Evidence map›Paper›PMID 34226551›Full record

ArticleNature communications2021

Chromatin states shaped by an epigenetic code confer regenerative potential to the mouse liver.

Chi Zhang, Filippo Macchi, Elena Magnani, Kirsten C Sadler

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

21 citing papers in PubMed, 27 citations in OpenAlex.

  1. Acetaminophen-induced acute liver injury abrogates the cytosine methylation pathway.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2026
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  12. Hepatocyte regeneration is driven by embryo-like DNA methylation reprogramming.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  13. The Hypothalamic Epigenetic Landscape in Dietary Obesity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  14. Article
  15. Review
  16. Histone Maps inInternational journal of molecular sciences · 2023
    Article
  17. Review
  18. Article
  19. Review
  20. Transposon control as a checkpoint for tissue regeneration.Development (Cambridge, England) · 2022
    Article
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

4 authors at 1 institution in 1 country.

Chi ZhangBiology Program, NYU Abu Dhabi, Abu Dhabi, United Arab Emirates.
Filippo MacchiBiology Program, NYU Abu Dhabi, Abu Dhabi, United Arab Emirates.ORCID http://orcid.org/0000-0001-8226-4816
Elena MagnaniBiology Program, NYU Abu Dhabi, Abu Dhabi, United Arab Emirates.
Kirsten C SadlerBiology Program, NYU Abu Dhabi, Abu Dhabi, United Arab Emirates. Kirsten.edepli@nyu.edu.ORCID http://orcid.org/0000-0002-1100-4125
New York University Abu Dhabi · AE

Funding

Role of Uhrf1 in Liver Development, Regeneration and CarciogenesisR01DK080789 · NIDDK · NEW YORK UNIVERSITY · PI Kirsten C Sadler Edepli · 2009 to 2026
$5.2M
NIDDK NIH HHS R01 DK080789
6 · The paper itself

Abstract

We hypothesized that the highly controlled pattern of gene expression that is essential for liver regeneration is encoded by an epigenetic code set in quiescent hepatocytes. Here we report that epigenetic and transcriptomic profiling of quiescent and regenerating mouse livers define chromatin states that dictate gene expression and transposon repression. We integrate ATACseq and DNA methylation profiling with ChIPseq for the histone marks H3K4me3, H3K27me3 and H3K9me3 and the histone variant H2AZ to identify 6 chromatin states with distinct functional characteristics. We show that genes involved in proliferation reside in active states, but are marked with H3K27me3 and silenced in quiescent livers. We find that during regeneration, H3K27me3 is depleted from their promoters, facilitating their dynamic expression. These findings demonstrate that hepatic chromatin states in quiescent livers predict gene expression and that pro-regenerative genes are maintained in active chromatin states, but are restrained by H3K27me3, permitting a rapid and synchronized response during regeneration.

Indexed as

EpigenomicsAnimalsChromatinDNA MethylationDNA Transposable ElementsGene ExpressionGene Expression ProfilingHepatocytesHistonesLiverMaleMiceMice, Inbred C57BLPromoter Regions, GeneticRegenerationChromatinDNA Transposable Elementshistone H3 trimethyl Lys4Histones

Identifiers

PMID34226551
PMCPMC8257577
OpenAlexW3180822627

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.