Evidence map›Paper›PMID 39419974›Full record

ArticleNature communications2024

Distinct functions for beta and alpha bursts in gating of human working memory.

Johan Liljefors, Rita Almeida, Gustaf Rane, Johan N Lundström, Pawel Herman, Mikael Lundqvist

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 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Skill Memory Expansion Shapes Micro-Scale Dynamics of Skill Learning.bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
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  5. Human Beta Oscillations Reflect Magnitude and Fidelity of Priority Shifts in Working Memory.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
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  13. Review
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  15. Article
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  18. Article
  19. A neuroscientist's guide to neural burst detection.Imaging neuroscience (Cambridge, Mass.)
    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

6 authors.

Johan LiljeforsDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0001-5873-323X
Rita AlmeidaDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-9559-9903
Gustaf RaneDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Johan N LundströmDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-3529-8981
Pawel HermanSchool of Electrical Engineering and Computer Science, and Digital Futures, KTH Royal Institute of Technology, 10044, Stockholm, Sweden.ORCID 0000-0001-6553-823X
Mikael LundqvistDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden. Mikael.Lundqvist@ki.se.ORCID 0000-0003-1011-5234

Funding

EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 949131Vetenskapsrådet (Swedish Research Council) 2022-02328
6 · The paper itself

Abstract

Multiple neural mechanisms underlying gating to working memory have been proposed with divergent results obtained in human and animal studies. Previous findings from non-human primates suggest prefrontal beta frequency bursts as a correlate of transient inhibition during selective encoding. Human studies instead suggest a similar role for sensory alpha power fluctuations. To cast light on these discrepancies we employed a sequential working memory task with distractors for human participants. In particular, we examined their whole-brain electrophysiological activity in both alpha and beta bands with the same single-trial burst analysis earlier performed on non-human primates. Our results reconcile earlier findings by demonstrating that both alpha and beta bursts in humans correlate with the filtering and control of memory items, but with region and task-specific differences between the two rhythms. Occipital beta burst patterns were selectively modulated during the transition from sensory processing to memory retention whereas prefrontal and parietal beta bursts tracked sequence order and were proactively upregulated prior to upcoming target encoding. Occipital alpha bursts instead increased during the actual presentation of unwanted sensory stimuli. Source reconstruction additionally suggested the involvement of striatal and thalamic alpha and beta. Thus, specific whole-brain burst patterns correlate with different aspects of working memory control.

Indexed as

Alpha RhythmBeta RhythmMemory, Short-TermAdultBrainElectroencephalographyFemaleHumansMalePrefrontal CortexYoung Adult

Identifiers

PMID39419974
PMCPMC11486900

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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.