Evidence map›Paper›PMID 23509296›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2013

Critical role of miR-9 in myelopoiesis and EVI1-induced leukemogenesis.

Vitalyi Senyuk, Yunyuan Zhang, Yang Liu, Ming Ming, Kavitha Premanand, Lan Zhou, Ping Chen, Jianjun Chen, Janet D Rowley, Giuseppina Nucifora and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 8% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
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  7. Article
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  10. Pathogenic Mechanisms in Acute Myeloid Leukemia.Current treatment options in oncology · 2022
    Review
  11. Article
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  19. Myeloid leukemia with high EVI1 expression is sensitive to 5-aza-2'-deoxycytidine by targeting miR-9.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2020
    Article
  20. Review
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

11 authors at 4 institutions in 2 countries.

Vitalyi SenyukDepartment of Medicine, and Cancer Research Center, University of Illinois, Chicago, IL 60621, USA.
Yunyuan Zhang
Yang Liu
Ming Ming
Kavitha Premanand
Lan Zhou
Ping Chen
Jianjun Chen
Janet D Rowley
Giuseppina Nucifora
Zhijian Qian
University of Illinois Chicago · USUniversity of Chicago · USCancer Research Center · USChongqing Medical University · CN

Funding

A Mouse Model of Myelodysplastic Syndrome ProgressionR01HL079580 · NHLBI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI NUCIFORA, GIUSEPPINA · 2005 to 2009
$1.9M
The Role of the APC Tumor Suppressor Gene in Hematopoiesis and LeukemogenesisR01CA140979 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI QIAN, ZHIJIAN · 2010 to 2014
$1.6M
NCI NIH HHS R01 CA140979NCI NIH HHS R01 CA9644NHLBI NIH HHS HL79580NHLBI NIH HHS R01 HL079580
6 · The paper itself

Abstract

MicroRNA-9 (miR-9) is emerging as a critical regulator of organ development and neurogenesis. It is also deregulated in several types of solid tumors; however, its role in hematopoiesis and leukemogenesis is not yet known. Here we show that miR-9 is detected in hematopoietic stem cells and hematopoietic progenitor cells, and that its expression increases during hematopoietic differentiation. Ectopic expression of miR-9 strongly accelerates terminal myelopoiesis and promotes apoptosis in vitro and in vivo. Conversely, in hematopoietic progenitor cells, the inhibition of miR-9 with a miRNA sponge blocks myelopoiesis. Ecotropic viral integration site 1 (EVI1), required for normal embryogenesis, is considered an oncogene because its inappropriate up-regulation induces malignant transformation in solid and hematopoietic cancers. Here we show that EVI1 binds to the promoter of miR-9-3, leading to DNA hypermethylation of the promoter and repression of miR-9. Moreover, miR-9 expression reverses a myeloid differentiation block that is induced by EVI1. Our findings indicate that EVI1, when inappropriately expressed, delays or blocks myeloid differentiation at least in part by DNA hypermethylation and down-regulation of miR-9. It was reported that Forkhead box class O genes (FoxOs) inhibit myeloid differentiation and prevent differentiation of leukemia-initiating cells. Here we identify both FoxO1 and FoxO3 as direct targets of miR-9 in hematopoietic cells and find that up-regulation of FoxO3 inhibits miR-9-induced myelopoiesis. These results reveal a unique role of miR-9 in myelopoiesis and in the pathogenesis of EVI1-induced myeloid neoplasms and provide insights into the epigenetic regulation of miR9 in tumorigenesis.

Indexed as

DNA MethylationAnimalsChromatin ImmunoprecipitationColony-Forming Units AssayDNA-Binding ProteinsDNA PrimersFlow CytometryForkhead Box Protein O1Forkhead Box Protein O3Forkhead Transcription FactorsGene Expression RegulationHEK293 CellsHematopoietic Stem CellsHumansMDS1 and EVI1 Complex Locus ProteinMiceDNA-Binding ProteinsDNA PrimersForkhead Box Protein O1Forkhead Box Protein O3Forkhead Transcription FactorsFOXO1 protein, humanFOXO3 protein, humanMDS1 and EVI1 Complex Locus ProteinMECOM protein, humanMicroRNAsMIRN92 microRNA, humanTranscription Factors

Identifiers

PMID23509296
PMCPMC3619279
OpenAlexW2085010831

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.