Evidence map›Paper›PMID 38519707›Full record

ArticleBritish journal of cancer2024

Combination of EZH2 and ATM inhibition in BAP1-deficient mesothelioma.

Nick Landman, Danielle Hulsman, Jitendra Badhai, Jawahar Kopparam, Julian Puppe, Gaurav Kumar Pandey, Maarten van Lohuizen

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

12 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Review
  6. Review
  7. [Recent Advances in Medical Treatment of Malignant Pleural Mesothelioma].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2025
    Review
  8. Review
  9. An overview of BAP1 biological functions and current therapeutics.Biochimica et biophysica acta. Reviews on cancer · 2025
    Review
  10. Article
  11. Getting the right combination to break the epigenetic code.Nature reviews. Clinical oncology · 2025
    Review
  12. Review
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

7 authors at 3 institutions in 3 countries.

Nick LandmanDivision of Molecular Genetics, The Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam, The Netherlands.ORCID 0000-0001-9473-4686
Danielle HulsmanDivision of Molecular Genetics, The Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam, The Netherlands.
Jitendra BadhaiDivision of Molecular Genetics, The Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam, The Netherlands.
Jawahar KopparamDivision of Molecular Genetics, The Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam, The Netherlands.
Julian PuppeDepartment of Obstetrics and Gynaecology, University Hospital of Cologne, Kerpener Str. 34, Cologne, Germany.
Gaurav Kumar PandeyDivision of Molecular Genetics, The Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam, The Netherlands. g.pandey@bhu.ac.in.ORCID 0000-0002-4372-9331
Maarten van LohuizenDivision of Molecular Genetics, The Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam, The Netherlands. m.v.lohuizen@nki.nl.ORCID 0000-0001-6877-2873
The Netherlands Cancer Institute · NLOncode Institute · NLUniversity Hospital Cologne · DE

Funding

KWF Kankerbestrijding (Dutch Cancer Society) 11700
6 · The paper itself

Abstract

backgroundMore than half of mesothelioma tumours show alterations in the tumour suppressor gene BAP1. BAP1-deficient mesothelioma is shown to be sensitive to EZH2 inhibition in preclinical settings but only showed modest efficacy in clinical trial. Adding a second inhibitor could potentially elevate EZH2i treatment efficacy while preventing acquired resistance at the same time.

methodsA focused drug synergy screen consisting of 20 drugs was performed by combining EZH2 inhibition with a panel of anti-cancer compounds in mesothelioma cell lines. The compounds used are under preclinical investigation or already used in the clinic. The synergistic potential of the combinations was assessed by using the Bliss model. To validate our findings, in vivo xenograft experiments were performed.

resultsCombining EZH2i with ATMi was found to have synergistic potential against BAP1-deficient mesothelioma in our drug screen, which was validated in clonogenicity assays. Tumour growth inhibition potential was significantly increased in BAP1-deficient xenografts. In addition, we observe lower ATM levels upon depletion of BAP1 and hypothesise that this might be mediated by E2F1.

conclusionsWe demonstrated the efficacy of the combination of ATM and EZH2 inhibition against BAP1-deficient mesothelioma in preclinical models, indicating the potential of this combination as a novel treatment modality using BAP1 as a biomarker.

Indexed as

Ataxia Telangiectasia Mutated ProteinsEnhancer of Zeste Homolog 2 ProteinMesotheliomaTumor Suppressor ProteinsUbiquitin ThiolesteraseXenograft Model Antitumor AssaysAnimalsCell Line, TumorDrug SynergismFemaleHumansMiceAtaxia Telangiectasia Mutated ProteinsATM protein, humanBAP1 protein, humanEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanTumor Suppressor ProteinsUbiquitin Thiolesterase

Identifiers

PMID38519707
PMCPMC11130181
OpenAlexW4393094681

What OpenQuestion holds

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LicenceCC BY
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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.