Evidence map›Paper›PMID 25823924›Full record

ArticleOncotarget2015

NF2 blocks Snail-mediated p53 suppression in mesothelioma.

Jung-Hyun Cho, Su-Jin Lee, Ah-Young Oh, Min-Ho Yoon, Tae-Geun Woo, Bum-Joon Park

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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

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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 1 institution in 1 country.

Jung-Hyun ChoDepartment of Molecular Biology, Graduated School of System Biology, College of Natural Science, Pusan National University, Busan.
Su-Jin LeeDepartment of Molecular Biology, Graduated School of System Biology, College of Natural Science, Pusan National University, Busan.
Ah-Young OhDepartment of Molecular Biology, Graduated School of System Biology, College of Natural Science, Pusan National University, Busan.
Min-Ho YoonDepartment of Molecular Biology, Graduated School of System Biology, College of Natural Science, Pusan National University, Busan.
Tae-Geun WooDepartment of Molecular Biology, Graduated School of System Biology, College of Natural Science, Pusan National University, Busan.
Bum-Joon ParkDepartment of Molecular Biology, Graduated School of System Biology, College of Natural Science, Pusan National University, Busan.
Pusan National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although asbestos causes malignant pleural mesothelioma (MPM), rising from lung mesothelium, the molecular mechanism has not been suggested until now. Extremely low mutation rate in classical tumor suppressor genes (such as p53 and pRb) and oncogenes (including Ras or myc) indicates that there would be MPM-specific carcinogenesis pathway. To address this, we treated silica to mimic mesothelioma carcinogenesis in mesothelioma and non-small cell lung cancer cell lines (NSCLC). Treatment of silica induced p-Erk and Snail through RKIP reduction. In addition, p53 and E-cadherin were decreased by silica-treatment. Elimination of Snail restored p53 expression. We found that NF2 (frequently deleted in MPM) inhibited Snail-mediated p53 suppression and was stabilized by RKIP. Importantly, GN25, an inhibitor of p53-Snail interaction, induced p53 and apoptosis. These results indicate that MPM can be induced by reduction of RKIP/NF2, which suppresses p53 through Snail. Thus, the p53-Snail binding inhibitor such as GN25 is a drug candidate for MPM.

Indexed as

ApoptosisCell Line, TumorCell ProliferationExtracellular Signal-Regulated MAP KinasesGenes, Neurofibromatosis 2HumansLung NeoplasmsMesotheliomaMesothelioma, MalignantNaphthoquinonesNeurofibromin 2Phosphatidylethanolamine Binding ProteinSilicon DioxideSnail Family Transcription FactorsTranscription FactorsTransfectionExtracellular Signal-Regulated MAP KinasesGN25 compoundNaphthoquinonesNeurofibromin 2PEBP1 protein, humanPhosphatidylethanolamine Binding ProteinSilicon DioxideSnail Family Transcription FactorsTP53 protein, humanTranscription FactorsTumor Suppressor Protein p53mesotheliomaNF2p53RKIPSnail

Identifiers

PMID25823924
PMCPMC4496341
OpenAlexW1506752087

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Registered trials

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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.