Evidence map›Paper›PMID 26462016›Full record

ArticleOncotarget2015

Expression and activity of eIF6 trigger malignant pleural mesothelioma growth in vivo.

Annarita Miluzio, Stefania Oliveto, Elisa Pesce, Luciano Mutti, Bruno Murer, Stefano Grosso, Sara Ricciardi, Daniela Brina, Stefano Biffo

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.3field-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

21 citing papers in PubMed, 41 citations in OpenAlex.

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  18. Overexpression ofDisease markers · 2019
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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

9 authors at 5 institutions in 2 countries.

Annarita MiluzioMolecular Histology and Cell Growth Unit, Istituto Nazionale Genetica Molecolare, "Romeo ed Enrica Invernizzi", Milano, Italy.
Stefania OlivetoMolecular Histology and Cell Growth Unit, Istituto Nazionale Genetica Molecolare, "Romeo ed Enrica Invernizzi", Milano, Italy.
Elisa PesceMolecular Histology and Cell Growth Unit, Istituto Nazionale Genetica Molecolare, "Romeo ed Enrica Invernizzi", Milano, Italy.
Luciano MuttiBiomedicine Institute, The University of Salford, The Crescent, Salford, UK.
Bruno MurerHospital Dall'Angelo, Pathology Unit, Venice, Italy.
Stefano GrossoMedical Research Council Toxicology Unit, Leicester, UK.
Sara RicciardiMolecular Histology and Cell Growth Unit, Istituto Nazionale Genetica Molecolare, "Romeo ed Enrica Invernizzi", Milano, Italy.
Daniela BrinaMolecular Histology and Cell Growth Unit, Istituto Nazionale Genetica Molecolare, "Romeo ed Enrica Invernizzi", Milano, Italy.
Stefano BiffoMolecular Histology and Cell Growth Unit, Istituto Nazionale Genetica Molecolare, "Romeo ed Enrica Invernizzi", Milano, Italy.
Istituto Nazionale Genetica Molecolare · ITMedical Research Council · GBOspedale dell' Angelo · ITUniversità degli Studi del Piemonte Orientale “Amedeo Avogadro” · ITUniversity of Salford · GB

Funding

Worldwide Cancer Research 13-0045
6 · The paper itself

Abstract

eIF6 is an antiassociation factor that regulates the availability of active 80S. Its activation is driven by the RACK1/PKCβ axis, in a mTORc1 independent manner. We previously described that eIF6 haploinsufficiency causes a striking survival in the Eμ-Myc mouse lymphoma model, with lifespans extended up to 18 months. Here we screen for eIF6 expression in human cancers. We show that Malignant Pleural Mesothelioma tumors (MPM) and a MPM cell line (REN cells) contain high levels of hyperphosphorylated eIF6. Enzastaurin is a PKC beta inhibitor used in clinical trials. We prove that Enzastaurin treatment decreases eIF6 phosphorylation rate, but not eIF6 protein stability. The growth of REN, in vivo, and metastasis are reduced by either Enzastaurin treatment or eIF6 shRNA. Molecular analysis reveals that eIF6 manipulation affects the metabolic status of malignant mesothelioma cells. Less glycolysis and less ATP content are evident in REN cells depleted for eIF6 or treated with Enzastaurin (Anti-Warburg effect). We propose that eIF6 is necessary for malignant mesothelioma growth, in vivo, and can be targeted by kinase inhibitors.

Indexed as

Cell ProliferationAdenosine TriphosphateAnimalsBiomarkers, TumorCell Line, TumorEukaryotic Initiation FactorsGene Expression Regulation, NeoplasticGlycolysisHumansIndolesMesotheliomaMice, Inbred NODMice, SCIDPhosphorylationPleural NeoplasmsProtein Kinase C betaAdenosine TriphosphateBiomarkers, TumorEIF6 protein, humanenzastaurinEukaryotic Initiation FactorsIndolesPRKCB protein, humanProtein Kinase C betaProtein Kinase Inhibitorsanti-association activityeIF6 phosphorylationEnzastaurinmalignant pleural mesotheliomaPKCbeta

Identifiers

PMID26462016
PMCPMC4741942
OpenAlexW1905928861

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.