Evidence map›Paper›PMID 9649441›Full record

ArticleThe EMBO journal1998

Hoxa9 transforms primary bone marrow cells through specific collaboration with Meis1a but not Pbx1b.

E Kroon, J Krosl, U Thorsteinsdottir, S Baban, A M Buchberg, G Sauvageau

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 337 papers.

0numbers the graph read from it
0cells of the map it votes in
337citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

337 citing papers in PubMed, 637 citations in OpenAlex.

  1. Trial
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  13. The role of tribbles homolog 2 in cell proliferation.Cell communication and signaling : CCS · 2025
    Review
  14. Article
  15. Article
  16. Review
  17. Regulation of HOX gene expression in AML.Blood cancer journal · 2024
    Review
  18. Article
  19. PHF6 suppresses self-renewal of leukemic stem cells in AML.bioRxiv : the preprint server for biology · 2024
    Article
  20. Article

277 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

E KroonLaboratory of Molecular Genetics of Hemopoietic Stem Cells, Clinical Research Institute of Montréal, Montréal, Québec, Canada H2W 1R7.
J Krosl
U Thorsteinsdottir
S Baban
A M Buchberg
G Sauvageau
Montreal Clinical Research Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hoxa9, Meis1 and Pbx1 encode homeodomaincontaining proteins implicated in leukemic transformation in both mice and humans. Hoxa9, Meis1 and Pbx1 proteins have been shown to physically interact with each other, as Hoxa9 cooperatively binds consensus DNA sequences with Meis1 and with Pbx1, while Meis1 and Pbx1 form heterodimers in both the presence and absence of DNA. In this study, we sought to determine if Hoxa9 could transform hemopoietic cells in collaboration with either Pbx1 or Meis1. Primary bone marrow cells, retrovirally engineered to overexpress Hoxa9 and Meis1a simultaneously, induced growth factor-dependent oligoclonal acute myeloid leukemia in <3 months when transplanted into syngenic mice. In contrast, overexpression of Hoxa9, Meis1a or Pbx1b alone, or the combination of Hoxa9 and Pbx1b failed to transform these cells acutely within 6 months post-transplantation. Similar results were obtained when FDC-P1 cells, engineered to overexpress these genes, were transplanted to syngenic recipients. Thus, these studies demonstrate a selective collaboration between a member of the Hox family and one of its DNA-binding partners in transformation of hemopoietic cells.

Indexed as

Cell Transformation, NeoplasticAnimalsBone Marrow CellsCell LineCells, CulturedCell TransplantationDNA-Binding ProteinsFemaleGenetic VectorsHomeodomain ProteinsHumansLeukemia, MyeloidMaleMiceMice, Inbred C3HMice, Inbred C57BLDNA-Binding Proteinshomeobox protein HOXA9Homeodomain ProteinsMEIS1 protein, humanMeis1 protein, mouseMyeloid Ecotropic Viral Integration Site 1 ProteinNeoplasm ProteinsPBX1 protein, humanPre-B-Cell Leukemia Transcription Factor 1Proto-Oncogene Proteins

Identifiers

PMID9649441
PMCPMC1170707
OpenAlexW2171482205

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.