Evidence map›Paper›PMID 31103921›Full record

ReviewCurrent opinion in genetics & development2019

Role of H3K9me3 heterochromatin in cell identity establishment and maintenance.

Dario Nicetto, Kenneth S Zaret

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in genetics & development, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 192 papers.

0numbers the graph read from it
0cells of the map it votes in
192citing papers in PubMed
10.5field-weighted citation impact, top 1% 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

192 citing papers in PubMed, 305 citations in OpenAlex.

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132 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

2 authors at 1 institution in 1 country.

Dario NicettoInstitute for Regenerative Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA; Penn Epigenetics Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA; Dept. Cell and Developmental, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA.
Kenneth S ZaretInstitute for Regenerative Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA; Penn Epigenetics Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA; Dept. Cell and Developmental, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA. Electronic address: zaret@pennmedicine.upenn.edu.
University of Pennsylvania · US

Funding

Roles of sumoylation and alternative polyadenylation in cellular reprogrammingP01GM099134 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PLATH, KATHRIN · 2011 to 2021
$20.3M
TRANS-ACTING FACTORS CAUSING CELL-SPECIFIC GENE CONTROLR01GM036477 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI ZARET, KENNETH · 1986 to 2023
$7.7M
Trans-acting Factors Causing Cell Specific Gene ControlR37GM036477 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI ZARET, KENNETH · 2006 to 2015
$5.4M
NIGMS NIH HHS P01 GM099134NIGMS NIH HHS R01 GM036477NIGMS NIH HHS R37 GM036477
6 · The paper itself

Abstract

Compacted, transcriptionally repressed chromatin, referred to as heterochromatin, represents a major fraction of the higher eukaryotic genome and exerts pivotal functions of silencing repetitive elements, maintenance of genome stability, and control of gene expression. Among the different histone post-translational modifications (PTMs) associated with heterochromatin, tri-methylation of lysine 9 on histone H3 (H3K9me3) is gaining increased attention. Besides its known role in repressing repetitive elements and non-coding portions of the genome, recent observations indicate H3K9me3 as an important player in silencing lineage-inappropriate genes. The ability of H3K9me3 to influence cell identity challenges the original concept of H3K9me3-marked heterochromatin as mainly a constitutive type of chromatin and provides a further level of understanding of how to modulate cell fate control. Here, we summarize the role of H3K9me3 marked heterochromatin and its dynamics in establishing and maintaining cellular identity.

Indexed as

Cellular ReprogrammingDNA MethylationEpigenesis, GeneticGene SilencingAnimalsGene Expression Regulation, DevelopmentalHeterochromatinHistonesHumansProtein Processing, Post-TranslationalHeterochromatinHistones

Identifiers

PMID31103921
PMCPMC6759373
OpenAlexW2946532276

What OpenQuestion holds

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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.