Evidence map›Paper›PMID 40615675›Full record

ArticleNature genetics2025

The synthetic lethal interaction between CDS1 and CDS2 is a vulnerability in uveal melanoma and across multiple tumor types.

Pui Ying Chan, Diana Alexander, Ishan Mehta, Larissa Satiko Alcantara Sekimoto Matsuyama, Victoria Harle, Rebeca Olvera-León, Jun Sung Park, Fernanda G Arriaga-González, Louise van der Weyden, Saamin Cheema and 25 more

Abstract read
In one paragraph

Article in Nature genetics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Gene therapy for uveal melanoma.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
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  11. Review
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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

35 authors.

Pui Ying Chan *Wellcome Sanger Institute, Hinxton, UK.
Diana Alexander *Wellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0002-7785-3170
Ishan Mehta *Wellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0002-2939-917X
Larissa Satiko Alcantara Sekimoto Matsuyama *Wellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0002-5610-0030
Victoria HarleWellcome Sanger Institute, Hinxton, UK.
Rebeca Olvera-LeónWellcome Sanger Institute, Hinxton, UK.
Jun Sung ParkWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0001-7149-6769
Fernanda G Arriaga-GonzálezWellcome Sanger Institute, Hinxton, UK.
Louise van der WeydenWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0002-0645-1879
Saamin CheemaWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0002-5297-2042
Vivek IyerWellcome Sanger Institute, Hinxton, UK.
Victoria OffordWellcome Sanger Institute, Hinxton, UK.
David BarnedaBabraham Institute, Cambridge, UK.
Phillip T HawkinsBabraham Institute, Cambridge, UK.ORCID http://orcid.org/0000-0002-6979-0464
Len StephensBabraham Institute, Cambridge, UK.
Zuza KozikThe Institute of Cancer Research, London, UK.
Michael WoodsDepartment of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Kim WongWellcome Sanger Institute, Hinxton, UK.
Gabriel BalmusWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0003-2872-4468
Alessandro VincetiHuman Technopole, Milan, Italy.
Nicola A ThompsonWellcome Sanger Institute, Hinxton, UK.
Martin Del Castillo Velasco-HerreraWellcome Sanger Institute, Hinxton, UK.ORCID http://orcid.org/0000-0001-5956-0211
Lodewyk WesselsDivision of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, the Netherlands.ORCID http://orcid.org/0000-0002-1656-6995
Joris van de HaarDivision of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, the Netherlands.
Emanuel GonçalvesInstituto Superior Técnico (IST), Universidade de Lisboa, Lisbon, Portugal.ORCID http://orcid.org/0000-0002-9967-5205
Sanju SinhaCancer Data Science Laboratory, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Martha Estefania Vázquez-CruzLaboratorio Internacional de Investigación sobre el Genoma Humano, Universidad Nacional Autónoma de México, Campus Juriquilla, Querétaro, Mexico.
Luisa BiscegliaLaboratorio di Biologia Bio@SNS, Scuola Normale Superiore, Pisa, Italy.
Francesco RaimondiConway Institute and School of Computer Science, University College Dublin, Dublin, Ireland.ORCID http://orcid.org/0000-0002-6891-3178
Jyoti ChoudharyThe Institute of Cancer Research, London, UK.ORCID http://orcid.org/0000-0003-0881-5477
Sumeet PatiyalCancer Data Science Laboratory, Center for Cancer Research, National Cancer Institute, Bethesda, MD, USA.
Anjan VenkateshConway Institute and School of Computer Science, University College Dublin, Dublin, Ireland.
Francesco IorioHuman Technopole, Milan, Italy.ORCID http://orcid.org/0000-0001-7063-8913
Colm J RyanConway Institute and School of Computer Science, University College Dublin, Dublin, Ireland.ORCID http://orcid.org/0000-0003-2750-9854
David J AdamsWellcome Sanger Institute, Hinxton, UK. da1@sanger.ac.uk.ORCID http://orcid.org/0000-0001-9490-0306

Funding

CSRD VA 1Wellcome TrustWellcome Trust (Wellcome) 220540/Z/20/A
6 · The paper itself

Abstract

Metastatic uveal melanoma is an aggressive disease with limited effective therapeutic options. To comprehensively map monogenic and digenic dependencies, we performed CRISPR-Cas9 screening in ten extensively profiled human uveal melanoma cell line models. Analysis involved genome-wide single-gene and combinatorial paired-gene CRISPR libraries. Among our 76 uveal melanoma-specific essential genes and 105 synthetic lethal gene pairs, we identified and validated the CDP-diacylglycerol synthase 2 gene (CDS2) as a genetic dependency in the context of low CDP-diacylglycerol synthase 1 gene (CDS1) expression. We further demonstrate that CDS1/CDS2 forms a synthetic lethal interaction in vivo and reveal that CDS2 knockout results in the disruption of phosphoinositide synthesis and increased cellular apoptosis and that re-expression of CDS1 rescues this cell fitness defect. We extend our analysis using pan-cancer data, confirming increased CDS2 essentiality in diverse tumor types with low CDS1 expression. Thus, the CDS1/CDS2 axis is a therapeutic target across a range of cancers.

Indexed as

MelanomaSynthetic Lethal MutationsUveal NeoplasmsAnimalsApoptosisCell Line, TumorCRISPR-Cas SystemsGene Expression Regulation, NeoplasticHumansUveal Melanoma

Identifiers

PMID40615675
PMCPMC12283370

What OpenQuestion holds

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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.