Evidence map›Paper›PMID 26038569›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2015

Retinal waves regulate afferent terminal targeting in the early visual pathway.

Samuel Failor, Barbara Chapman, Hwai-Jong Cheng

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Increasing Spontaneous Retinal Activity before Eye Opening Accelerates the Development of Geniculate Receptive Fields.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    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.

Samuel FailorCenter for Neuroscience, University of California, Davis, CA 95618;
Barbara ChapmanCenter for Neuroscience, University of California, Davis, CA 95618; Department of Neurobiology, Physiology, and Behavior, University of California, Davis, CA 95616;
Hwai-Jong ChengCenter for Neuroscience, University of California, Davis, CA 95618; Department of Neurobiology, Physiology, and Behavior, University of California, Davis, CA 95616; Department of Pathology and Laboratory Medicine, University of California, Davis, CA 95616 hjcheng@ucdavis.edu.

Funding

VISION RESEARCH CORE GRANTP30EY012576 · NEI · UNIVERSITY OF CALIFORNIA DAVIS · PI LISA M OAKES · 1999 to 2026
$18.9M
UC Davis Clinical and Translational Science CenterUL1TR000002 · NCATS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BERGLUND, LARS F · 2012 to 2015
$12.2M
Vision Science Training Program: Cornea to CortexT32EY015387 · NEI · UNIVERSITY OF CALIFORNIA DAVIS · PI MARIE E BURNS · 2003 to 2026
$4.8M
DEVELOPMENT AND REORGANIZATION OF PRENATAL VISUAL SYSTEMR01EY003991 · NEI · UNIVERSITY OF CALIFORNIA DAVIS · PI CHAPMAN, BARBARA · 1986 to 2010
$4.1M
Development of Visual PathwaysR01EY011369 · NEI · UNIVERSITY OF CALIFORNIA DAVIS · PI CHENG, HWAI-JONG · 1996 to 2013
$3.4M
NCATS NIH HHS TR000002NCATS NIH HHS UL1 TR000002NEI NIH HHS EY011369NEI NIH HHS EY015387NEI NIH HHS EY03991NEI NIH HHS P30 EY012576NEI NIH HHS R01 EY003991NEI NIH HHS R01 EY011369NEI NIH HHS T32 EY015387
6 · The paper itself

Abstract

Current models of retinogeniculate development have proposed that connectivity between the retina and the dorsal lateral geniculate nucleus (dLGN) is established by gradients of axon guidance molecules, to allow initial coarse connections, and by competitive Hebbian-like processes, to drive eye-specific segregation and refine retinotopy. Here we show that when intereye competition is eliminated by monocular enucleation, blocking cholinergic stage II retinal waves disrupts the intraeye competition-mediated expansion of the retinogeniculate projection and results in the permanent disorganization of its laminae. This disruption of stage II retinal waves also causes long-term impacts on receptive field size and fine-scale retinotopy in the dLGN. Our results reveal a novel role for stage II retinal waves in regulating retinogeniculate afferent terminal targeting by way of intraeye competition, allowing for correct laminar patterning and the even allocation of synaptic territory. These findings should contribute to answering questions regarding the role of neural activity in guiding the establishment of neural circuits.

Indexed as

Models, NeurologicalAnimalsAnimals, NewbornBrainCholera ToxinFerretsGeniculate BodiesOptical ImagingRetinaVision, MonocularVisual PathwaysCholera Toxinaxon–axon competitionreceptive fieldsretinal wavesretinogeniculateretinotopy

Identifiers

PMID26038569
PMCPMC4460437

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.