Evidence map›Paper›PMID 31110324›Full record

ArticleNature neuroscience2019

High-order coordination of cortical spiking activity modulates perceptual accuracy.

Neda Shahidi, Ariana R Andrei, Ming Hu, Valentin Dragoi

Abstract read
In one paragraph

Article in Nature neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Live Spike Sorting of Large-scale Neural Recordings.bioRxiv : the preprint server for biology · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Basic Properties of Coordinated Neuronal Ensembles in the Auditory Thalamus.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Spatiotemporal dynamics in large-scale cortical networks.Current opinion in neurobiology · 2022
    Review
  14. Article
  15. Review
  16. Brain state limits propagation of neural signals in laminar cortical circuits.Proceedings of the National Academy of Sciences of the United States of America · 2022
    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

4 authors.

Neda ShahidiDepartment of Neurobiology and Anatomy, McGovern Medical School, University of Texas, Houston, TX, USA.
Ariana R AndreiDepartment of Neurobiology and Anatomy, McGovern Medical School, University of Texas, Houston, TX, USA.
Ming HuDepartment of Neurobiology and Anatomy, McGovern Medical School, University of Texas, Houston, TX, USA.
Valentin DragoiDepartment of Neurobiology and Anatomy, McGovern Medical School, University of Texas, Houston, TX, USA. v.dragoi@uth.tmc.edu.ORCID http://orcid.org/0000-0002-9526-0926

Funding

The Impact of Sleep on Network Coding and Perceptual PerformanceR01EY026156 · NEI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI DRAGOI, VALENTIN · 2016 to 2025
$3.8M
Large-scale recording of population activity during social cognition in freely moving non-human primatesU01NS108680 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI AAZHANG, BEHNAAM, DRAGOI, VALENTIN · 2018 to 2020
$1.8M
Real-Time Population Coding Underlying Behavioral DecisionsR01MH086919 · NIMH · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI DRAGOI, VALENTIN · 2009 to 2012
$1.2M
NEI NIH HHS R01 EY026156NIMH NIH HHS R01 MH086919NINDS NIH HHS U01 NS108680
6 · The paper itself

Abstract

The accurate relay of electrical signals within cortical networks is key to perception and cognitive function. Theoretically, it has long been proposed that temporal coordination of neuronal spiking activity controls signal transmission and behavior. However, whether and how temporally precise neuronal coordination in population activity influences perception are unknown. Here, we recorded populations of neurons in early and mid-level visual cortex (areas V1 and V4) simultaneously to discover that the precise temporal coordination between the spiking activity of three or more cells carries information about visual perception in the absence of firing rate modulation. The accuracy of perceptual responses correlated with high-order spiking coordination within V4, but not V1, and with feedforward coordination between V1 and V4. These results indicate that while visual stimuli are encoded in the discharge rates of neurons, perceptual accuracy is related to temporally precise spiking coordination within and between cortical networks.

Indexed as

Action PotentialsAnimalsFixation, OcularMacaca mulattaMalePhotic StimulationSaccadesSupport Vector MachineVisual CortexVisual Perception

Identifiers

PMID31110324
PMCPMC6592747

What OpenQuestion holds

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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.