Evidence map›Paper›PMID 22885519›Full record

ArticleExperimental hematology2012

Gene expression profiling and candidate gene resequencing identifies pathways and mutations important for malignant transformation caused by leukemogenic fusion genes.

Rachel L Novak, David P Harper, David Caudell, Christopher Slape, Sarah H Beachy, Peter D Aplan

Abstract read
In one paragraph

Article in Experimental hematology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

18 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. PBX3 in Cancer.Cancers · 2020
    Review
  10. Review
  11. Article
  12. Deregulation of the HOXA9/MEIS1 axis in acute leukemia.Current opinion in hematology · 2016
    Review
  13. Article
  14. Review
  15. Article
  16. C/EBPα is an essential collaborator in Hoxa9/Meis1-mediated leukemogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  17. Article
  18. 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

6 authors at 3 institutions in 1 country.

Rachel L NovakLeukemia Biology Section, Genetics Branch, Center for Cancer Research, National Cancer Institute, National Institute of Health, Bethesda, MD 20892, USA.
David P Harper
David Caudell
Christopher Slape
Sarah H Beachy
Peter D Aplan
Center for Cancer Research · USNational Cancer Institute · USUniformed Services University of the Health Sciences · US

Funding

Collaborative Pathways that Lead to LeukemiaZIABC010982 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APLAN, PETER · 2009 to 2025
$8.7M
Activation of Proto-Oncogenes by Chromosomal TranslocationZIASC010378 · NCI · DIVISION OF CLINICAL SCIENCES - NCI · PI APLAN, PETER · 2009 to 2025
$8.4M
Activation of Proto-Oncogenes--Chromosomal TranslocationZ01SC010378 · SC · DIVISION OF CLINICAL SCIENCES - NCI · PI APLAN, PETER D · 2001 to 2008
$1.5M
Collaborative Pathways that Lead to LeukemiaZ01BC010982 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI APLAN, PETER · 2008 to 2008
$344k
Intramural NIH HHS Z01 BC010982Intramural NIH HHS Z01 SC010378Intramural NIH HHS ZIA BC010982Intramural NIH HHS ZIA SC010378
6 · The paper itself

Abstract

NUP98-HOXD13 (NHD13) and CALM-AF10 (CA10) are oncogenic fusion proteins produced by recurrent chromosomal translocations in patients with acute myeloid leukemia (AML). Transgenic mice that express these fusions develop AML with a long latency and incomplete penetrance, suggesting that collaborating genetic events are required for leukemic transformation. We employed genetic techniques to identify both preleukemic abnormalities in healthy transgenic mice as well as collaborating events leading to leukemic transformation. Candidate gene resequencing revealed that 6 of 27 (22%) CA10 AMLs spontaneously acquired a Ras pathway mutation and 8 of 27 (30%) acquired an Flt3 mutation. Two CA10 AMLs acquired an Flt3 internal-tandem duplication, demonstrating that these mutations can be acquired in murine as well as human AML. Gene expression profiles revealed a marked upregulation of Hox genes, particularly Hoxa5, Hoxa9, and Hoxa10 in both NHD13 and CA10 mice. Furthermore, mir196b, which is embedded within the Hoxa locus, was overexpressed in both CA10 and NHD13 samples. In contrast, the Hox cofactors Meis1 and Pbx3 were differentially expressed; Meis1 was increased in CA10 AMLs but not NHD13 AMLs, whereas Pbx3 was consistently increased in NHD13 but not CA10 AMLs. Silencing of Pbx3 in NHD13 cells led to decreased proliferation, increased apoptosis, and decreased colony formation in vitro, suggesting a previously unexpected role for Pbx3 in leukemic transformation.

Indexed as

Gene Expression ProfilingMutationAnimalsApoptosisCell ProliferationCell Transformation, NeoplasticDisease Models, Animalfms-Like Tyrosine Kinase 3Gene Expression Regulation, LeukemicGene Knockdown TechniquesGenetic LociHomeodomain ProteinsHumansLeukemiaLeukemia, Myeloid, AcuteMicefms-Like Tyrosine Kinase 3homeobox protein HOXA9Homeodomain ProteinsMEIS1 protein, humanMeis1 protein, mouseMyeloid Ecotropic Viral Integration Site 1 ProteinNeoplasm ProteinsOncogene Proteins, Fusionproto-oncogene protein Pbx3Proto-Oncogene ProteinsRepressor ProteinsTgif1 protein, mouse

Identifiers

PMID22885519
PMCPMC3496069
OpenAlexW1970870557

What OpenQuestion holds

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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.