:00:00

  • Hippocampal shape differences in dementia with Lewy bodies.

    abstract：:To assess the morphological changes of the hippocampus in Lewy body dementia (LBD) patients we used radial atrophy mapping, a mathematical modeling method sensitive to subtle differences in hippocampal shape. T1-weighted high resolution magnetic resonance (MR) scans were acquired from 14 LBD and 28 controls of similar...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2008.02.060

    authors： Sabattoli F,Boccardi M,Galluzzi S,Treves A,Thompson PM,Frisoni GB

    更新日期：2008-07-01 00:00:00

  • Abnormal effective connectivity in the psychosis high-risk state.

    abstract：:In a recently published fMRI study (Dauvermann et al., 2013), nonlinear dynamic causal modeling (DCM) was used to examine condition-specific effective connectivity in subjects at high genetic risk of schizophrenia. The authors concluded that nonlinear DCM could lead to new insights in the development of psychotic symp...

    journal_title：NeuroImage

    pub_type： 评论,杂志文章

    doi：10.1016/j.neuroimage.2013.05.035

    authors： Schmidt A,Borgwardt S

    更新日期：2013-11-01 00:00:00

  • Effects of attenuation correction and reconstruction method on PET activation studies.

    abstract：:The outcome of Statistical Parametric Mapping (SPM) analyses of PET activation studies depends among others, on the quality of reconstructed data. In general, filtered back-projection (FBP) is used for reconstruction in PET activation studies. There is, however, increasing interest in iterative reconstruction algorith...

    journal_title：NeuroImage

    pub_type： 临床试验,杂志文章

    doi：10.1016/S1053-8119(03)00379-3

    authors： Mesina CT,Boellaard R,van den Heuvel OA,Veltman DJ,Jongbloed G,van der Vaart AW,Lammertsma AA

    更新日期：2003-10-01 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

  • Event-related fMRI of the auditory cortex.

    abstract：:An event-related protocol was designed to permit auditory fMRI studies minimally affected by the echo-planar noise artifact; a long time interval (TR = 10 s) between each cerebral volume acquisition was combined with stroboscopic data acquisition, and event-related curves were reconstructed with a 1-s resolution. The ...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1006/nimg.1999.0480

    authors： Belin P,Zatorre RJ,Hoge R,Evans AC,Pike B

    更新日期：1999-10-01 00:00:00

  • Pattern of hemodynamic impairment in multiple sclerosis: dynamic susceptibility contrast perfusion MR imaging at 3.0 T.

    abstract：:This study aimed to determine regional pattern of tissue perfusion in the normal-appearing white matter (NAWM) of patients with primary-progressive (PP), relapsing-remitting (RR) multiple sclerosis (MS) and healthy controls, and to investigate the association between perfusion abnormalities and clinical disability. Us...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2006.08.008

    authors： Adhya S,Johnson G,Herbert J,Jaggi H,Babb JS,Grossman RI,Inglese M

    更新日期：2006-12-01 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

  • Attention modulates hemispheric differences in functional connectivity: evidence from MEG recordings.

    abstract：:The present study examined intrahemispheric functional connectivity during rest and dichotic listening in 8 male and 9 female healthy young adults measured with magnetoencephalography (MEG). Generalized synchronization within the separate hemispheres was estimated by means of the synchronization likelihood that is sen...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2005.09.015

    authors： Gootjes L,Bouma A,Van Strien JW,Scheltens P,Stam CJ

    更新日期：2006-03-01 00:00:00

  • Effective connectivity during working memory and resting states: A DCM study.

    abstract：:Although the relationship between resting-state functional connectivity and task-related activity has been addressed, the relationship between task and resting-state directed or effective connectivity - and its behavioral concomitants - remains elusive. We evaluated effective connectivity under an N-back working memor...

    journal_title：NeuroImage

    pub_type： 杂志文章

    doi：10.1016/j.neuroimage.2017.12.067

    authors： Jung K,Friston KJ,Pae C,Choi HH,Tak S,Choi YK,Park B,Park CA,Cheong C,Park HJ

    更新日期：2018-04-01 00:00:00