Evidence map›Paper›PMID 30777677›Full record

ArticleDevelopmental cognitive neuroscience2019

Population receptive field tuning properties of visual cortex during childhood.

T M Dekker, D S Schwarzkopf, B de Haas, M Nardini, M I Sereno

Abstract read
In one paragraph

Article in Developmental cognitive neuroscience, 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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  7. Characterizing Human Disparity Tuning Properties Using Population Receptive Field Mapping.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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  8. Article
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  18. X-Chromosome Insufficiency Alters Receptive Fields across the Human Early Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  19. Article
  20. Review
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

5 authors.

T M DekkerInstitute of Ophthalmology, University College London, UK; Experimental Psychology, University College London, UK. Electronic address: t.dekker@ucl.ac.uk.
D S SchwarzkopfExperimental Psychology, University College London, UK; School of Optometry & Vision Science, University of Auckland, New Zealand.
B de HaasDepartment of Psychology, Justus-Liebig-Universitat, Giessen, Germany.
M NardiniDepartment of Psychology, Durham University, UK.
M I SerenoDept. of Psychology, San Diego State University, USA.

Funding

Cognitive functions of multisensory cortical mapsR01MH081990 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SERENO, MARTIN IRENAEUS · 2009 to 2013
$1.8M
NIMH NIH HHS R01 MH081990
6 · The paper itself

Abstract

Visuospatial abilities such as contrast sensitivity and Vernier acuity improve until late in childhood, but the neural mechanisms supporting these changes are poorly understood. We tested to which extent this development might reflect improved spatial sensitivity of neuronal populations in visual cortex. To do this, we measured BOLD-responses in areas V1-V4 and V3a, whilst 6- to 12-year-old children and adults watched large-field wedge and ring stimuli in the MRI scanner, and then fitted population receptive field (pRF) tuning functions to these data (Dumoulin and Wandell, 2008). Cortical magnification and pRF tuning width changed with eccentricity at all ages, as expected. However, there were no significant age differences in pRF size, shape, cortical magnification, or map consistency in any visual region. These findings thus strongly suggest that spatial vision in late childhood is not substantially limited by the spatial tuning of neuronal populations in early visual cortex. Instead, improvements in performance may reflect more efficient read-out of spatial information in early visual regions by higher-level processing stages, or prolonged tuning to more complex visual properties such as orientation. Importantly, this in-depth characterisation of the pRF tuning profiles across childhood, paves the way for in-vivo-testing of atypical visual cortex development and plasticity.

Indexed as

ChildFemaleHumansMagnetic Resonance ImagingMaleVisual CortexChildhoodfMRIpRF mappingRetinotopyVision

Identifiers

PMID30777677
PMCPMC6969313

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.