Evidence map›Paper›PMID 38778155›Full record

ArticleThe EMBO journal2024

Circadian regulation of macromolecular complex turnover and proteome renewal.

Estere Seinkmane, Anna Edmondson, Sew Y Peak-Chew, Aiwei Zeng, Nina M Rzechorzek, Nathan R James, James West, Jack Munns, David Cs Wong, Andrew D Beale and 1 more

Abstract read
In one paragraph

Article in The EMBO journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Paradigm Lost.Cancers · 2025
    Article
  9. Circadian Control of Protein Synthesis.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  10. Chronic CRYPTOCHROME deficiency enhances cell-intrinsic antiviral defences.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  11. Circadian period is compensated for repressor protein turnover rates in single cells.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Circadian regulation of metabolism across photosynthetic organisms.The Plant journal : for cell and molecular biology · 2023
    Review
  13. 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

11 authors.

Estere SeinkmaneMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0000-0002-3636-4709
Anna EdmondsonMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0009-0006-8318-8767
Sew Y Peak-ChewMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0000-0002-7602-6384
Aiwei ZengMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0000-0003-0354-2529
Nina M RzechorzekMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0000-0003-3209-5019
Nathan R JamesMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0000-0003-1147-6285
James WestDepartment of Medicine, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-1535-7737
Jack MunnsMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.
David Cs WongMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK.ORCID http://orcid.org/0000-0002-1712-9527
Andrew D BealeMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK. abeale@mrc-lmb.cam.ac.uk.ORCID http://orcid.org/0000-0002-2051-0919
John S O'NeillMRC Laboratory of Molecular Biology, Francis Crick Avenue, Cambridge, CB2 0QH, UK. oneillj@mrc-lmb.cam.ac.uk.ORCID http://orcid.org/0000-0003-2204-6096

Funding

UKRI | Medical Research Council (MRC) MC_UP_1201/4UKRI | Medical Research Council (MRC) MR/S022023/1
6 · The paper itself

Abstract

Although costly to maintain, protein homeostasis is indispensable for normal cellular function and long-term health. In mammalian cells and tissues, daily variation in global protein synthesis has been observed, but its utility and consequences for proteome integrity are not fully understood. Using several different pulse-labelling strategies, here we gain direct insight into the relationship between protein synthesis and abundance proteome-wide. We show that protein degradation varies in-phase with protein synthesis, facilitating rhythms in turnover rather than abundance. This results in daily consolidation of proteome renewal whilst minimising changes in composition. Coupled rhythms in synthesis and turnover are especially salient to the assembly of macromolecular protein complexes, particularly the ribosome, the most abundant species of complex in the cell. Daily turnover and proteasomal degradation rhythms render cells and mice more sensitive to proteotoxic stress at specific times of day, potentially contributing to daily rhythms in the efficacy of proteasomal inhibitors against cancer. Our findings suggest that circadian rhythms function to minimise the bioenergetic cost of protein homeostasis through temporal consolidation of protein turnover.

Indexed as

Circadian RhythmProteomeAnimalsHumansMiceMice, Inbred C57BLProteasome Endopeptidase ComplexProtein BiosynthesisProteolysisProteostasisRibosomesProteasome Endopeptidase ComplexProteomeCircadianProteostasisRibosomeSILAC

Identifiers

PMID38778155
PMCPMC11217436

What Socratic 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 Socratic graph.