Evidence map›Paper›PMID 22231305›Full record

ArticleThe Journal of experimental medicine2012

A novel murine model of myeloproliferative disorders generated by overexpression of the transcription factor NF-E2.

Kai B Kaufmann, Albert Gründer, Tobias Hadlich, Julius Wehrle, Monika Gothwal, Ruzhica Bogeska, Thalia S Seeger, Sarah Kayser, Kien-Binh Pham, Jonas S Jutzi and 13 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
4.1field-weighted citation impact, top 5% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 72 citations in OpenAlex.

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  18. Givinostat: an emerging treatment for polycythemia vera.Expert opinion on investigational drugs · 2020
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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

23 authors at 7 institutions in 4 countries.

Kai B KaufmannDepartment of Experimental Anaesthesiology, Center for Clinical Research, University Hospital Freiburg, Germany.
Albert Gründer
Tobias Hadlich
Julius Wehrle
Monika Gothwal
Ruzhica Bogeska
Thalia S Seeger
Sarah Kayser
Kien-Binh Pham
Jonas S Jutzi
Lucas Ganzenmüller
Doris Steinemann
Brigitte Schlegelberger
Julia M Wagner
Manfred Jung
Britta Will
Ulrich Steidl
Konrad Aumann
Martin Werner
Thomas Günther
Roland Schüle
Alessandro Rambaldi
Heike L Pahl
University Medical Center Freiburg · DECenter for Clinical Research (United States) · USUniversity of Freiburg · DEAlbert Einstein College of Medicine · USMedizinische Hochschule Hannover · DETaipei Institute of Pathology · TWUniversity of Bergamo · IT

Funding

Tissue BankP01CA108671 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI Ronald Hoffman · 2006 to 2026
$82.0M
NCI NIH HHS P01 CA108671
6 · The paper itself

Abstract

The molecular pathophysiology of myeloproliferative neoplasms (MPNs) remains poorly understood. Based on the observation that the transcription factor NF-E2 is often overexpressed in MPN patients, independent of the presence of other molecular aberrations, we generated mice expressing an NF-E2 transgene in hematopoietic cells. These mice exhibit many features of MPNs, including thrombocytosis, leukocytosis, Epo-independent colony formation, characteristic bone marrow histology, expansion of stem and progenitor compartments, and spontaneous transformation to acute myeloid leukemia. The MPN phenotype is transplantable to secondary recipient mice. NF-E2 can alter histone modifications, and NF-E2 transgenic mice show hypoacetylation of histone H3. Treatment of mice with the histone deacetylase inhibitor (HDAC-I) vorinostat restored physiological levels of histone H3 acetylation, decreased NF-E2 expression, and normalized platelet numbers. Similarly, MPN patients treated with an HDAC-I exhibited a decrease in NF-E2 expression. These data establish a role for NF-E2 in the pathophysiology of MPNs and provide a molecular rationale for investigating epigenetic alterations as novel targets for rationally designed MPN therapies.

Indexed as

Disease Models, AnimalMice, TransgenicAnimalsBlood Cell CountBlood CellsCell DifferentiationChromatinDisease ProgressionGene ExpressionGene Expression RegulationHematopoietic Stem CellsHistone Deacetylase InhibitorsHumansLeukemiaMiceMyeloproliferative DisordersChromatinHistone Deacetylase InhibitorsNF-E2 Transcription Factor

Identifiers

PMID22231305
PMCPMC3260873
OpenAlexW2140936513

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.