Evidence map›Paper›PMID 29728444›Full record

ArticleCold Spring Harbor symposia on quantitative biology2017

Emerging Evidence of Chromosome Folding by Loop Extrusion.

Geoffrey Fudenberg, Nezar Abdennur, Maxim Imakaev, Anton Goloborodko, Leonid A Mirny

Abstract read
In one paragraph

Article in Cold Spring Harbor symposia on quantitative biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 185 papers.

0numbers the graph read from it
0cells of the map it votes in
185citing 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

185 citing papers in PubMed.

  1. Role of Chromatin-Associated RNAs in Eye Physiology and Pathology.Methods in molecular biology (Clifton, N.J.) · 2027
    Review
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  5. CAD-C: An engineered nuclease enables repair-freebioRxiv : the preprint server for biology · 2026
    Article
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  15. A universal polymer signature in Hi-C resolves cohesin loop density and supports monomeric extrusion.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article

125 more citing papers are in PubMed but not listed here.

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

5 authors.

Geoffrey FudenbergGladstone Institute of Data Science and Technology, University of California, San Francisco, California 94158.
Nezar AbdennurComputational and Systems Biology Program, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139.
Maxim ImakaevInstitute for Medical Engineering and Science (IMES), Massachusetts Institute of Technology, Cambridge, Massachusetts 02139.
Anton GoloborodkoInstitute for Medical Engineering and Science (IMES), Massachusetts Institute of Technology, Cambridge, Massachusetts 02139.
Leonid A MirnyInstitute for Medical Engineering and Science (IMES), Massachusetts Institute of Technology, Cambridge, Massachusetts 02139.

Funding

Center for 3D Structure and Physics of the GenomeU54DK107980 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI DEKKER, JOB, MIRNY, LEONID A · 2015 to 2019
$14.9M
Spatio-Temporal Organization of Chromatin and Information Transfer in CancerU54CA193419 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI MARKO, JOHN F · 2015 to 2020
$10.4M
Polymer models of mitotic and interphase chromosomesR01GM114190 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MIRNY, LEONID A · 2015 to 2023
$2.8M
NCI NIH HHS U54 CA193419NIDDK NIH HHS U54 DK107980NIGMS NIH HHS R01 GM114190
6 · The paper itself

Abstract

Chromosome organization poses a remarkable physical problem with many biological consequences: How can molecular interactions between proteins at the nanometer scale organize micron-long chromatinized DNA molecules, insulating or facilitating interactions between specific genomic elements? The mechanism of active loop extrusion holds great promise for explaining interphase and mitotic chromosome folding, yet remains difficult to assay directly. We discuss predictions from our polymer models of loop extrusion with barrier elements and review recent experimental studies that provide strong support for loop extrusion, focusing on perturbations to CTCF and cohesin assayed via Hi-C in interphase. Finally, we discuss a likely molecular mechanism of loop extrusion by structural maintenance of chromosomes complexes.

Identifiers

PMID29728444
PMCPMC6512960

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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.