Evidence map›Paper›PMID 23349461›Full record

ArticleThe Journal of biological chemistry2013

Proteomic and functional analyses reveal the role of chromatin reader SFMBT1 in regulating epigenetic silencing and the myogenic gene program.

Shuibin Lin, Huangxuan Shen, Jian-Liang Li, Shaojun Tang, Yumei Gu, Zirong Chen, Chengbin Hu, Judd C Rice, Jianrong Lu, Lizi Wu

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 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

23 citing papers in PubMed, 31 citations in OpenAlex.

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  18. Strategies to generate high-titer, high-potency recombinant AAV3 serotype vectors.Molecular therapy. Methods & clinical development · 2016
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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

10 authors at 5 institutions in 4 countries.

Shuibin LinDepartment of Molecular Genetics and Microbiology, Shands Cancer Center, University of Florida, Gainesville, Florida 32610, USA.
Huangxuan Shen
Jian-Liang Li
Shaojun Tang
Yumei Gu
Zirong Chen
Chengbin Hu
Judd C Rice
Jianrong Lu
Lizi Wu
University of Florida Health · USInstitute of Genetics · HUSanford Burnham Prebys Medical Discovery Institute · USSun Yat-sen University · CNUniversity of Southern California · US

Funding

Molecular mechanisms of gene silencing by H4 methylationR01GM075094 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI RICE, JUDD C · 2007 to 2011
$1.5M
NIGMS NIH HHS R01 GM075094
6 · The paper itself

Abstract

SFMBT1 belongs to the malignant brain tumor domain-containing chromatin reader family that recognizes repressive histone marks and represses transcription. The biological functions and molecular basis underlying SFMBT1-mediated transcriptional repression are poorly elucidated. Here, our proteomic analysis revealed that SFMBT1 is associated with multiple transcriptional corepressor complexes, including CtBP/LSD1/HDAC complexes, polycomb repressive complexes, and malignant brain tumor family proteins, that collectively contribute to SFMBT1 repressor activity. During myogenesis, Sfmbt1 represses myogenic differentiation of cultured and primary myoblasts. Mechanistically, Sfmbt1 interacts with MyoD and mediates epigenetic silencing of MyoD target genes via recruitment of its associated corepressors and subsequent induction of epigenetic modifications and chromatin compaction. Therefore, our study identified novel mechanisms accounting for SFMBT1-mediated transcription repression and revealed an essential role of Sfmbt1 in regulating MyoD-mediated transcriptional silencing that is required for the maintenance of undifferentiated states of myogenic progenitor cells.

Indexed as

Cell LineChromatin Assembly and DisassemblyGene SilencingHistone DeacetylasesHistone DemethylasesHumansMuscle DevelopmentMyoD ProteinProteomicsRepressor ProteinsTranscription, GeneticHistone DeacetylasesHistone DemethylasesKDM1A protein, humanMyoD1 myogenic differentiation proteinMyoD ProteinRepressor ProteinsSFMBT1 protein, human

Identifiers

PMID23349461
PMCPMC3585059
OpenAlexW2068062888

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.