Evidence map›Paper›PMID 19605700›Full record

ArticleJournal of leukocyte biology2009

Inducible expression of EVI1 in human myeloid cells causes phenotypes consistent with its role in myelodysplastic syndromes.

Torsten A Konrad, Anna Karger, Hubert Hackl, Ilse Schwarzinger, Irene Herbacek, Rotraud Wieser

Open access · greenAbstract read
In one paragraph

Article in Journal of leukocyte biology, 2009. 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
1.5field-weighted citation impact, top 16% 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, 25 citations in OpenAlex.

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  5. PLZF Controls the Development of Fetal-Derived IL-17+Vγ6+ γδ T Cells.Journal of immunology (Baltimore, Md. : 1950) · 2015
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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.

Torsten A KonradDepartment of Medical Genetics, Medical University of Vienna, A-1090 Vienna, Austria.
Anna Karger
Hubert Hackl
Ilse Schwarzinger
Irene Herbacek
Rotraud Wieser
Medical University of Vienna · ATGraz University of Technology · ATUniversity of Vienna · AT

Funding

Austrian Science Fund FWF P 17896Austrian Science Fund FWF P 19795Austrian Science Fund FWF P 20920
6 · The paper itself

Abstract

The oncogene EVI1 has been implicated in the etiology of AML and MDS. Although AML cells are characterized by accelerated proliferation and differentiation arrest, MDS cells hyperproliferate when immature but fail to differentiate later and die instead. In agreement with its roles in AML and in immature MDS cells, EVI1 was found to stimulate cell proliferation and inhibit differentiation in several experimental systems. In contrast, the variant protein MDS1/EVI1 caused the opposite effect in some of these assays. In the present study, we expressed EVI1 and MDS1/EVI1 in a tetracycline-regulable manner in the human myeloid cell line U937. Induction of either of these proteins caused cells to accumulate in the G(0)/G(1)-phase of the cell cycle and moderately increased the rate of spontaneous apoptosis. However, when EVI1- or MDS1/EVI1-expressing cells were induced to differentiate, they massively succumbed to apoptosis, as reflected by the accumulation of phosphatidylserine in the outer leaflet of the plasma membrane and increased rates of DNA fragmentation. In summary, these data show that inducible expression of EVI1 in U937 cells causes phenotypes that may be relevant for its role in MDS and provides a basis for further investigation of its contribution to this fatal disease.

Indexed as

Cell DifferentiationG1 PhaseResting Phase, Cell CycleApoptosisDNA-Binding ProteinsDNA FragmentationHumansLeukemia, Myeloid, AcuteMDS1 and EVI1 Complex Locus ProteinMyelodysplastic SyndromesMyeloid CellsPhosphatidylserinesProto-OncogenesTranscription FactorsU937 CellsDNA-Binding ProteinsMDS1 and EVI1 Complex Locus ProteinMECOM protein, humanPhosphatidylserinesTranscription Factors

Identifiers

PMID19605700
PMCPMC2777892
OpenAlexW2167571277

What OpenQuestion holds

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LicenceCC BY-NC
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.