Evidence map›Paper›PMID 26867567›Full record

ArticleBMC cancer2016

HOX transcription factors are potential targets and markers in malignant mesothelioma.

Richard Morgan, Guy Simpson, Sophie Gray, Cheryl Gillett, Zsuzsanna Tabi, James Spicer, Kevin J Harrington, Hardev S Pandha

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

29 citing papers in PubMed, 40 citations in OpenAlex.

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  10. Impact ofPharmacogenomics and personalized medicine · 2022
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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 6 institutions in 1 country.

Richard MorganInstitute of Cancer Therapeutics, Faculty of Life Sciences, University of Bradford, Richmond Road, Bradford, BD7 1DP, UK. R.Morgan3@bradford.ac.uk.
Guy SimpsonFaculty of Health and Medical Sciences, University of Surrey, Guildford, UK.
Sophie GrayFaculty of Health and Medical Sciences, University of Surrey, Guildford, UK.
Cheryl GillettDivision of Cancer Studies, King's College London, Guy's Hospital, London, UK.
Zsuzsanna TabiInstitute of Cancer and Genetics, University of Cardiff School of Medicine, Cardiff, UK.
James SpicerDivision of Cancer Studies, King's College London, Guy's Hospital, London, UK.
Kevin J HarringtonTargeted Therapy Team, Chester Beatty Laboratories, The Institute of Cancer Research, London, UK.
Hardev S PandhaFaculty of Health and Medical Sciences, University of Surrey, Guildford, UK.
University of Surrey · GBCardiff University · GBGuy's Hospital · GBInstitute of Cancer Research · GBKing's College London · GBUniversity of Bradford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe HOX genes are a family of homeodomain-containing transcription factors that determine cellular identity during development and which are dys-regulated in some cancers. In this study we examined the expression and oncogenic function of HOX genes in mesothelioma, a cancer arising from the pleura or peritoneum which is associated with exposure to asbestos.

methodsWe tested the sensitivity of the mesothelioma-derived lines MSTO-211H, NCI-H28, NCI-H2052, and NCI-H226 to HXR9, a peptide antagonist of HOX protein binding to its PBX co-factor. Apoptosis was measured using a FACS-based assay with Annexin, and HOX gene expression profiles were established using RT-QPCR on RNA extracted from cell lines and primary mesotheliomas. The in vivo efficacy of HXR9 was tested in a mouse MSTO-211H flank tumor xenograft model.

resultsWe show that HOX genes are significantly dysregulated in malignant mesothelioma. Targeting HOX genes with HXR9 caused apoptotic cell death in all of the mesothelioma-derived cell lines, and prevented the growth of mesothelioma tumors in a mouse xenograft model. Furthermore, the sensitivity of these lines to HXR9 correlated with the relative expression of HOX genes that have either an oncogenic or tumor suppressive function in cancer. The analysis of HOX expression in primary mesothelioma tumors indicated that these cells could also be sensitive to the disruption of HOX activity by HXR9, and that the expression of HOXB4 is strongly associated with overall survival.

conclusionHOX genes are a potential therapeutic target in mesothelioma, and HOXB4 expression correlates with overall survival.

Indexed as

AnimalsApoptosisCell Line, TumorDNA-Binding ProteinsGene Expression Regulation, NeoplasticHomeodomain ProteinsHumansIntercellular Signaling Peptides and ProteinsLung NeoplasmsMesotheliomaMesothelioma, MalignantMicePeptidesPre-B-Cell Leukemia Transcription Factor 1Proto-Oncogene ProteinsTranscription FactorsDNA-Binding ProteinsHomeodomain ProteinsHOXB4 protein, humanHXR9 peptideIntercellular Signaling Peptides and ProteinsPBX1 protein, humanPeptidesPre-B-Cell Leukemia Transcription Factor 1Proto-Oncogene ProteinsTranscription Factors

Identifiers

PMID26867567
PMCPMC4750173
OpenAlexW2273399293

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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.