Evidence map›Paper›PMID 23467026›Full record

ArticleLeukemia2013

The eukaryotic translation initiation factor eIF4E is a direct transcriptional target of NF-κB and is aberrantly regulated in acute myeloid leukemia.

F Hariri, M Arguello, L Volpon, B Culjkovic-Kraljacic, T H Nielsen, J Hiscott, K K Mann, K L B Borden

Abstract readComparative Study
In one paragraph

Article in Leukemia, 2013. 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
1.9field-weighted citation impact, top 15% 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, 34 citations in OpenAlex.

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  15. Targeting the translation machinery in cancer.Nature reviews. Drug discovery · 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

8 authors at 3 institutions in 2 countries.

F HaririDepartment of Pathology and Cell Biology, Institute for Research in Immunology and Cancer (IRIC), Université de Montréal, Montreal, Quebec, Canada.
M Arguello
L Volpon
B Culjkovic-Kraljacic
T H Nielsen
J Hiscott
K K Mann
K L B Borden
McGill University · CAInstitute for Research in Immunology and Cancer · CAUniversité de Montréal · CA

Funding

PROMYELOCYTIC LEUKEMIA PROTEINS ROLE IN APOPTOSISR01CA080728 · NCI · UNIVERSITY OF MONTREAL · PI KATHERINE L B BORDEN · 1999 to 2026
$5.3M
Molecular Mechanisms of eIF4E Mediated TransformationR01CA098571 · NCI · UNIVERSITY OF MONTREAL · PI BORDEN, KATHERINE L B, GUZMAN, MONICA L · 2003 to 2025
$5.0M
NCI NIH HHS R01 CA080728NCI NIH HHS R01 CA098571PHS HHS R01 98571
6 · The paper itself

Abstract

The eukaryotic translation initiation factor eIF4E is a potent oncogene elevated in many cancers, including the M4 and M5 subtypes of acute myeloid leukemia (AML). Although eIF4E RNA levels are elevated 3- to 10-fold in M4/M5 AML, the molecular underpinnings of this dysregulation were unknown. Here, we demonstrate that EIF4E is a direct transcriptional target of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) that is dysregulated preferentially in M4 and M5 AML. In primary hematopoietic cells and in cell lines, eIF4E levels are induced by NF-κB activating stimuli. Pharmacological or genetic inhibition of NF-κB represses this activation. The endogenous human EIF4E promoter recruits p65 and cRel to evolutionarily conserved κB sites in vitro and in vivo following NF-κB activation. Transcriptional activation is demonstrated by recruitment of p300 to the κB sites and phosphorylated Pol II to the coding region. In primary AML specimens, generally we observe that substantially more NF-κB complexes associate with eIF4E promoter elements in M4 and M5 AML specimens examined than in other subtypes or unstimulated normal primary hematopoietic cells. Consistently, genetic inhibition of NF-κB abrogates eIF4E RNA levels in this same population. These findings provide novel insights into the transcriptional control of eIF4E and a novel molecular basis for its dysregulation in at least a subset of M4/M5 AML specimens.

Indexed as

Gene Expression Regulation, LeukemicB-LymphocytesCase-Control StudiesCell NucleusCells, CulturedEukaryotic Initiation Factor-4EHumansLeukemia, Myeloid, AcuteNF-kappa BPromoter Regions, GeneticTranscriptional ActivationEukaryotic Initiation Factor-4ENF-kappa B

Identifiers

PMID23467026
PMCPMC4429918
OpenAlexW2070998855

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.