Evidence map›Paper›PMID 39786339›Full record

ArticleThe Journal of cell biology2025

Quantitative imaging of loop extruders rebuilding interphase genome architecture after mitosis.

Andreas Brunner, Natalia Rosalía Morero, Wanlu Zhang, M Julius Hossain, Marko Lampe, Hannah Pflaumer, Aliaksandr Halavatyi, Jan-Michael Peters, Kai S Beckwith, Jan Ellenberg

Abstract read
In one paragraph

Article in The Journal of cell biology, 2025. 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
–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

16 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Andreas BrunnerCell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL) , Heidelberg, Germany.ORCID 0000-0003-3136-6382
Natalia Rosalía MoreroCell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL) , Heidelberg, Germany.ORCID 0000-0003-0092-5663
Wanlu ZhangCell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL) , Heidelberg, Germany.ORCID 0000-0002-7119-1874
M Julius HossainCentre for Cancer Immunology, University of Southampton , Southampton, UK.ORCID 0000-0003-3303-5755
Marko LampeAdvanced Light Microscopy Facility, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.ORCID 0000-0002-4510-9048
Hannah PflaumerCell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL) , Heidelberg, Germany.ORCID 0000-0003-4927-0899
Aliaksandr HalavatyiAdvanced Light Microscopy Facility, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.ORCID 0000-0002-9002-457X
Jan-Michael PetersResearch Institute of Molecular Pathology, Vienna BioCenter , Vienna, Austria.ORCID 0000-0003-2820-3195
Kai S BeckwithCell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL) , Heidelberg, Germany.ORCID 0000-0001-5598-5482
Jan EllenbergCell Biology and Biophysics Unit, European Molecular Biology Laboratory (EMBL) , Heidelberg, Germany.ORCID 0000-0001-5909-701X

Funding

Reconstructing the dynamic 3D architecture of the human genome by superresolution microscopy and DNA sequence modelling.U01DA047728 · NIDA · EUROPEAN MOLECULAR BIOLOGY LABORATORY · PI ELLENBERG, JAN · 2018 to 2019
$780k
Alexander von Humboldt foundationAustrian Research Promotion Agency FFG-852936Boehringer IngelheimBoehringer Ingelheim FondsDeutsche Forschungsgemeinschaft SPP 2202European Research Council 693949European UnionHuman Frontier Science Program RGP0057/2018NIDA NIH HHS U01 DA047728NIH HHS U01 EB021223/U01 DA047728The Paul G. Allen Frontiers GroupVienna Science and Technology LS19- 029
6 · The paper itself

Abstract

How cells establish the interphase genome organization after mitosis is incompletely understood. Using quantitative and super-resolution microscopy, we show that the transition from a Condensin to a Cohesin-based genome organization occurs dynamically over 2 h. While a significant fraction of Condensins remains chromatin-bound until early G1, Cohesin-STAG1 and its boundary factor CTCF are rapidly imported into daughter nuclei in telophase, immediately bind chromosomes as individual complexes, and are sufficient to build the first interphase TAD structures. By contrast, the more abundant Cohesin-STAG2 accumulates on chromosomes only gradually later in G1, is responsible for compaction inside TAD structures, and forms paired complexes upon completed nuclear import. Our quantitative time-resolved mapping of mitotic and interphase loop extruders in single cells reveals that the nested loop architecture formed by the sequential action of two Condensins in mitosis is seamlessly replaced by a less compact but conceptually similar hierarchically nested loop architecture driven by the sequential action of two Cohesins.

Indexed as

CohesinsDNA-Binding ProteinsInterphaseMitosisActive Transport, Cell NucleusAdenosine TriphosphatasesCCCTC-Binding FactorGenomeHeLa CellsHumansMultiprotein ComplexesNuclear ProteinsPolymerizationSingle-Cell AnalysisAdenosine TriphosphatasesCCCTC-Binding FactorCohesinscondensin complexesCTCF protein, humanDNA-Binding ProteinsMultiprotein ComplexesNuclear ProteinsSTAG1 protein, humanSTAG2 protein, human

Identifiers

PMID39786339
PMCPMC11716112

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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.