Evidence map›Paper›PMID 36977584›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2023

Rule Abstraction Is Facilitated by Auditory Cuing in REM Sleep.

Sofia Isabel Ribeiro Pereira, Lorena Santamaria, Ralph Andrews, Elena Schmidt, Mark C W Van Rossum, Penelope Lewis

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Memory reactivation during sleep promotes structure abstraction.bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. REM refines and rescues memory representations: a new theory.Sleep advances : a journal of the Sleep Research Society · 2025
    Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Dreaming outside the Box: Evidence for Memory Abstraction in REM Sleep.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  14. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Sofia Isabel Ribeiro PereiraSchool of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff, Wales CF24 4HQ, United Kingdom.
Lorena SantamariaSchool of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff, Wales CF24 4HQ, United Kingdom.
Ralph AndrewsSchool of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff, Wales CF24 4HQ, United Kingdom.
Elena SchmidtSchool of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff, Wales CF24 4HQ, United Kingdom.
Mark C W Van RossumSchool of Psychology and School of Mathematical Sciences, University of Nottingham, Nottingham, NG7 2RD, United Kingdom.ORCID 0000-0001-6525-6814
Penelope LewisSchool of Psychology, Cardiff University Brain Research Imaging Centre, Cardiff, Wales CF24 4HQ, United Kingdom LewisP8@cardiff.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sleep facilitates abstraction, but the exact mechanisms underpinning this are unknown. Here, we aimed to determine whether triggering reactivation in sleep could facilitate this process. We paired abstraction problems with sounds, then replayed these during either slow-wave sleep (SWS) or rapid eye movement (REM) sleep to trigger memory reactivation in 27 human participants (19 female). This revealed performance improvements on abstraction problems that were cued in REM, but not problems cued in SWS. Interestingly, the cue-related improvement was not significant until a follow-up retest 1 week after the manipulation, suggesting that REM may initiate a sequence of plasticity events that requires more time to be implemented. Furthermore, memory-linked trigger sounds evoked distinct neural responses in REM, but not SWS. Overall, our findings suggest that targeted memory reactivation in REM can facilitate visual rule abstraction, although this effect takes time to unfold.

Indexed as

CuesMemory ConsolidationFemaleHumansLearningSleepSleep, REMgistREM sleeprule abstractionsleepsynthetic visual reasoning tasktargeted memory reactivation

Identifiers

PMID36977584
PMCPMC10218979

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.