Evidence map›Paper›PMID 25217698›Full record

ArticleBlood2014

Epigenetic control of dendritic cell development and fate determination of common myeloid progenitor by Mysm1.

Haejung Won, Vijayalakshmi Nandakumar, Peter Yates, Suzi Sanchez, Lindsey Jones, Xue F Huang, Si-Yi Chen

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

26 citing papers in PubMed, 82 citations in OpenAlex.

  1. Article
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  16. Review
  17. MYSM1 Is Essential for Maintaining Hematopoietic Stem Cell (HSC) Quiescence and Survival.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  18. Article
  19. MYSM-1 suppresses migration and invasion in renal carcinoma through inhibiting epithelial-mesenchymal transition.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  20. 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

7 authors at 1 institution in 1 country.

Haejung WonDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Vijayalakshmi NandakumarDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Peter YatesDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Suzi SanchezDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Lindsey JonesDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Xue F HuangDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
Si-Yi ChenDepartment of Molecular Microbiology and Immunology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA.
University of Southern California · US

Funding

Overcoming Immune Suppression to Enhance Tumor Vaccine EfficacyR01CA090427 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, SI-YI · 2002 to 2013
$3.1M
Developing novel adjuvants for HIV vaccinationR01AI084811 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, SI-YI · 2009 to 2013
$2.2M
HIV vaccination via inhibition of cytokine signaling inhibitorsR01AI068472 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, SI-YI · 2006 to 2010
$1.7M
Tumor Vaccination: Modulation of Inhibitory Signaling in Antigen-presenting cellsR01CA116677 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHEN, SI-YI · 2006 to 2009
$988k
NCI NIH HHS CA090427NCI NIH HHS CA116677NCI NIH HHS R01 CA090427NCI NIH HHS R01 CA116677NIAID NIH HHS AI068472NIAID NIH HHS AI084811NIAID NIH HHS R01 AI068472NIAID NIH HHS R01 AI084811
6 · The paper itself

Abstract

The mechanisms controlling the development of dendritic cells (DCs) remain incompletely understood. Using an Mysm1 knockout (Mysm1(-/-)) mouse model, we identified the histone H2A deubiquitinase Mysm1, as a critical regulator in DC differentiation. Mysm1(-/-) mice showed a global reduction of DCs in lymphoid organs, whereas development of granulocytes and macrophages were not severely affected. Hematopoietic progenitors and DC precursors were significantly decreased in Mysm1(-/-) mice and defective in Fms-like tyrosine kinase-3(Flt3) ligand-induced, but not in granulocyte macrophage-colony-stimulating factor (GM-CSF)-induced DC differentiation in vitro. Molecular studies demonstrated that the developmental defect of DCs from common myeloid progenitor (CMP) in Mysm1(-/-) mice is associated with decreased Flt3 expression and that Mysm1 derepresses transcription of the Flt3 gene by directing histone modifications at the Flt3 promoter region. Two molecular mechanisms were found to be responsible for the selective role of Mysm1 in lineage determination of DCs from CMPs: the selective expression of Mysm1 in a subset of CMPs and the different requirement of Mysm1 for PU.1 recruitment to the Flt3 locus vs GM-CSF-α and macrophage-colony-stimulating factor receptor loci. In conclusion, this study reveals an essential role of Mysm1 in epigenetic regulation of Flt3 transcription and DC development, and it provides a novel mechanism for lineage determination from CMP.

Indexed as

Epigenesis, GeneticAnimalsCell DifferentiationCells, CulturedDendritic CellsEndopeptidasesFlow Cytometryfms-Like Tyrosine Kinase 3Gene ExpressionGranulocyte-Macrophage Colony-Stimulating FactorHEK293 CellsHistonesHumansMice, KnockoutMyeloid Progenitor CellsPromoter Regions, GeneticEndopeptidasesFlt3 protein, mousefms-Like Tyrosine Kinase 3Granulocyte-Macrophage Colony-Stimulating FactorHistonesMYSM1 protein, mouseProto-Oncogene ProteinsProto-Oncogene Protein Spi-1Receptor, Macrophage Colony-Stimulating FactorReceptors, Granulocyte-Macrophage Colony-Stimulating FactorTrans-ActivatorsUbiquitin-Specific Proteases

Identifiers

PMID25217698
PMCPMC4208280
OpenAlexW2035307976

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.