Evidence map›Paper›PMID 23645839›Full record

ArticleBlood2013

AML1-ETO mediates hematopoietic self-renewal and leukemogenesis through a COX/β-catenin signaling pathway.

Yiyun Zhang, Jianfeng Wang, Justin Wheat, Xi Chen, Shan Jin, Hossein Sadrzadeh, Amir T Fathi, Randall T Peterson, Andrew L Kung, David A Sweetser and 1 more

Abstract read
In one paragraph

Article in Blood, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.7field-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

29 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  10. Elucidation of Novel Therapeutic Targets for Acute Myeloid Leukemias withInternational journal of molecular sciences · 2019
    Article
  11. Review
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  19. Article
  20. Identifying Novel Cancer Therapies Using Chemical Genetics and Zebrafish.Advances in experimental medicine and biology · 2016
    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 3 institutions in 1 country.

Yiyun ZhangCardiovascular Research Center, Massachusetts General Hospital, Charlestown, MA, USA.
Jianfeng Wang
Justin Wheat
Xi Chen
Shan Jin
Hossein Sadrzadeh
Amir T Fathi
Randall T Peterson
Andrew L Kung
David A Sweetser
Jing-Ruey Joanna Yeh
Massachusetts General Hospital · USBroad Institute · USHarvard University · US

Funding

Training Program in Cancer Biology and TherapeuticsT32CA071345 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI Daniel A. Haber, Lecia V. Sequist · 1997 to 2026
$10.6M
Molecular Analysis of Del(9q) Acute Myeloid LeukemiaR01CA115772 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI SWEETSER, DAVID A · 2006 to 2010
$2.0M
Discovering chemical tools for acute myelogenous leukemiaR01CA140188 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI YEH, JING-RUEY JOANNA · 2010 to 2014
$1.8M
Age factors, mutations, and chemical suppressors of acute myelogenous leukemiaK01AG031300 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI YEH, JING-RUEY JOANNA · 2008 to 2012
$662k
NCI NIH HHS R01 CA115772NCI NIH HHS R01 CA140188NCI NIH HHS T32 CA071345NIA NIH HHS K01 AG031300
6 · The paper itself

Abstract

Developing novel therapies that suppress self-renewal of leukemia stem cells may reduce the likelihood of relapses and extend long-term survival of patients with acute myelogenous leukemia (AML). AML1-ETO (AE) is an oncogene that plays an important role in inducing self-renewal of hematopoietic stem/progenitor cells (HSPCs), leading to the development of leukemia stem cells. Previously, using a zebrafish model of AE and a whole-organism chemical suppressor screen, we have discovered that AE induces specific hematopoietic phenotypes in embryonic zebrafish through a cyclooxygenase (COX)-2 and β-catenin-dependent pathway. Here, we show that AE also induces expression of the Cox-2 gene and activates β-catenin in mouse bone marrow cells. Inhibition of COX suppresses β-catenin activation and serial replating of AE(+) mouse HSPCs. Genetic knockdown of β-catenin also abrogates the clonogenic growth of AE(+) mouse HSPCs and human leukemia cells. In addition, treatment with nimesulide, a COX-2 selective inhibitor, dramatically suppresses xenograft tumor formation and inhibits in vivo progression of human leukemia cells. In summary, our data indicate an important role of a COX/β-catenin-dependent signaling pathway in tumor initiation, growth, and self-renewal, and in providing the rationale for testing potential benefits from common COX inhibitors as a part of AML treatments.

Indexed as

Cell ProliferationSignal TransductionAnimalsbeta CateninCore Binding Factor Alpha 2 SubunitCyclooxygenase 2Cyclooxygenase InhibitorsGene Expression Regulation, EnzymologicGene Expression Regulation, LeukemicHematopoietic Stem CellsHumansK562 CellsLeukemia, Myeloid, AcuteMiceMice, TransgenicNeoplasm TransplantationAML1-ETO fusion protein, humanbeta CateninCore Binding Factor Alpha 2 SubunitCyclooxygenase 2Cyclooxygenase InhibitorsnimesulideOncogene Proteins, FusionPTGS2 protein, humanPtgs2 protein, mouseRUNX1 Translocation Partner 1 ProteinSulfonamides

Identifiers

PMID23645839
PMCPMC3682341
OpenAlexW2045808565

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.