Evidence map›Paper›PMID 31436006›Full record

ArticleHuman brain mapping2019

Structural connectivity profile supports laterality of the salience network.

Yaodan Zhang, Xinjun Suo, Hao Ding, Meng Liang, Chunshui Yu, Wen Qin

Abstract read
In one paragraph

Article in Human brain mapping, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

  1. Article
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  11. Prefrontal connectomics: from anatomy to human imaging.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022
    Review
  12. Article
  13. Article
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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

6 authors.

Yaodan ZhangFrom the Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China.
Xinjun SuoFrom the Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China.
Hao DingFrom the Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China.
Meng LiangFrom the Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China.
Chunshui YuFrom the Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China.ORCID 0000-0001-5648-5199
Wen QinFrom the Department of Radiology and Tianjin Key Laboratory of Functional Imaging, Tianjin Medical University General Hospital, Tianjin, China.ORCID 0000-0002-9121-8296

Funding

China Postdoctoral Science Foundation 2017M611175National Key Research and Development Program of China 2017YFC0909201National Key Research and Development Program of China 2018YFC1314300National Natural Science Foundation of China 81425013National Natural Science Foundation of China 81571659National Natural Science Foundation of China 81601473National Natural Science Foundation of China 81771818Natural Science Foundation of Tianjin City 17JCYBJC29200Tianjin Key Technology R&D Program 17ZXMFSY00090
6 · The paper itself

Abstract

The salience network (SN) is mainly involved in detecting and filtering multimodal salient stimuli, and mediating the switch between the default mode network and central executive network. Early studies have indicated a right-sided dominance in the functional organization of the SN; however, the anatomical basis of the functional lateralization remains unclear. Here, we hypothesized that the structural connectivity profile between the frontoinsular cortex (FIC) and dorsal anterior cingulate cortex (dACC), which are two core hubs of the SN, is also dominant in the right hemisphere. Based on diffusion and resting-state functional magnetic resonance imaging (rfMRI) of adult healthy volunteers in independent datasets, we found a stable right-sided laterality of both the FIC-dACC structural and functional connectivity in both the human connectome project cohort and a local Chinese cohort. Furthermore, a significant effect of aging on the integrity of the right FIC-dACC structural connectivity was also identified. The right-sided laterality of the structural organization of the SN may help us to better understand the functional roles of the SN in the normal human brain.

Indexed as

AdolescentAdultAgedAgingBrainCohort StudiesFemaleFunctional LateralityHumansMagnetic Resonance ImagingMaleMiddle AgedNerve NetYoung Adultagingdiffusion magnetic resonance imagingdorsal anterior cingulate cortexfrontal insula cortexlateralitysalience networkstructural connectivity

Identifiers

PMID31436006
PMCPMC6864895

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Registered trials

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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.