Evidence map›Paper›PMID 12684472›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2003

Developmental loss of synchronous spontaneous activity in the mouse retina is independent of visual experience.

Jay Demas, Stephen J Eglen, Rachel O L Wong

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

89 citing papers in PubMed, 169 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Proper Frequency of Perinatal Retinal Waves Is Essential for the Precise Wiring of Visual Axons in Nonimage-Forming Nuclei.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  5. Mapping the Retina onto the Brain.Cold Spring Harbor perspectives in biology · 2024
    Review
  6. Activity-induced MeCP2 phosphorylation regulates retinogeniculate synapse refinement.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  7. Review
  8. Article
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  10. Review
  11. Article
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  16. Article
  17. Article
  18. Article
  19. Thalamus Controls Development and Expression of Arousal States in Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
  20. Review

29 more citing papers are in PubMed but not listed here.

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 at 1 institution in 1 country.

Jay DemasDepartment of Anatomy and Neurobiology, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
Stephen J Eglen
Rachel O L Wong
Washington University in St. Louis · US

Funding

Wellcome Trust
6 · The paper itself

Abstract

In the immature retina, correlated spontaneous activity in the form of propagating waves is thought to be necessary for the refinement of connections between the retina and its targets. The continued presence of this activity in the mature retina would interfere with the transmission of information about the visual scene. The mechanisms responsible for the disappearance of retinal waves are not well understood, but one hypothesis is that visual experience is important. To test this hypothesis, we monitored the developmental changes in spontaneous retinal activity of both normal mice and mice reared in the dark. Using multi-electrode array recordings, we found that retinal waves in normally reared mice are present at postnatal day (P) 9 and begin to break down shortly after eye opening, around P15. By P21, waves have disappeared, and synchronous firing is comparable with that observed in the adult (6 weeks). In mice raised in the dark, we found a similar time course for the disappearance of waves. However, at P15, dark-reared retinas occasionally showed abnormally long periods of relative inactivity, not seen in controls. Apart from this quiescence, we found no striking differences between the patterns of spontaneous retinal activity from normal and dark-reared mice. We therefore suggest that visual experience is not required for the loss of synchronous spontaneous activity.

Indexed as

Vision, OcularAction PotentialsAnimalsCulture TechniquesDark AdaptationKineticsMiceMice, Inbred C57BLPeriodicityRetina

Identifiers

PMID12684472
PMCPMC6742078
OpenAlexW1674255356

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.