Evidence map›Paper›PMID 23760504›Full record

ArticleThe Journal of biological chemistry2013

The epigenetic modifier ubiquitin-specific protease 22 (USP22) regulates embryonic stem cell differentiation via transcriptional repression of sex-determining region Y-box 2 (SOX2).

Robyn T Sussman, Timothy J Stanek, Paul Esteso, John D Gearhart, Karen E Knudsen, Steven B McMahon

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 5% 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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 88 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Robyn T SussmanDepartment of Cancer Biology, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA.
Timothy J Stanek
Paul Esteso
John D Gearhart
Karen E Knudsen
Steven B McMahon
Thomas Jefferson University · USUniversity of Pennsylvania · US

Funding

Elucidating the role of the epigenetic regulator USP22 in human cancerF31CA165475 · NCI · THOMAS JEFFERSON UNIVERSITY · PI STANEK, TIMOTHY JAMES · 2012 to 2014
$127k
NCI NIH HHS F31 CA165475
6 · The paper itself

Abstract

Pluripotent embryonic stem cells (ESCs) undergo self-renewal until stimulated to differentiate along specific lineage pathways. Many of the transcriptional networks that drive reprogramming of a self-renewing ESC to a differentiating cell have been identified. However, fundamental questions remain unanswered about the epigenetic programs that control these changes in gene expression. Here we report that the histone ubiquitin hydrolase ubiquitin-specific protease 22 (USP22) is a critical epigenetic modifier that controls this transition from self-renewal to differentiation. USP22 is induced as ESCs differentiate and is necessary for differentiation into all three germ layers. We further report that USP22 is a transcriptional repressor of the locus encoding the core pluripotency factor sex-determining region Y-box 2 (SOX2) in ESCs, and this repression is required for efficient differentiation. USP22 occupies the Sox2 promoter and hydrolyzes monoubiquitin from ubiquitylated histone H2B and blocks transcription of the Sox2 locus. Our study reveals an epigenetic mechanism that represses the core pluripotency transcriptional network in ESCs, allowing ESCs to transition from a state of self-renewal into lineage-specific differentiation programs.

Indexed as

Epigenesis, GeneticTranscription, GeneticAnimalsCell DifferentiationCell LineCell ProliferationEmbryonic Stem CellsEndopeptidasesGene Expression ProfilingGene Expression Regulation, DevelopmentalGenetic LociHistonesMicePhenotypePluripotent Stem CellsProtein BindingEndopeptidasesHistonesRNA, MessengerSirt1 protein, mouseSirtuin 1Sox2 protein, mouseSOXB1 Transcription FactorsUbiquitin-Specific ProteasesUbiquitin ThiolesteraseUSP22 protein, mouseChromatinChromatin Histone ModificationDeubiquitylationEmbryonic Stem CellEpigeneticsSox2Stem CellsUbiquitinUSP22

Identifiers

PMID23760504
PMCPMC3745368
OpenAlexW1985103588

What OpenQuestion holds

Textmetadata
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.