Evidence map›Paper›PMID 31770439›Full record

ArticleBlood advances2019

The ParaHox gene Cdx4 induces acute erythroid leukemia in mice.

Silvia Thoene, Tamoghna Mandal, Naidu M Vegi, Leticia Quintanilla-Martinez, Reinhild Rösler, Sebastian Wiese, Klaus H Metzeler, Tobias Herold, Torsten Haferlach, Konstanze Döhner and 6 more

Abstract read
In one paragraph

Article in Blood advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. 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

16 authors.

Silvia ThoeneInstitute of Clinical Chemistry and Pathobiochemistry, Technical University of Munich, Munich, Germany.
Tamoghna MandalInstitute of Experimental Cancer Research, Comprehensive Cancer Center and University Hospital of Ulm, Ulm, Germany.
Naidu M VegiInstitute of Experimental Cancer Research, Comprehensive Cancer Center and University Hospital of Ulm, Ulm, Germany.
Leticia Quintanilla-MartinezInstitute of Pathology, University of Tübingen, Tübingen, Germany.
Reinhild RöslerCore Unit Mass Spectrometry and Proteomics, University Hospital Ulm, Ulm, Germany.
Sebastian WieseCore Unit Mass Spectrometry and Proteomics, University Hospital Ulm, Ulm, Germany.
Klaus H MetzelerLaboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, Ludwig-Maximilians University, Munich, Munich, Germany.
Tobias HeroldLaboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, Ludwig-Maximilians University, Munich, Munich, Germany.
Torsten HaferlachMunich Leukemia Laboratory, Munich, Germany.
Konstanze DöhnerDepartment of Internal Medicine III, University Hospital Ulm, Ulm, Germany; and.
Hartmut DöhnerDepartment of Internal Medicine III, University Hospital Ulm, Ulm, Germany; and.
Luisa SchwarzmüllerDivision of Systems Biology of Signal Transduction, German Cancer Research Center, Heidelberg, Germany.
Ursula KlingmüllerDivision of Systems Biology of Signal Transduction, German Cancer Research Center, Heidelberg, Germany.
Christian BuskeInstitute of Experimental Cancer Research, Comprehensive Cancer Center and University Hospital of Ulm, Ulm, Germany.
Vijay P S RawatInstitute of Experimental Cancer Research, Comprehensive Cancer Center and University Hospital of Ulm, Ulm, Germany.
Michaela Feuring-BuskeInstitute of Experimental Cancer Research, Comprehensive Cancer Center and University Hospital of Ulm, Ulm, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute erythroid leukemia (AEL) is a rare and aggressive form of acute leukemia, the biology of which remains poorly understood. Here we demonstrate that the ParaHox gene CDX4 is expressed in patients with acute erythroid leukemia, and that aberrant expression of Cdx4 induced homogenously a transplantable acute erythroid leukemia in mice. Gene expression analyses demonstrated upregulation of genes involved in stemness and leukemogenesis, with parallel downregulation of target genes of Gata1 and Gata2 responsible for erythroid differentiation. Cdx4 induced a proteomic profile that overlapped with a cluster of proteins previously defined to represent the most primitive human erythroid progenitors. Whole-exome sequencing of diseased mice identified recurrent mutations significantly enriched for transcription factors involved in erythroid lineage specification, as well as TP53 target genes partly identical to the ones reported in patients with AEL. In summary, our data indicate that Cdx4 is able to induce stemness and inhibit terminal erythroid differentiation, leading to the development of AEL in association with co-occurring mutations.

Indexed as

Genetic Predisposition to DiseaseAdultAgedAnimalsBiomarkers, TumorCell DifferentiationDisease Models, AnimalFemaleGene Expression RegulationGenetic Association StudiesHematopoiesisHomeodomain ProteinsHumansImmunophenotypingLeukemia, Erythroblastic, AcuteMaleBiomarkers, TumorCDX4 protein, humanHomeodomain Proteins

Identifiers

PMID31770439
PMCPMC6880902

What Socratic holds

Textmetadata
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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 Socratic graph.