Evidence map›Paper›PMID 25132175›Full record

ArticleMolecular cell2014

Genome-wide Hi-C analyses in wild-type and mutants reveal high-resolution chromatin interactions in Arabidopsis.

Suhua Feng, Shawn J Cokus, Veit Schubert, Jixian Zhai, Matteo Pellegrini, Steven E Jacobsen

Abstract read
In one paragraph

Article in Molecular cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 180 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
180citing papers in PubMed, 1 pooled it
–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

180 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  9. Review
  10. Organization principles of dynamic three-dimensional genome architecture associated with centromere clustering states.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  15. Epigenetics in the modern era of crop improvements.Science China. Life sciences · 2025
    Review
  16. Review
  17. Article
  18. Epigenetic responses of trees to environmental stress in the context of climate change.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  19. Article
  20. Review

120 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

6 authors.

Suhua FengDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA 90095, USA; Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, University of California, Los Angeles, Los Angeles, CA 90095, USA; Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Shawn J CokusDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Veit SchubertLeibniz Institute of Plant Genetics and Crop Plant Research (IPK), 06466 Gatersleben, Germany.
Jixian ZhaiDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Matteo PellegriniDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA 90095, USA.
Steven E JacobsenDepartment of Molecular, Cell and Developmental Biology, University of California, Los Angeles, Los Angeles, CA 90095, USA; Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, University of California, Los Angeles, Los Angeles, CA 90095, USA; Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA. Electronic address: jacobsen@ucla.edu.

Funding

Genetics of DNA methylation patterning of arabidopsis.R37GM060398 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JACOBSEN, STEVEN E · 2009 to 2018
$3.0M
Genetics of DNA Methylation Patterning of ArabidopsisR01GM060398 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JACOBSEN, STEVEN E · 2000 to 2008
$2.2M
Howard Hughes Medical InstituteNIGMS NIH HHS GM60398NIGMS NIH HHS R01 GM060398NIGMS NIH HHS R37 GM060398
6 · The paper itself

Abstract

Chromosomes form 3D structures that are critical to the regulation of cellular and genetic processes. Here, we present a study of global chromatin interaction patterns in Arabidopsis thaliana. Our genome-wide approach confirmed interactions that were previously observed by other methods as well as uncovered long-range interactions such as those among small heterochromatic regions embedded in euchromatic arms. We also found that interactions are correlated with various epigenetic marks that are localized in active or silenced chromatin. Arabidopsis chromosomes do not contain large local interactive domains that resemble the topological domains described in animals but, instead, contain relatively small interactive regions scattered around the genome that contain H3K27me3 or H3K9me2. We generated interaction maps in mutants that are defective in specific epigenetic pathways and found altered interaction patterns that correlate with changes in the epigenome. These analyses provide further insights into molecular mechanisms of epigenetic regulation of the genome.

Indexed as

ArabidopsisArabidopsis ProteinsChromatinChromosomes, PlantDNA, PlantEpigenesis, GeneticGenome, PlantGenomicsMutationNucleic Acid ConformationArabidopsis ProteinsChromatinDNA, Plant

Identifiers

PMID25132175
PMCPMC4347903

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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.