Evidence map›Paper›PMID 33034091›Full record

ArticleThe EMBO journal2020

Cold-induced chromatin compaction and nuclear retention of clock mRNAs resets the circadian rhythm.

Harry Fischl, David McManus, Roel Oldenkamp, Lothar Schermelleh, Jane Mellor, Aarti Jagannath, André Furger

Open access · hybridAbstract read
In one paragraph

Article in The EMBO journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.7field-weighted citation impact, top 36% of its field
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

16 citing papers in PubMed, 24 citations in OpenAlex.

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  7. Paradigm Lost.Cancers · 2025
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  8. Review
  9. Alternative splicing ofProceedings of the National Academy of Sciences of the United States of America · 2024
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  10. Alternative splicing ofbioRxiv : the preprint server for biology · 2024
    Article
  11. Circadian rhythms in solid organ transplantation.The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Harry FischlDepartment of Biochemistry, University of Oxford, Oxford, UK.ORCID 0000-0002-8727-5917
David McManusDepartment of Biochemistry, University of Oxford, Oxford, UK.ORCID 0000-0002-5984-369X
Roel OldenkampDepartment of Biochemistry, University of Oxford, Oxford, UK.ORCID 0000-0001-9646-910X
Lothar SchermellehDepartment of Biochemistry, University of Oxford, Oxford, UK.ORCID 0000-0002-1612-9699
Jane MellorDepartment of Biochemistry, University of Oxford, Oxford, UK.ORCID 0000-0002-5196-3734
Aarti JagannathSir William Dunn School of Pathology, University of Oxford, Oxford, UK.ORCID 0000-0003-2132-8200
André FurgerDepartment of Biochemistry, University of Oxford, Oxford, UK.ORCID 0000-0002-1161-2841
University of Oxford · GB

Funding

UKRI | Biotechnology and Biological Sciences Research Council (BBSRC) BB/N001184/1UKRI | Biotechnology and Biological Sciences Research Council (BBSRC) BB/N01992X/1UKRI | Biotechnology and Biological Sciences Research Council (BBSRC) BB/S009035/1Wellcome TrustWellcome Trust 091911Wellcome Trust (WT) 107457/Z/15/Z
6 · The paper itself

Abstract

Cooling patients to sub-physiological temperatures is an integral part of modern medicine. We show that cold exposure induces temperature-specific changes to the higher-order chromatin and gene expression profiles of human cells. These changes are particularly dramatic at 18°C, a temperature synonymous with that experienced by patients undergoing controlled deep hypothermia during surgery. Cells exposed to 18°C exhibit largely nuclear-restricted transcriptome changes. These include the nuclear accumulation of mRNAs encoding components of the negative limbs of the core circadian clock, most notably REV-ERBα. This response is accompanied by compaction of higher-order chromatin and hindrance of mRNPs from engaging nuclear pores. Rewarming reverses chromatin compaction and releases the transcripts into the cytoplasm, triggering a pulse of negative limb gene proteins that reset the circadian clock. We show that cold-induced upregulation of REV-ERBα is sufficient to trigger this reset. Our findings uncover principles of the cellular cold response that must be considered for current and future applications involving therapeutic deep hypothermia.

Indexed as

Cold TemperatureCell LineCell NucleusChromatinCircadian ClocksCircadian RhythmGene Knockout TechniquesHeterochromatinHumansHypothermiaRNA, MessengerTranscriptional ActivationTranscriptomeUp-RegulationChromatinHeterochromatinRNA, Messengerchromatin compactioncircadian rhythmcold stressnuclear and cytoplasmic transcriptomesREV-ERBα

Identifiers

PMID33034091
PMCPMC7667876
OpenAlexW3091916843

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.