Evidence map›Paper›PMID 30336254›Full record

ArticleNeuroImage2019

Neural dynamics of verbal working memory processing in children and adolescents.

Christine M Embury, Alex I Wiesman, Amy L Proskovec, Mackenzie S Mills, Elizabeth Heinrichs-Graham, Yu-Ping Wang, Vince D Calhoun, Julia M Stephen, Tony W Wilson

Abstract read
In one paragraph

Article in NeuroImage, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
2.9field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Linking the Supplementary Motor Network and Executive Function in Developing Brain.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2025
    Article
  3. Article
  4. Oscillatory Dynamics Serving Verbal Working Memory Differ in People with HIV and Are Linked To Disease Duration.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 1 country.

Christine M EmburyDepartment of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA; Center for Magnetoencephalography, University of Nebraska Medical Center, Omaha, NE, USA; Department of Psychology, University of Nebraska Omaha, Omaha, NE, USA.
Alex I WiesmanDepartment of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA; Center for Magnetoencephalography, University of Nebraska Medical Center, Omaha, NE, USA.
Amy L ProskovecDepartment of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA; Center for Magnetoencephalography, University of Nebraska Medical Center, Omaha, NE, USA; Department of Psychology, University of Nebraska Omaha, Omaha, NE, USA.
Mackenzie S MillsDepartment of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA; Center for Magnetoencephalography, University of Nebraska Medical Center, Omaha, NE, USA.
Elizabeth Heinrichs-GrahamDepartment of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA; Center for Magnetoencephalography, University of Nebraska Medical Center, Omaha, NE, USA.
Yu-Ping WangDepartment of Biomedical Engineering, Tulane University, New Orleans, LA, USA.
Vince D CalhounThe Mind Research Network, Albuquerque, NM, USA; Department of Electrical and Computer Engineering, University of New Mexico, Albuquerque, NM, USA.
Julia M StephenThe Mind Research Network, Albuquerque, NM, USA.
Tony W WilsonDepartment of Neurological Sciences, University of Nebraska Medical Center, Omaha, NE, USA; Center for Magnetoencephalography, University of Nebraska Medical Center, Omaha, NE, USA. Electronic address: twwilson@unmc.edu.
University of Nebraska Medical Center · USMind Research Network · USTulane University · USUniversity of Nebraska at Omaha · USUniversity of New Mexico · US

Funding

Transcranial Direct Current Stimulation for Treatment of Auditory Verbal HalluciP20GM103472 · NIGMS · THE MIND RESEARCH NETWORK · PI SUI, JING · 2012 to 2017
$14.3M
Multivariate methods for identifying multitask/multimodal brain imaging biomarkersR01EB006841 · NIBIB · THE MIND RESEARCH NETWORK · PI VINCE D CALHOUN, Sergey Plis · 2007 to 2026
$9.8M
Male/Female differences in psychosis and mood disorders:Dynamic imaging-genomic models for characterizing and predicting psychosis and mood dR01MH118695 · NIMH · GEORGIA STATE UNIVERSITY · PI ADALI, TULAY, CALHOUN, VINCE D · 2019 to 2023
$3.8M
THE PROGRESSIVE ELEVATION OF SPONTANEOUS CORTICAL ACTIVITY IN HAND (PESCAH) PROJECTR01MH116782 · NIMH · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WILSON, TONY W · 2018 to 2022
$3.4M
Unified multivariate data-driven solutions for static and dynamic brain connectivityR01EB020407 · NIBIB · THE MIND RESEARCH NETWORK · PI ADALI, TULAY, CALHOUN, VINCE D · 2015 to 2018
$2.7M
Neurophysiological markers of HAND and the impact of aging: Evidence from MEGR01MH103220 · NIMH · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WILSON, TONY W · 2014 to 2018
$2.5M
Oscillatory markers of cognitive deficits in patients with Alzheimer's diseaseF31AG055332 · NIA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WIESMAN, ALEX I · 2017 to 2019
$119k
NIA NIH HHS F31 AG055332NIBIB NIH HHS R01 EB006841NIBIB NIH HHS R01 EB020407NIGMS NIH HHS P20 GM103472NIMH NIH HHS R01 MH103220NIMH NIH HHS R01 MH116782NIMH NIH HHS R01 MH118695
6 · The paper itself

Abstract

Development of cognitive functions and the underlying neurophysiology is evident throughout childhood and adolescence, with higher order processes such as working memory (WM) being some of the last cognitive faculties to fully mature. Previous functional neuroimaging studies of the neurodevelopment of WM have largely focused on overall regional activity levels rather than the temporal dynamics of neural component recruitment. In this study, we used magnetoencephalography (MEG) to examine the neural dynamics of WM in a large cohort of children and adolescents who were performing a high-load, modified verbal Sternberg WM task. Consistent with previous studies in adults, our findings indicated left-lateralized activity throughout the task period, beginning in the occipital cortices and spreading anterior to include temporal and prefrontal cortices during later encoding and into maintenance. During maintenance, the occipital alpha increase that has been widely reported in adults was found to be relatively weak in this developmental sample, suggesting continuing development of this component of neural processing, which was supported by correlational analyses. Intriguingly, we also found sex-specific developmental effects in alpha responses in the right inferior frontal region during encoding and in parietal and occipital cortices during maintenance. These findings suggested a developmental divergence between males and females in the maturation of neural circuitry serving WM during the transition from childhood to adolescence.

Indexed as

AdolescentBrainBrain MappingChildFemaleHumansMagnetoencephalographyMaleMemory, Short-TermAlphaDev-CoGMEGNeuroimagingOscillationsWorking memory

Identifiers

PMID30336254
PMCPMC6289659
OpenAlexW2896808012

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.