Evidence map›Paper›PMID 23389996›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2014

Experience-dependent and independent binocular correspondence of receptive field subregions in mouse visual cortex.

Rashmi Sarnaik, Bor-Shuen Wang, Jianhua Cang

Abstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Article
  2. Article
  3. Widespread and Multifaceted Binocular Integration in the Mouse Primary Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. The Development of Receptive Field Tuning Properties in Mouse Binocular Primary Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Thalamocortical Circuits and Functional Architecture.Annual review of vision science · 2018
    Review
  18. Binocular Disparity Selectivity Weakened after Monocular Deprivation in Mouse V1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    Article
  19. Environmental Enrichment Rescues Binocular Matching of Orientation Preference in the Mouse Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    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

3 authors.

Rashmi SarnaikDepartment of Neurobiology and.
Bor-Shuen Wang
Jianhua Cang

Funding

Neural Mechanisms of Stereoscopic VisionR01EY020950 · NEI · UNIVERSITY OF VIRGINIA · PI Jianhua Cang · 2010 to 2026
$5.9M
Topographic Maps and Visual Cortical FunctionsR01EY018621 · NEI · NORTHWESTERN UNIVERSITY · PI CANG, JIANHUA · 2008 to 2011
$1.5M
NEI NIH HHS EY018621NEI NIH HHS EY020950NEI NIH HHS R01 EY020950
6 · The paper itself

Abstract

The convergence of eye-specific thalamic inputs to visual cortical neurons forms the basis of binocular vision. Inputs from the same eye that signal light increment (On) and decrement (Off) are spatially segregated into subregions, giving rise to cortical receptive fields (RFs) that are selective for stimulus orientation. Here we map RFs of binocular neurons in the mouse primary visual cortex using spike-triggered average. We find that subregions of the same sign (On-On and Off-Off) preferentially overlap between the 2 monocular RFs, leading to binocularly matched orientation tuning. We further demonstrate that such subregion correspondence and the consequent matching of RF orientation are disrupted in mice reared in darkness during development. Surprisingly, despite the lack of all postnatal visual experience, a substantial degree of subregion correspondence still remains. In addition, dark-reared mice show normal monocular RF structures and binocular overlap. These results thus reveal the specific roles of experience-dependent and -independent processes in binocular convergence and refinement of On and Off inputs onto single cortical neurons.

Indexed as

Action PotentialsAnimalsDarknessFemaleMaleMice, Inbred C57BLMicroelectrodesNeuronsPhotic StimulationSensory DeprivationVision, BinocularVisual CortexVisual PathwaysVisual PerceptionBinocular matchingCritical periodDevelopmentOrientation selectivitySpike-triggered average

Identifiers

PMID23389996
PMCPMC4014185

What OpenQuestion holds

Textmetadata
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.