Evidence map›Paper›PMID 26866283›Full record

ArticleCortex; a journal devoted to the study of the nervous system and behavior2016

Resting-state low-frequency fluctuations reflect individual differences in spoken language learning.

Zhizhou Deng, Bharath Chandrasekaran, Suiping Wang, Patrick C M Wong

Open access · greenAbstract read
In one paragraph

Article in Cortex; a journal devoted to the study of the nervous system and behavior, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

26 citing papers in PubMed, 55 citations in OpenAlex.

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  9. The Hong Kong Grocery Shopping Dialog Task (HK-GSDT): A Quick Screening Test for Neurocognitive Disorders.International journal of environmental research and public health · 2022
    Article
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  12. Neural Fingerprints Underlying Individual Language Learning Profiles.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
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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

4 authors at 3 institutions in 2 countries.

Zhizhou DengCenter for the Study of Applied Psychology and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China; Department of Linguistics and Modern Languages, The Chinese University of Hong Kong, Hong Kong.
Bharath ChandrasekaranDepartment of Communication Sciences and Disorders, Moody College of Communication, The University of Texas at Austin, Austin, TX, USA; Department of Psychology, College of Liberal Arts, The University of Texas at Austin, Austin, TX, USA; Department of Linguistics, College of Liberal Arts, The University of Texas at Austin, Austin, TX, USA; Institute of Mental Health Research, College of Liberal Arts, The University of Texas at Austin, Austin, TX, USA; Institute for Neuroscience, The University of Texas at Austin, Austin, TX, USA.
Suiping WangCenter for the Study of Applied Psychology and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China. Electronic address: wangsuiping@m.scnu.edu.cn.
Patrick C M WongDepartment of Linguistics and Modern Languages, The Chinese University of Hong Kong, Hong Kong; Brain and Mind Institute, The Chinese University of Hong Kong, Hong Kong. Electronic address: p.wong@cuhk.edu.hk.
Chinese University of Hong Kong · CNSouth China Normal University · CNThe University of Texas at Austin · US

Funding

Supplement to cortical contributions to frequency-following response generation and modulationR01DC013315 · NIDCD · UNIVERSITY OF TEXAS AT AUSTIN · PI ABEL, TAYLOR JOHN, CHANDRASEKARAN, BHARATH · 2014 to 2025
$5.5M
Behavioral and Neurologic Factors in Speech LearningR01DC008333 · NIDCD · NORTHWESTERN UNIVERSITY · PI WONG, PATRICK C M · 2008 to 2012
$1.8M
NIDCD NIH HHS R01 DC008333NIDCD NIH HHS R01DC008333NIDCD NIH HHS R01 DC013315NIDCD NIH HHS R01DC013315
6 · The paper itself

Abstract

A major challenge in language learning studies is to identify objective, pre-training predictors of success. Variation in the low-frequency fluctuations (LFFs) of spontaneous brain activity measured by resting-state functional magnetic resonance imaging (RS-fMRI) has been found to reflect individual differences in cognitive measures. In the present study, we aimed to investigate the extent to which initial spontaneous brain activity is related to individual differences in spoken language learning. We acquired RS-fMRI data and subsequently trained participants on a sound-to-word learning paradigm in which they learned to use foreign pitch patterns (from Mandarin Chinese) to signal word meaning. We performed amplitude of spontaneous low-frequency fluctuation (ALFF) analysis, graph theory-based analysis, and independent component analysis (ICA) to identify functional components of the LFFs in the resting-state. First, we examined the ALFF as a regional measure and showed that regional ALFFs in the left superior temporal gyrus were positively correlated with learning performance, whereas ALFFs in the default mode network (DMN) regions were negatively correlated with learning performance. Furthermore, the graph theory-based analysis indicated that the degree and local efficiency of the left superior temporal gyrus were positively correlated with learning performance. Finally, the default mode network and several task-positive resting-state networks (RSNs) were identified via the ICA. The "competition" (i.e., negative correlation) between the DMN and the dorsal attention network was negatively correlated with learning performance. Our results demonstrate that a) spontaneous brain activity can predict future language learning outcome without prior hypotheses (e.g., selection of regions of interest--ROIs) and b) both regional dynamics and network-level interactions in the resting brain can account for individual differences in future spoken language learning success.

Indexed as

IndividualityLanguageAdultAttentionBrainBrain MappingFemaleHumansLearningMagnetic Resonance ImagingMaleNerve NetRestfMRIIndividual differencesLow-frequency fluctuationsResting-stateSpoken language learning

Identifiers

PMID26866283
PMCPMC4777637
OpenAlexW2200020524

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.