Evidence map›Paper›PMID 41343645›Full record

ArticleScience (New York, N.Y.)2025

Multiscale structure of chromatin condensates explains phase separation and material properties.

Huabin Zhou, Jan Huertas, M Julia Maristany, Kieran Russell, June Ho Hwang, Run-Wen Yao, Nirnay Samanta, Joshua Hutchings, Ramya Billur, Momoko Shiozaki and 10 more

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 citing papers in PubMed.

  1. Review
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  10. Review
  11. CAD-C: An engineered nuclease enables repair-freebioRxiv : the preprint server for biology · 2026
    Article
  12. Article
  13. A Chromatin Biology Assessment of AlphaFold3.bioRxiv : the preprint server for biology · 2026
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Condensates as Conformation Editors of Disordered Client Proteins.Journal of the American Chemical Society · 2026
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors.

Huabin ZhouDepartment of Biophysics, Howard Hughes Medical Institute, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-7788-0806
Jan HuertasMarine Biological Laboratory Chromatin Collaborative, Marine Biological Laboratory, Woods Hole, MA, USA.ORCID 0000-0003-2607-5214
M Julia MaristanyMarine Biological Laboratory Chromatin Collaborative, Marine Biological Laboratory, Woods Hole, MA, USA.ORCID 0009-0009-8875-9225
Kieran RussellMarine Biological Laboratory Chromatin Collaborative, Marine Biological Laboratory, Woods Hole, MA, USA.
June Ho HwangDepartment of Biophysics, Howard Hughes Medical Institute, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0001-6199-1467
Run-Wen YaoDepartment of Biophysics, Howard Hughes Medical Institute, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-6183-0273
Nirnay SamantaDepartment of Biochemistry and Molecular Biophysics, Washington University in St. Louis, St. Louis, MO, USA.ORCID 0000-0002-5746-6907
Joshua HutchingsSchool of Biological Sciences, University of California San Diego, La Jolla, CA, USA.
Ramya BillurDepartment of Cell and Molecular Biology, St. Jude Children's Research Hospital, Memphis, TN, USA.
Momoko ShiozakiJanelia Research Campus, Howard Hughes Medical Institute, Ashburn, VA, USA.ORCID 0000-0002-5640-8959
Xiaowei ZhaoJanelia Research Campus, Howard Hughes Medical Institute, Ashburn, VA, USA.
Lynda K DoolittleDepartment of Biophysics, Howard Hughes Medical Institute, UT Southwestern Medical Center, Dallas, TX, USA.
Bryan A GibsonMarine Biological Laboratory Chromatin Collaborative, Marine Biological Laboratory, Woods Hole, MA, USA.ORCID 0000-0002-9657-7466
Andrea SorannoDepartment of Biochemistry and Molecular Biophysics, Washington University in St. Louis, St. Louis, MO, USA.ORCID 0000-0001-8394-7993
Margot RiggiMax Planck Institute for Biochemistry, Martinsried/Munich, Germany.ORCID 0000-0002-8930-5331
Jorge R EspinosaMarine Biological Laboratory Chromatin Collaborative, Marine Biological Laboratory, Woods Hole, MA, USA.ORCID 0000-0001-9530-2658
Zhiheng YuJanelia Research Campus, Howard Hughes Medical Institute, Ashburn, VA, USA.ORCID 0000-0002-7114-2570
Elizabeth VillaSchool of Biological Sciences, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0003-4677-9809
Rosana Collepardo-GuevaraMarine Biological Laboratory Chromatin Collaborative, Marine Biological Laboratory, Woods Hole, MA, USA.
Michael K RosenDepartment of Biophysics, Howard Hughes Medical Institute, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-0775-7917

Funding

A multipronged investigation of SARS-CoV-2 genome packagingR01AI163142 · NIAID · WASHINGTON UNIVERSITY · PI Andrea Soranno · 2022 to 2026
$3.1M
Cell Organization Through Phase Separation: Mechanisms, Functions and DiseaseR35GM141736 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI ROSEN, MICHAEL K · 2021 to 2025
$1.8M
Combined single-molecule fluorescence confocal and dual-trap optical tweezersS10OD030315 · OD · WASHINGTON UNIVERSITY · PI SORANNO, ANDREA · 2021 to 2021
$600k
Howard Hughes Medical InstituteNIAID NIH HHS R01 AI163142NIGMS NIH HHS R35 GM141736NIH HHS S10 OD030315
6 · The paper itself

Abstract

The structure and interaction networks of molecules within biomolecular condensates are poorly understood. Using cryo-electron tomography and molecular dynamics simulations, we elucidated the structure of phase-separated chromatin condensates across scales, from individual amino acids to network architecture. We found that internucleosomal DNA linker length controls nucleosome arrangement and histone tail interactions, shaping the structure of individual chromatin molecules within and outside condensates. This structural modulation determines the balance between intra- and intermolecular interactions, which governs the molecular network, thermodynamic stability, and material properties of chromatin condensates. Mammalian nuclei contain dense clusters of nucleosomes whose nonrandom organization is mirrored by the reconstituted condensates. Our work explains how the structure of individual chromatin molecules determines physical properties of chromatin condensates and cellular chromatin organization.

Indexed as

Biomolecular CondensatesChromatinNucleosomesAnimalsCryoelectron MicroscopyDNAElectron Microscope TomographyHistonesHumansMolecular Dynamics SimulationPhase SeparationThermodynamicsChromatinDNAHistonesNucleosomes

Identifiers

PMID41343645
PMCPMC12929043

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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.