Evidence map›Paper›PMID 39033142›Full record

ArticleNature communications2024

Temporal pattern recognition in retinal ganglion cells is mediated by dynamical inhibitory synapses.

Simone Ebert, Thomas Buffet, B Semihcan Sermet, Olivier Marre, Bruno Cessac

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Encoding surprise by retinal ganglion cells.PLoS computational biology · 2024
    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

5 authors.

Simone Ebert *INRIA Biovision Team, Université Côte d'Azur, Valbonne, France. simoneebert166@gmail.com.ORCID 0009-0008-9071-4467
Thomas Buffet *Sorbonne Université, INSERM, CNRS, Institut De La Vision, Paris, France.
B Semihcan SermetSorbonne Université, INSERM, CNRS, Institut De La Vision, Paris, France.
Olivier MarreSorbonne Université, INSERM, CNRS, Institut De La Vision, Paris, France.ORCID 0000-0002-0090-6190
Bruno CessacINRIA Biovision Team, Université Côte d'Azur, Valbonne, France.ORCID 0000-0003-1523-4187

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-15- IDEX-01Agence Nationale de la Recherche (French National Research Agency) ANR-18-CE37-0011Agence Nationale de la Recherche (French National Research Agency) ANR-20-CE37-0018-04Agence Nationale de la Recherche (French National Research Agency) ANR-22-CE37-0016-02EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 101045253
6 · The paper itself

Abstract

A fundamental task for the brain is to generate predictions of future sensory inputs, and signal errors in these predictions. Many neurons have been shown to signal omitted stimuli during periodic stimulation, even in the retina. However, the mechanisms of this error signaling are unclear. Here we show that depressing inhibitory synapses shape the timing of the response to an omitted stimulus in the retina. While ganglion cells, the retinal output, responded to an omitted flash with a constant latency over many frequencies of the flash sequence, we found that this was not the case once inhibition was blocked. We built a simple circuit model and showed that depressing inhibitory synapses were a necessary component to reproduce our experimental findings. A new prediction of our model is that the accuracy of the constant latency requires a sufficient amount of flashes in the stimulus, which we could confirm experimentally. Depressing inhibitory synapses could thus be a key component to generate the predictive responses observed in the retina, and potentially in many brain areas.

Indexed as

Long-Term Synaptic DepressionNeural InhibitionPattern Recognition, VisualRetinal Ganglion CellsSynapsesAnimalsFemaleMaleMiceMice, Inbred C57BLSynaptic Transmission

Identifiers

PMID39033142
PMCPMC11271269

What OpenQuestion holds

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Registered trials

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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.