Evidence map›Paper›PMID 25798834›Full record

ArticleOncogene2016

Truncated RUNX1 protein generated by a novel t(1;21)(p32;q22) chromosomal translocation impairs the proliferation and differentiation of human hematopoietic progenitors.

S Rodriguez-Perales, R Torres-Ruiz, J Suela, F Acquadro, M C Martin, E Yebra, J C Ramirez, S Alvarez, J C Cigudosa

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In one paragraph

Article in Oncogene, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
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

16 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. A novel and efficient tandem CD19- and CD22-directed CAR for B cell ALL.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
    Article
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  8. Article
  9. Article
  10. Review
  11. Experimental hematology & oncology · 2018
    Article
  12. Article
  13. Oncology letters · 2017
    Article
  14. Article
  15. Article
  16. 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

9 authors at 3 institutions in 1 country.

S Rodriguez-PeralesMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
R Torres-RuizViral Vector Technical Unit, Fundación Centro Nacional de Investigaciones Cardiovascular (CNIC), Madrid, Spain.
J SuelaMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
F AcquadroMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
M C MartinMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
E YebraHematology Service, Hospital Severo Ochoa, Madrid, Spain.
J C RamirezViral Vector Technical Unit, Fundación Centro Nacional de Investigaciones Cardiovascular (CNIC), Madrid, Spain.
S AlvarezMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
J C CigudosaMolecular Cytogenetics Group, Human Cancer Genetics Program, Spanish National Cancer Research Centre-CNIO, Madrid, Spain.
Spanish National Cancer Research Centre · ESSpanish National Centre for Cardiovascular Research · ESHospital Universitario Severo Ochoa · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have identified a new t(1;21)(p32;q22) chromosomal translocation in a MDS/AML patient that results in expression of an aberrant C-terminally truncated RUNX1 protein lacking several regulatory domains. As similar truncated RUNX1 proteins are generated by genetic aberrations including chromosomal translocations and point mutations, we used the t(1;21)(p32;q22) chromosomal translocation as a model to explore whether C-terminally truncated RUNX1 proteins trigger effects similar to those induced by well-characterized leukemogenic RUNX1 fusion genes. In vitro analysis of transduced human hematopoietic/progenitor stem cells showed that truncated RUNX1 proteins increase proliferation and self-renewal and disrupt the differentiation program by interfering with RUNX1b. These effects are similar to but milder than those induced by the RUNX1/ETO fusion protein. GSEA analysis confirmed similar altered gene expression patterns in the truncated RUNX1 and RUNX1/ETO models, with both models showing alterations in genes involved in self-renewal and leukemogenesis, including homeobox genes, primitive erythroid genes and leukemogenic transcription factors. We propose that C-terminally truncated RUNX1 proteins can contribute to leukemogenesis in a similar way to RUNX1 fusion genes but through a milder phenotype.

Indexed as

Translocation, GeneticAgedCell DifferentiationCell ProliferationCore Binding Factor Alpha 2 SubunitHematopoietic Stem CellsHumansLeukemia, Myeloid, AcuteMaleCore Binding Factor Alpha 2 SubunitRUNX1 protein, human

Identifiers

PMID25798834
OpenAlexW1980071605

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.