Evidence map›Paper›PMID 27793590›Full record

ArticleVision research2017

Individual differences in children's global motion sensitivity correlate with TBSS-based measures of the superior longitudinal fasciculus.

Oliver Braddick, Janette Atkinson, Natacha Akshoomoff, Erik Newman, Lauren B Curley, Marybel Robledo Gonzalez, Timothy Brown, Anders Dale, Terry Jernigan

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Vision research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

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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.

Oliver BraddickDepartment of Experimental Psychology, University of Oxford, UK. Electronic address: oliver.braddick@psy.ox.ac.uk.
Janette AtkinsonDepartment of Experimental Psychology, University of Oxford, UK; Faculty of Brain Sciences, University College London, UK.
Natacha AkshoomoffCenter for Human Development, University of California San Diego, CA, USA; Department of Psychiatry, University of California San Diego, La Jolla, CA, USA.
Erik NewmanCenter for Human Development, University of California San Diego, CA, USA; Department of Psychiatry, University of California San Diego, La Jolla, CA, USA.
Lauren B CurleyCenter for Human Development, University of California San Diego, CA, USA; Department of Cognitive Science, University of California San Diego, La Jolla, CA, USA.
Marybel Robledo GonzalezCenter for Human Development, University of California San Diego, CA, USA; Department of Cognitive Science, University of California San Diego, La Jolla, CA, USA.
Timothy BrownDepartment of Neurosciences, University of California San Diego, La Jolla, CA, USA; Department of Multimodal Imaging Laboratory, University of California San Diego, La Jolla, CA, USA.
Anders DaleDepartment of Radiology, University of California San Diego, La Jolla, CA, USA; Department of Neurosciences, University of California San Diego, La Jolla, CA, USA; Department of Cognitive Science, University of California San Diego, La Jolla, CA, USA; Department of Multimodal Imaging Laboratory, University of California San Diego, La Jolla, CA, USA.
Terry JerniganCenter for Human Development, University of California San Diego, CA, USA; Department of Psychiatry, University of California San Diego, La Jolla, CA, USA; Department of Radiology, University of California San Diego, La Jolla, CA, USA; Department of Cognitive Science, University of California San Diego, La Jolla, CA, USA.

Funding

Creating a Pediatric Imaging-Genomics Data ResourceRC2DA029475 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHANG, LINDA, DALE, ANDERS M · 2009 to 2011
$9.1M
Mapping Individual Cognitive Differences to Neural Variance and School ReadinessR01HD061414 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JERNIGAN, TERRY L. · 2010 to 2014
$3.3M
Neurobehavioral Contributors to Math Failure: A Reward-Based Learning FrameworkR24HD075489 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JERNIGAN, TERRY L. · 2012 to 2015
$2.2M
NICHD NIH HHS R01 HD061414NICHD NIH HHS R24 HD075489NIDA NIH HHS RC2 DA029475
6 · The paper itself

Abstract

Reduced global motion sensitivity, relative to global static form sensitivity, has been found in children with many neurodevelopmental disorders, leading to the "dorsal stream vulnerability" hypothesis (Braddick et al., 2003). Individual differences in typically developing children's global motion thresholds have been shown to be associated with variations in specific parietal cortical areas (Braddick et al., 2016). Here, in 125 children aged 5-12years, we relate individual differences in global motion and form coherence thresholds to fractional anisotropy (FA) in the superior longitudinal fasciculus (SLF), a major fibre tract communicating between parietal lobe and anterior cortical areas. We find a positive correlation between FA of the right SLF and individual children's sensitivity to global motion coherence, while FA of the left SLF shows a negative correlation. Further analysis of parietal cortical area data shows that this is also asymmetrical, showing a stronger association with global motion sensitivity in the left hemisphere. None of these associations hold for an analogous measure of global form sensitivity. We conclude that a complex pattern of structural asymmetry, including the parietal lobe and the superior longitudinal fasciculus, is specifically linked to the development of sensitivity to global visual motion. This pattern suggests that individual differences in motion sensitivity are primarily linked to parietal brain areas interacting with frontal systems in making decisions on integrated motion signals, rather than in the extra-striate visual areas that perform the initial integration. The basis of motion processing deficits in neurodevelopmental disorders may depend on these same structures.

Indexed as

IndividualityChildChild, PreschoolFemaleHumansMaleMotion PerceptionNerve NetRegression AnalysisSensory ThresholdsWhite MatterFractional anisotropyGlobal form sensitivityGlobal motion sensitivityIndividual differencesSuperior longitudinal fasciculusVisual brain development

Identifiers

PMID27793590
PMCPMC5474201

What OpenQuestion holds

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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.