Evidence map›Paper›PMID 32579968›Full record

ArticleDevelopmental cell2020

CDK-Regulated Phase Separation Seeded by Histone Genes Ensures Precise Growth and Function of Histone Locus Bodies.

Woonyung Hur, James P Kemp, Marco Tarzia, Victoria E Deneke, William F Marzluff, Robert J Duronio, Stefano Di Talia

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
4.7field-weighted citation impact, top 4% 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

59 citing papers in PubMed, 86 citations in OpenAlex.

  1. Combinatorial decision-making driven by multicomponent surface condensates.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Article
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  7. A negative feedback mechanism controls histone gene expression.Nature structural & molecular biology · 2026
    Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Cell-cycle-regulated transcriptional pausing ofMolecular biology of the cell · 2025
    Article
  16. Transcription regulation by biomolecular condensates.Nature reviews. Molecular cell biology · 2025
    Review
  17. Article
  18. Article
  19. Review
  20. Cell cycle-regulated transcriptional pausing ofbioRxiv : the preprint server for biology · 2024
    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

7 authors at 3 institutions in 2 countries.

Woonyung HurDepartment of Cell Biology, Duke University School of Medicine, Durham, NC 27705, USA.
James P KempIntegrative Program for Biological and Genome Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Marco TarziaLPTMC, CNRS-UMR 7600, Sorbonne Université, 4 Pl. Jussieu, 75005 Paris, France.
Victoria E DenekeDepartment of Cell Biology, Duke University School of Medicine, Durham, NC 27705, USA.
William F MarzluffIntegrative Program for Biological and Genome Sciences, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Department of Biochemistry and Biophysics, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Robert J DuronioDepartment of Biology, Department of Genetics, Integrative Program for Biological and Genome Sciences, Lineberger Comprehensive Cancer Center, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Stefano Di TaliaDepartment of Cell Biology, Duke University School of Medicine, Durham, NC 27705, USA. Electronic address: stefano.ditalia@duke.edu.
Duke University · USUniversity of North Carolina at Chapel Hill · USCentre National de la Recherche Scientifique · FR

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
HISTONE MRNA REGULATION IN DEVELOPMENTR01GM058921 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DURONIO, ROBERT J, MARZLUFF, WILLIAM F. · 1999 to 2025
$11.6M
Time-keeping mechanisms of embryonic cell cyclesR01GM122936 · NIGMS · DUKE UNIVERSITY · PI DI TALIA, STEFANO · 2017 to 2023
$2.0M
Howard Hughes Medical InstituteNCI NIH HHS P30 CA016086NIGMS NIH HHS R01 GM058921NIGMS NIH HHS R01 GM122936
6 · The paper itself

Abstract

Many membraneless organelles form through liquid-liquid phase separation, but how their size is controlled and whether size is linked to function remain poorly understood. The histone locus body (HLB) is an evolutionarily conserved nuclear body that regulates the transcription and processing of histone mRNAs. Here, we show that Drosophila HLBs form through phase separation. During embryogenesis, the size of HLBs is controlled in a precise and dynamic manner that is dependent on the cell cycle and zygotic histone gene activation. Control of HLB growth is achieved by a mechanism integrating nascent mRNAs at the histone locus, which facilitates phase separation, and the nuclear concentration of the scaffold protein multi-sex combs (Mxc), which is controlled by the activity of cyclin-dependent kinases. Reduced Cdk2 activity results in smaller HLBs and the appearance of nascent, misprocessed histone mRNAs. Thus, our experiments identify a mechanism linking nuclear body growth and size with gene expression.

Indexed as

AnimalsCell CycleCell Cycle ProteinsCell NucleusDrosophilaDrosophila melanogasterDrosophila ProteinsEmbryonic DevelopmentHistonesRNA, MessengerTranscriptional ActivationCell Cycle ProteinsDrosophila ProteinsHistonesRNA, Messengercell cyclecyclin-dependent kinasehistone locus bodyhistone mRNA processinghistone transcriptionmembraneless organellemulti-sex combsnuclear bodyphase separationsize control

Identifiers

PMID32579968
PMCPMC7423771
OpenAlexW3035906587

What OpenQuestion holds

Textmetadata
LicenceTDM
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.