Evidence map›Paper›PMID 29234075›Full record

ArticleScientific reports2017

Replay of large-scale spatio-temporal patterns from waking during subsequent NREM sleep in human cortex.

Xi Jiang, Isaac Shamie, Werner K Doyle, Daniel Friedman, Patricia Dugan, Orrin Devinsky, Emad Eskandar, Sydney S Cash, Thomas Thesen, Eric Halgren

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. How our understanding of memory replay evolves.Journal of neurophysiology · 2023
    Review
  9. Cortical Ripples during NREM Sleep and Waking in Humans.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  10. Learned Motor Patterns Are Replayed in Human Motor Cortex during Sleep.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  11. Human Spindle Variability.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  12. Cell-Type-Specific Dynamics of Calcium Activity in Cortical Circuits over the Course of Slow-Wave Sleep and Rapid Eye Movement Sleep.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Patterned activation of action potential patterns during offline states in the neocortex: replay and non-replay.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Review
  18. Article
  19. Article
  20. Sleeping with Hippocampal Damage.Current biology : CB · 2020
    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

10 authors.

Xi JiangNeurosciences Graduate Program, University of California at San Diego, La Jolla, CA, 92093, USA. x4jiang@ucsd.edu.ORCID 0000-0003-4257-7628
Isaac ShamieDepartment of Radiology, University of California at San Diego, La Jolla, CA, 92093, USA.
Werner K DoyleComprehensive Epilepsy Center, New York University School of Medicine, St George's, NY, 10016, USA.
Daniel FriedmanComprehensive Epilepsy Center, New York University School of Medicine, St George's, NY, 10016, USA.ORCID 0000-0003-1068-1797
Patricia DuganComprehensive Epilepsy Center, New York University School of Medicine, St George's, NY, 10016, USA.
Orrin DevinskyComprehensive Epilepsy Center, New York University School of Medicine, St George's, NY, 10016, USA.
Emad EskandarDepartment of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, 02114, USA.
Sydney S CashDepartment of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, 02114, USA.
Thomas ThesenComprehensive Epilepsy Center, New York University School of Medicine, St George's, NY, 10016, USA.
Eric HalgrenDepartment of Radiology, University of California at San Diego, La Jolla, CA, 92093, USA. ehalgren@ucsd.edu.

Funding

CRCNS: Integrated Empirical and Multiscale Modeling of Human Sleep SpindlesR01EB009282 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SEJNOWSKI, TERRENCE J · 2008 to 2016
$3.7M
NIBIB NIH HHS R01 EB009282
6 · The paper itself

Abstract

Animal studies support the hypothesis that in slow-wave sleep, replay of waking neocortical activity under hippocampal guidance leads to memory consolidation. However, no intracranial electrophysiological evidence for replay exists in humans. We identified consistent sequences of population firing peaks across widespread cortical regions during complete waking periods. The occurrence of these "Motifs" were compared between sleeps preceding the waking period ("Sleep-Pre") when the Motifs were identified, and those following ("Sleep-Post"). In all subjects, the majority of waking Motifs (most of which were novel) had more matches in Sleep-Post than in Sleep-Pre. In rodents, hippocampal replay occurs during local sharp-wave ripples, and the associated neocortical replay tends to occur during local sleep spindles and down-to-up transitions. These waves may facilitate consolidation by sequencing cell-firing and encouraging plasticity. Similarly, we found that Motifs were coupled to neocortical spindles, down-to-up transitions, theta bursts, and hippocampal sharp-wave ripples. While Motifs occurring during cognitive task performance were more likely to have more matches in subsequent sleep, our studies provide no direct demonstration that the replay of Motifs contributes to consolidation. Nonetheless, these results confirm a core prediction of the dominant neurobiological theory of human memory consolidation.

Indexed as

Memory ConsolidationSleep, Slow-WaveAdultElectroencephalographyFemaleHippocampusHumansMaleMiddle AgedYoung Adult

Identifiers

PMID29234075
PMCPMC5727134

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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.