Evidence map›Paper›PMID 31690927›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2020

Neural Dynamics of Associative Learning during Human Sleep.

Andrés Canales-Johnson, Emiliano Merlo, Tristan A Bekinschtein, Anat Arzi

Abstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Updating social evaluation during sleep.NPJ science of learning · 2025
    Article
  2. Aversive memories can be weakened during human sleep via the reactivation of positive interfering memories.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Sleep-Specific Processing of Auditory Stimuli Is Reflected by Alpha and Sigma Oscillations.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  8. 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.

Andrés Canales-JohnsonDepartment of Psychology, University of Cambridge, Cambridge CB2 3EB, UK.
Emiliano MerloDepartment of Psychology, University of Cambridge, Cambridge CB2 3EB, UK.
Tristan A BekinschteinDepartment of Psychology, University of Cambridge, Cambridge CB2 3EB, UK.
Anat ArziDepartment of Psychology, University of Cambridge, Cambridge CB2 3EB, UK.

Funding

Wellcome Trust WT093811MA
6 · The paper itself

Abstract

Recent evidence indicates that humans can learn entirely new information during sleep. To elucidate the neural dynamics underlying sleep-learning, we investigated brain activity during auditory-olfactory discriminatory associative learning in human sleep. We found that learning-related delta and sigma neural changes are involved in early acquisition stages, when new associations are being formed. In contrast, learning-related theta activity emerged in later stages of the learning process, after tone-odor associations were already established. These findings suggest that learning new associations during sleep is signaled by a dynamic interplay between slow-waves, sigma, and theta activity.

Indexed as

ElectroencephalographyAssociation LearningConditioning, ClassicalDiscrimination, PsychologicalHumansLearningNerve NetSleepSmellAssociative-learningsigmasleepslow-wavestheta

Identifiers

PMID31690927
PMCPMC7132910

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.