当前位置： SCI文献检索 > NeuroImage-Clinical期刊下所有文献 > Longitudinal decrease in blood oxygenation level dependent response in cerebral amyloid angiopathy.

Longitudinal decrease in blood oxygenation level dependent response in cerebral amyloid angiopathy.

Abstract：

:Lower blood oxygenation level dependent (BOLD) signal changes in response to a visual stimulus in functional magnetic resonance imaging (fMRI) have been observed in cross-sectional studies of cerebral amyloid angiopathy (CAA), and are presumed to reflect impaired vascular reactivity. We used fMRI to detect a longitudinal change in BOLD responses to a visual stimulus in CAA, and to determine any correlations between these changes and other established biomarkers of CAA progression. Data were acquired from 22 patients diagnosed with probable CAA (using the Boston Criteria) and 16 healthy controls at baseline and one year. BOLD data were generated from the 200 most active voxels of the primary visual cortex during the fMRI visual stimulus (passively viewing an alternating checkerboard pattern). In general, BOLD amplitudes were lower at one year compared to baseline in patients with CAA (p = 0.01) but were unchanged in controls (p = 0.18). The longitudinal difference in BOLD amplitudes was significantly lower in CAA compared to controls (p < 0.001). White matter hyperintensity (WMH) volumes and number of cerebral microbleeds, both presumed to reflect CAA-mediated vascular injury, increased over time in CAA (p = 0.007 and p = 0.001, respectively). Longitudinal increases in WMH (rs = 0.04, p = 0.86) or cerebral microbleeds (rs = -0.18, p = 0.45) were not associated with the longitudinal decrease in BOLD amplitudes.

journal_name

Neuroimage Clin

journal_title

NeuroImage. Clinical

authors

Switzer AR,McCreary C,Batool S,Stafford RB,Frayne R,Goodyear BG,Smith EE

doi

10.1016/j.nicl.2016.02.020

subject

Has Abstract

pub_date

2016-03-03 00:00:00

pages

461-467

issn

2213-1582

pii

S2213-1582(16)30041-9

journal_volume

11

pub_type

杂志文章

相关文献

NeuroImage-Clinical文献大全
  • Predicting primary progressive aphasias with support vector machine approaches in structural MRI data.

    abstract：:Primary progressive aphasia (PPA) encompasses the three subtypes nonfluent/agrammatic variant PPA, semantic variant PPA, and the logopenic variant PPA, which are characterized by distinct patterns of language difficulties and regional brain atrophy. To validate the potential of structural magnetic resonance imaging da...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2017.02.003

    authors： Bisenius S,Mueller K,Diehl-Schmid J,Fassbender K,Grimmer T,Jessen F,Kassubek J,Kornhuber J,Landwehrmeyer B,Ludolph A,Schneider A,Anderl-Straub S,Stuke K,Danek A,Otto M,Schroeter ML,FTLDc study group.

    更新日期：2017-02-06 00:00:00

  • Osmotic release oral system-methylphenidate improves neural activity during low reward processing in children and adolescents with attention-deficit/hyperactivity disorder.

    abstract：:Attention-deficit/hyperactivity disorder (ADHD) is neurobehavioral disorder characterized by inattention, hyperactivity/impulsivity and impaired reward system function, such as delay aversion and low reward sensitivity. The pharmacological treatment for ADHD includes methylphenidate (MPH), or osmotic release oral syst...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2013.03.004

    authors： Mizuno K,Yoneda T,Komi M,Hirai T,Watanabe Y,Tomoda A

    更新日期：2013-03-16 00:00:00

  • Distinct neural correlates of trait resilience within core neurocognitive networks in at-risk children and adolescents.

    abstract：Background:Most children who are exposed to threat-related adversity (e.g., violence, abuse, neglect) are resilient - that is, they show stable trajectories of healthy psychological development. Despite this, most research on neurodevelopmental changes following adversity has focused on the neural correlates of negativ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.06.026

    authors： Iadipaolo AS,Marusak HA,Paulisin SM,Sala-Hamrick K,Crespo LM,Elrahal F,Peters C,Brown S,Rabinak CA

    更新日期：2018-06-27 00:00:00

  • Altered functional connectivity links in neuroleptic-naïve and neuroleptic-treated patients with schizophrenia, and their relation to symptoms including volition.

    abstract：:In order to analyze functional connectivity in untreated and treated patients with schizophrenia, resting-state fMRI data were obtained for whole-brain functional connectivity analysis from 22 first-episode neuroleptic-naïve schizophrenia (NNS), 61 first-episode neuroleptic-treated schizophrenia (NTS) patients, and 60...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2014.10.004

    authors： Pu W,Rolls ET,Guo S,Liu H,Yu Y,Xue Z,Feng J,Liu Z

    更新日期：2014-10-16 00:00:00

  • Neural correlates of cognitive function and symptoms in attention-deficit/hyperactivity disorder in adults.

    abstract：:While gray matter (GM) anomalies have been reported for attention-deficit/hyperactivity disorder (ADHD), investigating their associations with cognitive deficits and individual symptom domains can help pinpoint the neural underpinnings critical for the pathology of ADHD, particularly the persist form of ADHD. In this ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.04.035

    authors： Duan K,Chen J,Calhoun VD,Lin D,Jiang W,Franke B,Buitelaar JK,Hoogman M,Arias-Vasquez A,Turner JA,Liu J

    更新日期：2018-05-02 00:00:00

  • Exposing asymmetric gray matter vulnerability in amyotrophic lateral sclerosis.

    abstract：:Limb weakness in amyotrophic lateral sclerosis (ALS) is typically asymmetric. Previous studies have identified an effect of limb dominance on onset and spread of weakness, however relative atrophy of dominant and non-dominant brain regions has not been investigated. Our objective was to use voxel-based morphometry (VB...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2015.03.006

    authors： Devine MS,Pannek K,Coulthard A,McCombe PA,Rose SE,Henderson RD

    更新日期：2015-03-14 00:00:00

  • Distinct effects of childhood ADHD and cannabis use on brain functional architecture in young adults.

    abstract：:One of the most salient long-term implications of a childhood diagnosis of ADHD is an increased risk for substance use, abuse, or dependence in adolescence and adulthood. The extent to which cannabis use affects ADHD-related alterations in brain functional organization is unknown, however. To address this research gap...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2016.09.012

    authors： Kelly C,Castellanos FX,Tomaselli O,Lisdahl K,Tamm L,Jernigan T,Newman E,Epstein JN,Molina BSG,Greenhill LL,Potkin SG,Hinshaw S,Swanson JM,MTA Neuroimaging Group.

    更新日期：2017-01-01 00:00:00

  • Dysfunction of attention switching networks in amyotrophic lateral sclerosis.

    abstract：OBJECTIVE:To localise and characterise changes in cognitive networks in Amyotrophic Lateral Sclerosis (ALS) using source analysis of mismatch negativity (MMN) waveforms. RATIONALE:The MMN waveform has an increased average delay in ALS. MMN has been attributed to change detection and involuntary attention switching. Th...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2019.101707

    authors： McMackin R,Dukic S,Broderick M,Iyer PM,Pinto-Grau M,Mohr K,Chipika R,Coffey A,Buxo T,Schuster C,Gavin B,Heverin M,Bede P,Pender N,Lalor EC,Muthuraman M,Hardiman O,Nasseroleslami B

    更新日期：2019-01-01 00:00:00

  • Measuring longitudinal myelin water fraction in new multiple sclerosis lesions.

    abstract：OBJECTIVES:Investigating the potential of myelin repair strategies in multiple sclerosis (MS) requires an understanding of myelin dynamics during lesion evolution. The objective of this study is to longitudinally measure myelin water fraction (MWF), an MRI biomarker of myelin, in new MS lesions and to identify factors ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2015.09.003

    authors： Vargas WS,Monohan E,Pandya S,Raj A,Vartanian T,Nguyen TD,Hurtado Rúa SM,Gauthier SA

    更新日期：2015-09-12 00:00:00

  • Using concurrent EEG and fMRI to probe the state of the brain in schizophrenia.

    abstract：:Perceptional abnormalities in schizophrenia are associated with hallucinations and delusions, but also with negative symptoms and poor functional outcome. Perception can be studied using EEG-derived event related potentials (ERPs). Because of their excellent temporal resolution, ERPs have been used to ask when percept...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2016.08.009

    authors： Ford JM,Roach BJ,Palzes VA,Mathalon DH

    更新日期：2016-08-10 00:00:00

  • Prognosis of conversion of mild cognitive impairment to Alzheimer's dementia by voxel-wise Cox regression based on FDG PET data.

    abstract：AIM:The value of 18F-fluorodeoxyglucose (FDG) PET for the prognosis of conversion from mild cognitive impairment (MCI) to Alzheimer's dementia (AD) is controversial. In the present work, the identification of cerebral metabolic patterns with significant prognostic value for conversion of MCI patients to AD is investiga...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章,多中心研究,随机对照试验

    doi：10.1016/j.nicl.2018.101637

    authors： Sörensen A,Blazhenets G,Rücker G,Schiller F,Meyer PT,Frings L,Alzheimer's Disease Neuroimaging Initiative.

    更新日期：2019-01-01 00:00:00

  • Disrupted modular organization of primary sensory brain areas in schizophrenia.

    abstract：:Abnormal brain resting-state functional connectivity has been consistently observed in patients affected by schizophrenia (SCZ) using functional MRI and other neuroimaging techniques. Graph theoretical methods provide a framework to investigate these defective functional interactions and their effects on the organizat...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.02.035

    authors： Bordier C,Nicolini C,Forcellini G,Bifone A

    更新日期：2018-03-01 00:00:00

  • Relative contributions of lesion location and lesion size to predictions of varied language deficits in post-stroke aphasia.

    abstract：:Despite the widespread use of lesion-symptom mapping (LSM) techniques to study associations between location of brain damage and language deficits, the prediction of language deficits from lesion location remains a substantial challenge. The present study examined several factors which may impact lesion-symptom predic...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.10.017

    authors： Thye M,Mirman D

    更新日期：2018-01-01 00:00:00

  • Segregating sustained attention from response inhibition in ADHD: An fMRI study.

    abstract：BACKGROUND:The functional significance of the impairment shown by patients with ADHD on response inhibition tasks is unclear. Dysfunctional behavioral and BOLD responses to rare no-go cues might reflect disruption of response inhibition (mediating withholding the response) or selective attention (identifying the rare c...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2019.101677

    authors： Hwang S,Meffert H,Parsley I,Tyler PM,Erway AK,Botkin ML,Pope K,Blair RJR

    更新日期：2019-01-01 00:00:00

  • Preparatory neural networks are impaired in adults with attention-deficit/hyperactivity disorder during the antisaccade task.

    abstract：:Adults with attention-deficit/hyperactivity disorder (ADHD) often display executive function impairments, particularly in inhibitory control. The antisaccade task, which measures inhibitory control, requires one to suppress an automatic prosaccade toward a salient visual stimulus and voluntarily make an antisaccade in...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2012.10.006

    authors： Hakvoort Schwerdtfeger RM,Alahyane N,Brien DC,Coe BC,Stroman PW,Munoz DP

    更新日期：2012-11-02 00:00:00

  • Dopamine agonist treatment increases sensitivity to gamble outcomes in the hippocampus in de novo Parkinson's disease.

    abstract：BACKGROUND:Parkinson's disease is associated with severe nigro-striatal dopamine depletion, leading to motor dysfunction and altered reward processing. We previously showed that drug-naïve patients with Parkinson's disease had a consistent attenuation of reward signalling in the mesolimbic and mesocortical system. Here...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2020.102362

    authors： van der Vegt JPM,Hulme OJ,Madsen KH,Buhmann C,Bloem BR,Münchau A,Helmich RC,Siebner HR

    更新日期：2020-01-01 00:00:00

  • Association between migraine frequency and neural response to emotional faces: An fMRI study.

    abstract：:Previous studies have demonstrated that migraine is associated with enhanced perception and altered cerebral processing of sensory stimuli. More recently, it has been suggested that this sensory hypersensitivity might reflect a more general enhanced response to aversive emotional stimuli. Using functional magnetic res...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2019.101790

    authors： Szabó E,Galambos A,Kocsel N,Édes AE,Pap D,Zsombók T,Kozák LR,Bagdy G,Kökönyei G,Juhász G

    更新日期：2019-01-01 00:00:00

  • Personalized pathology maps to quantify diffuse and focal brain damage.

    abstract：BACKGROUND AND OBJECTIVES:Quantitative MRI (qMRI) permits the quantification of brain changes compatible with inflammation, degeneration and repair in multiple sclerosis (MS) patients. In this study, we propose a new method to provide personalized maps of tissue alterations and longitudinal brain changes based on diffe...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.11.017

    authors： Bonnier G,Fischi-Gomez E,Roche A,Hilbert T,Kober T,Krueger G,Granziera C

    更新日期：2019-01-01 00:00:00

  • Insight and emotion regulation in schizophrenia: A brain activation and functional connectivity study.

    abstract：BACKGROUND:Insight is impaired in the majority of schizophrenia patients. The exact neural correlates of impaired insight remain unclear. We assume that the ability to regulate emotions contributes to having good clinical insight, as patients should be able to regulate their emotional state in such a way that they can ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.09.009

    authors： Larabi DI,van der Meer L,Pijnenborg GHM,Ćurčić-Blake B,Aleman A

    更新日期：2018-01-01 00:00:00

  • Network analysis of functional brain connectivity in borderline personality disorder using resting-state fMRI.

    abstract：:Borderline personality disorder (BPD) is associated with symptoms such as affect dysregulation, impaired sense of self, and self-harm behaviors. Neuroimaging research on BPD has revealed structural and functional abnormalities in specific brain regions and connections. However, little is known about the topological or...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2016.02.006

    authors： Xu T,Cullen KR,Mueller B,Schreiner MW,Lim KO,Schulz SC,Parhi KK

    更新日期：2016-02-18 00:00:00

  • Reconstruction of the arcuate fasciculus for surgical planning in the setting of peritumoral edema using two-tensor unscented Kalman filter tractography.

    abstract：BACKGROUND:Diffusion imaging tractography is increasingly used to trace critical fiber tracts in brain tumor patients to reduce the risk of post-operative neurological deficit. However, the effects of peritumoral edema pose a challenge to conventional tractography using the standard diffusion tensor model. The aim of t...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2015.03.009

    authors： Chen Z,Tie Y,Olubiyi O,Rigolo L,Mehrtash A,Norton I,Pasternak O,Rathi Y,Golby AJ,O'Donnell LJ

    更新日期：2015-03-20 00:00:00

  • Left lateralized cerebral glucose metabolism declines in amyloid-β positive persons with mild cognitive impairment.

    abstract：Background:Previous publications indicate that Alzheimer's Disease (AD) related cortical atrophy may develop in asymmetric patterns, with accentuation of the left hemisphere. Since fluorodeoxyglucose positron emission tomography (FDG PET) measurements of the regional cerebral metabolic rate of glucose (rCMRgl) provide ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.07.016

    authors： Weise CM,Chen K,Chen Y,Kuang X,Savage CR,Reiman EM,Alzheimer's Disease Neuroimaging Initiative.

    更新日期：2018-07-17 00:00:00

  • Structural brain alterations and their association with cognitive function and symptoms in Attention-deficit/Hyperactivity Disorder families.

    abstract：:Gray matter disruptions have been found consistently in Attention-deficit/Hyperactivity Disorder (ADHD). The organization of these alterations into brain structural networks remains largely unexplored. We investigated 508 participants (281 males) with ADHD (N = 210), their unaffected siblings (N = 108), individuals wi...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2020.102273

    authors： Jiang W,Duan K,Rootes-Murdy K,Hoekstra PJ,Hartman CA,Oosterlaan J,Heslenfeld D,Franke B,Buitelaar J,Arias-Vasquez A,Liu J,Turner JA

    更新日期：2020-01-01 00:00:00

  • Combined FET PET/MRI radiomics differentiates radiation injury from recurrent brain metastasis.

    abstract：Background:The aim of this study was to investigate the potential of combined textural feature analysis of contrast-enhanced MRI (CE-MRI) and static O-(2-[18F]fluoroethyl)-L-tyrosine (FET) PET for the differentiation between local recurrent brain metastasis and radiation injury since CE-MRI often remains inconclusive. ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2018.08.024

    authors： Lohmann P,Kocher M,Ceccon G,Bauer EK,Stoffels G,Viswanathan S,Ruge MI,Neumaier B,Shah NJ,Fink GR,Langen KJ,Galldiks N

    更新日期：2018-08-19 00:00:00

  • Automated diagnosis of temporal lobe epilepsy in the absence of interictal spikes.

    abstract：Objective:To diagnose and lateralise temporal lobe epilepsy (TLE) by building a classification system that uses directed functional connectivity patterns estimated during EEG periods without visible pathological activity. Methods:Resting-state high-density EEG recording data from 20 left TLE patients, 20 right TLE pat...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2017.09.021

    authors： Verhoeven T,Coito A,Plomp G,Thomschewski A,Pittau F,Trinka E,Wiest R,Schaller K,Michel C,Seeck M,Dambre J,Vulliemoz S,van Mierlo P

    更新日期：2017-09-28 00:00:00

  • DTI measures identify mild and moderate TBI cases among patients with complex health problems: A receiver operating characteristic analysis of U.S. veterans.

    abstract：:Standard MRI methods are often inadequate for identifying mild traumatic brain injury (TBI). Advances in diffusion tensor imaging now provide potential biomarkers of TBI among white matter fascicles (tracts). However, it is still unclear which tracts are most pertinent to TBI diagnosis. This study ranked fiber tracts ...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2017.06.031

    authors： Main KL,Soman S,Pestilli F,Furst A,Noda A,Hernandez B,Kong J,Cheng J,Fairchild JK,Taylor J,Yesavage J,Wesson Ashford J,Kraemer H,Adamson MM

    更新日期：2017-06-24 00:00:00

  • Alzheimer's disease patients activate attention networks in a short-term memory task.

    abstract：:Network functioning during cognitive tasks is of major interest in Alzheimer's disease (AD). Cognitive functioning in AD includes variable performance in short-term memory (STM). In most studies, the verbal STM functioning in AD patients has been interpreted within the phonological loop subsystem of Baddeley's working...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2019.101892

    authors： Kurth S,Bahri MA,Collette F,Phillips C,Majerus S,Bastin C,Salmon E

    更新日期：2019-01-01 00:00:00

  • Sharpened self-other distinction in attention deficit hyperactivity disorder.

    abstract：INTRODUCTION:Differentiation between self-produced tactile stimuli and touch by others is necessary for social interactions and for a coherent concept of "self". In attention-deficit-hyperactivity-disorder (ADHD), tactile hypersensitivity and social cognition problems are part of the symptomatology, but pathophysiologi...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2020.102317

    authors： Boehme R,Frost Karlsson M,Heilig M,Olausson H,Capusan AJ

    更新日期：2020-01-01 00:00:00

  • DeepIED: An epileptic discharge detector for EEG-fMRI based on deep learning.

    abstract：:Presurgical evaluation that can precisely delineate the epileptogenic zone (EZ) is one important step for successful surgical resection treatment of refractory epilepsy patients. The noninvasive EEG-fMRI recording technique combined with general linear model (GLM) analysis is considered an important tool for estimatin...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2017.12.005

    authors： Hao Y,Khoo HM,von Ellenrieder N,Zazubovits N,Gotman J

    更新日期：2017-12-05 00:00:00

  • Hypo-activity of the dorsolateral prefrontal cortex relates to increased reaction time variability in patients with schizophrenia.

    abstract：:Increased reaction time intra-subject variability (RT-ISV) in fast decision tasks has been confirmed in patients with schizophrenia and has been hypothesized to result from a deficit in the control of attention. Here, an attentional task and functional brain imaging were used to probe the neural correlates of increase...

    journal_title：NeuroImage. Clinical

    pub_type： 杂志文章

    doi：10.1016/j.nicl.2019.101853

    authors： Panagiotaropoulou G,Thrapsanioti E,Pappa E,Grigoras C,Mylonas D,Karavasilis E,Velonakis G,Kelekis N,Smyrnis N

    更新日期：2019-01-01 00:00:00