Evidence map›Paper›PMID 33837287›Full record

ArticleNature cell biology2021

Disruption of the MSL complex inhibits tumour maintenance by exacerbating chromosomal instability.

Josep Monserrat, Cristina Morales Torres, Louise Richardson, Thomas Stuart Wilson, Harshil Patel, Marie-Charlotte Domart, Stuart Horswell, Ok-Ryul Song, Ming Jiang, Margaret Crawford and 3 more

Abstract read
In one paragraph

Article in Nature cell biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
  2. Article
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  9. Set2 and H3K36 regulate thebioRxiv : the preprint server for biology · 2024
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Mechanisms of chromosomal instability (CIN) tolerance in aggressive tumors: surviving the genomic chaos.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2023
    Review
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors.

Josep MonserratCancer Epigenetics Laboratory, Francis Crick Institute, London, UK.
Cristina Morales TorresCancer Epigenetics Laboratory, Francis Crick Institute, London, UK.ORCID http://orcid.org/0000-0002-7126-6565
Louise RichardsonCancer Epigenetics Laboratory, Francis Crick Institute, London, UK.
Thomas Stuart WilsonCancer Epigenetics Laboratory, Francis Crick Institute, London, UK.ORCID http://orcid.org/0000-0002-6508-591X
Harshil PatelBioinformatics and Biostatistics, Francis Crick Institute, London, UK.ORCID http://orcid.org/0000-0003-2707-7940
Marie-Charlotte DomartElectron Microscopy, Francis Crick Institute, London, UK.
Stuart HorswellBioinformatics and Biostatistics, Francis Crick Institute, London, UK.ORCID http://orcid.org/0000-0003-2787-1933
Ok-Ryul SongHigh Throughput Screening, Francis Crick Institute, London, UK.
Ming JiangHigh Throughput Screening, Francis Crick Institute, London, UK.
Margaret CrawfordAdvanced Sequencing, Francis Crick Institute, London, UK.
Minh BuiCenter for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.ORCID http://orcid.org/0000-0002-7984-3275
Yamini DalalCenter for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
Paola ScaffidiCancer Epigenetics Laboratory, Francis Crick Institute, London, UK. Paola.Scaffidi@crick.ac.uk.ORCID http://orcid.org/0000-0002-3642-4193

Funding

Role of histone variants in aging and cancerZIABC011206 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI DALAL, YAMINI P · 2009 to 2025
$10.4M
Kinetochore Interaction with Centromere Chromatin in human cellsZIABC011209 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI DALAL, YAMINI P · 2009 to 2025
$5.5M
Cancer Research UK 19448Cancer Research UK A19448Cancer Research UK FC001152Wellcome Trust
6 · The paper itself

Abstract

Rewiring of cellular programmes in malignant cells generates cancer-specific vulnerabilities. Here, using an unbiased screening strategy aimed at identifying non-essential genes required by tumour cells to sustain unlimited proliferative capacity, we identify the male-specific lethal (MSL) acetyltransferase complex as a vulnerability of genetically unstable cancers. We find that disruption of the MSL complex and consequent loss of the associated H4K16ac mark do not substantially alter transcriptional programmes but compromise chromosome integrity and promote chromosomal instability (CIN) that progressively exhausts the proliferative potential of cancer cells through a p53-independent mechanism. This effect is dependent on pre-existing genomic instability, and normal cells are insensitive to MSL disruption. Using cell- and patient-derived xenografts from multiple cancer types, we show that excessive CIN induced by MSL disruption inhibits tumour maintenance. Our findings suggest that targeting MSL may be a valuable means to increase CIN beyond the level tolerated by cancer cells without inducing severe adverse effects in normal tissues.

Indexed as

AnimalsCell Line, TumorCell ProliferationCellular ReprogrammingChromosomal InstabilityChromosomal Proteins, Non-HistoneDNA-Binding ProteinsHeterograftsHistone AcetyltransferasesHumansMiceMultiprotein ComplexesNeoplasmsTranscription FactorsTumor Suppressor Protein p53Ubiquitin-Protein LigasesChromosomal Proteins, Non-HistoneDNA-Binding ProteinsHistone AcetyltransferasesKAT8 protein, humanMSL2 protein, humanMSL3 protein, humanMultiprotein ComplexesTranscription FactorsTumor Suppressor Protein p53Ubiquitin-Protein Ligases

Identifiers

PMID33837287
PMCPMC7610593

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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.