Evidence map›Paper›PMID 32358536›Full record

ArticleNature communications2020

Ultrastructural visualization of 3D chromatin folding using volume electron microscopy and DNA in situ hybridization.

Paweł Trzaskoma, Błażej Ruszczycki, Byoungkoo Lee, Katarzyna K Pels, Katarzyna Krawczyk, Grzegorz Bokota, Andrzej A Szczepankiewicz, Jesse Aaron, Agnieszka Walczak, Małgorzata A Śliwińska and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
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  5. Review
  6. Article
  7. Review
  8. Article
  9. Morphomics via next-generation electron microscopy.Journal of molecular cell biology · 2024
    Review
  10. Article
  11. Technological advances in probing 4D genome organization.Current opinion in cell biology · 2023
    Review
  12. Article
  13. A chromEM-staining protocol optimized for cardiac tissue.Frontiers in cell and developmental biology · 2023
    Article
  14. Article
  15. Article
  16. The stochastic nature of genome organization and function.Current opinion in genetics & development · 2022
    Review
  17. Article
  18. Article
  19. Review
  20. Review
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

19 authors at 6 institutions in 2 countries.

Paweł Trzaskoma *Nencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Błażej Ruszczycki *Nencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Byoungkoo Lee *The Jackson Laboratory for Genomic Medicine, 10 Discovery Dr, Farmington, CT, 06032, USA.ORCID http://orcid.org/0000-0002-0067-9944
Katarzyna K PelsNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Katarzyna KrawczykNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Grzegorz BokotaCenter of New Technologies, University of Warsaw, 2c Banacha St, 02-097, Warsaw, Poland.ORCID http://orcid.org/0000-0002-5470-1676
Andrzej A SzczepankiewiczNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.ORCID http://orcid.org/0000-0002-1502-3147
Jesse AaronJanelia Research Campus, Howard Hughes Medical Institute, 19700 Helix Dr, Ashburn, VA, 20147, USA.ORCID http://orcid.org/0000-0002-7543-9590
Agnieszka WalczakNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Małgorzata A ŚliwińskaNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.ORCID http://orcid.org/0000-0002-5016-4949
Adriana MagalskaNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Michal KadlofCenter of New Technologies, University of Warsaw, 2c Banacha St, 02-097, Warsaw, Poland.
Artur WolnyNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland.
Zofia PartekaCenter of New Technologies, University of Warsaw, 2c Banacha St, 02-097, Warsaw, Poland.ORCID http://orcid.org/0000-0002-6573-2988
Sebastian ArabaszŁukasiewicz Research NETWORK - PORT Polish Center for Technology Development, 147 Stablowicka St, 54-066, Wroclaw, Poland.
Magdalena Kiss-ArabaszŁukasiewicz Research NETWORK - PORT Polish Center for Technology Development, 147 Stablowicka St, 54-066, Wroclaw, Poland.
Dariusz PlewczyńskiCenter of New Technologies, University of Warsaw, 2c Banacha St, 02-097, Warsaw, Poland.ORCID http://orcid.org/0000-0002-3840-7610
Yijun RuanThe Jackson Laboratory for Genomic Medicine, 10 Discovery Dr, Farmington, CT, 06032, USA. Yijun.Ruan@jax.org.
Grzegorz M WilczyńskiNencki Institute of Experimental Biology, Polish Academy of Sciences, 3 Pasteura St, 02-093, Warsaw, Poland. g.wilczynski@nencki.gov.pl.
Instytut Biologii Doświadczalnej im. Marcelego Nenckiego · PLUniversity of Warsaw · PLJackson Laboratory · USŁukasiewicz Research Network – PORT Polish Center for Technology Development · PLHoward Hughes Medical Institute · USWarsaw University of Technology · PL

Funding

Comprehensive Mapping of Long-Range Chromatin Interactions in Humanand Mouse GenomesUM1HG009409 · NHGRI · JACKSON LABORATORY · PI LEE, CHARLES · 2017 to 2021
$9.8M
Nucleome Positioning System for Spatiotemporal Genome Organization and RegulationU54DK107967 · NIDDK · JACKSON LABORATORY · PI WEI, CHIA-LIN · 2015 to 2019
$3.6M
NHGRI NIH HHS UM1 HG009409NIDDK NIH HHS U54 DK107967
6 · The paper itself

Abstract

The human genome is extensively folded into 3-dimensional organization. However, the detailed 3D chromatin folding structures have not been fully visualized due to the lack of robust and ultra-resolution imaging capability. Here, we report the development of an electron microscopy method that combines serial block-face scanning electron microscopy with in situ hybridization (3D-EMISH) to visualize 3D chromatin folding at targeted genomic regions with ultra-resolution (5 × 5 × 30 nm in xyz dimensions) that is superior to the current super-resolution by fluorescence light microscopy. We apply 3D-EMISH to human lymphoblastoid cells at a 1.7 Mb segment of the genome and visualize a large number of distinctive 3D chromatin folding structures in ultra-resolution. We further quantitatively characterize the reconstituted chromatin folding structures by identifying sub-domains, and uncover a high level heterogeneity of chromatin folding ultrastructures in individual nuclei, suggestive of extensive dynamic fluidity in 3D chromatin states.

Indexed as

AlgorithmsCell LineCell NucleusChromatinDNAHumansIn Situ HybridizationMicroscopy, ConfocalMicroscopy, ElectronMicroscopy, Electron, ScanningChromatinDNA

Identifiers

PMID32358536
PMCPMC7195386
OpenAlexW3021960656

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.