Evidence map›Paper›PMID 36944643›Full record

ArticleNature communications2023

Comparing retinotopic maps of children and adults reveals a late-stage change in how V1 samples the visual field.

Marc M Himmelberg, Ekin Tünçok, Jesse Gomez, Kalanit Grill-Spector, Marisa Carrasco, Jonathan Winawer

Open access · goldFull text read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
8.3field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 48 citations in OpenAlex.

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  15. Asymmetries in Foveal Vision.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  16. Protracted development of gaze behaviour.Nature human behaviour · 2025
    Article
  17. Visual adaptation stronger at the horizontal than the vertical meridian: Linking performance with V1 cortical surface area.Proceedings of the National Academy of Sciences of the United States of America · 2025
    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 at 3 institutions in 1 country.

Marc M HimmelbergDepartment of Psychology, New York University, New York, NY, 10003, USA. marc.himmelberg@nyu.edu.ORCID 0000-0001-9133-7984
Ekin TünçokDepartment of Psychology, New York University, New York, NY, 10003, USA.ORCID 0000-0002-7173-8104
Jesse GomezPrinceton Neuroscience Institute, Princeton University, Princeton, NJ, 08540, USA.ORCID 0000-0001-7982-2055
Kalanit Grill-SpectorDepartment of Psychology, Stanford University, Stanford, CA, 94305, USA.ORCID 0000-0002-5404-9606
Marisa CarrascoDepartment of Psychology, New York University, New York, NY, 10003, USA.ORCID 0000-0002-1002-9056
Jonathan WinawerDepartment of Psychology, New York University, New York, NY, 10003, USA.ORCID 0000-0001-7475-5586
New York University · USNeurosciences Institute · USPrinceton University · US

Funding

Vision Core Grant- Design and Fabrication ModuleP30EY013079 · NEI · NEW YORK UNIVERSITY · PI ANGELAKI, DORA · 2000 to 2025
$14.2M
Development of Face Perception: Cross-sectional and Longitudinal InvestigationsR01EY022318 · NEI · STANFORD UNIVERSITY · PI GRILL-SPECTOR, KALANIT · 2012 to 2022
$5.2M
Functional-neuroanatomy of high-level visual cortex: a quantitative multimodal approachR01EY023915 · NEI · STANFORD UNIVERSITY · PI Kalanit Grill-Spector · 2014 to 2026
$4.6M
Linking brain and behavior 'around' the visual fieldR01EY027401 · NEI · NEW YORK UNIVERSITY · PI CARRASCO, MARISA, WINAWER, JONATHAN A · 2017 to 2025
$2.9M
NEI NIH HHS P30 EY013079NEI NIH HHS R01 EY022318NEI NIH HHS R01 EY023915NEI NIH HHS R01 EY027401
6 · The paper itself

Abstract

Adult visual performance differs with angular location -it is better for stimuli along the horizontal than vertical, and lower than upper vertical meridian of the visual field. These perceptual asymmetries are paralleled by asymmetries in cortical surface area in primary visual cortex (V1). Children, unlike adults, have similar visual performance at the lower and upper vertical meridian. Do children have similar V1 surface area representing the upper and lower vertical meridian? Using MRI, we measure the surface area of retinotopic maps (V1-V3) in children and adults. Many features of the maps are similar between groups, including greater V1 surface area for the horizontal than vertical meridian. However, unlike adults, children have a similar amount of V1 surface area representing the lower and upper vertical meridian. These data reveal a late-stage change in V1 organization that may relate to the emergence of the visual performance asymmetry along the vertical meridian by adulthood.

Indexed as

Visual CortexVisual FieldsAdultBrain MappingChildHumansMagnetic Resonance ImagingVisual Pathways

Identifiers

PMID36944643
PMCPMC10030632
OpenAlexW4328129493

What OpenQuestion holds

Textfull text, public
LicenceCC BY
reference markers read8
measurements read27
table measurements read1
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.