Evidence map›Paper›PMID 26241035›Full record

ArticleVisual neuroscience2015

Topographic organization of areas V3 and V4 and its relation to supra-areal organization of the primate visual system.

M J Arcaro, S Kastner

Abstract read
In one paragraph

Article in Visual neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Calcium-binding protein expression cannot serve as a general classifier for GABAergic neurons in macaque cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Expansion of a conserved architecture drives the evolution of the primate visual cortex.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Alice in Wonderland syndrome: a lesion mapping study.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Article
  13. Article
  14. Sex-Specific Brain Activations during Single-Leg Exercise.International journal of sports physical therapy · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

2 authors.

M J ArcaroPrinceton Neuroscience Institute,Princeton University,Princeton, New Jersey 08544.
S KastnerPrinceton Neuroscience Institute,Princeton University,Princeton, New Jersey 08544.

Funding

Functions of the Thalamus in Perception and CognitionR01EY017699 · NEI · PRINCETON UNIVERSITY · PI SABINE KASTNER · 2007 to 2026
$6.4M
Neural mechanisms of attentionR01MH064043 · NIMH · PRINCETON UNIVERSITY · PI KASTNER, SABINE, KNIGHT, ROBERT THOMAS · 2002 to 2020
$5.2M
NEI NIH HHS R01 EY017699NEI NIH HHS R01EY017699NIMH NIH HHS R01 MH064043
6 · The paper itself

Abstract

Areas V3 and V4 are commonly thought of as individual entities in the primate visual system, based on definition criteria such as their representation of visual space, connectivity, functional response properties, and relative anatomical location in cortex. Yet, large-scale functional and anatomical organization patterns not only emphasize distinctions within each area, but also links across visual cortex. Specifically, the visuotopic organization of V3 and V4 appears to be part of a larger, supra-areal organization, clustering these areas with early visual areas V1 and V2. In addition, connectivity patterns across visual cortex appear to vary within these areas as a function of their supra-areal eccentricity organization. This complicates the traditional view of these regions as individual functional "areas." Here, we will review the criteria for defining areas V3 and V4 and will discuss functional and anatomical studies in humans and monkeys that emphasize the integration of individual visual areas into broad, supra-areal clusters that work in concert for a common computational goal. Specifically, we propose that the visuotopic organization of V3 and V4, which provides the criteria for differentiating these areas, also unifies these areas into the supra-areal organization of early visual cortex. We propose that V3 and V4 play a critical role in this supra-areal organization by filtering information about the visual environment along parallel pathways across higher-order cortex.

Indexed as

Brain MappingAnimalsHumansPrimatesVisual CortexVisual FieldsVisual PathwaysEccentricityPrimateSupra-arealTopographyVisual cortex

Identifiers

PMID26241035
PMCPMC4900470

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.