Evidence map›Paper›PMID 30254278›Full record

ArticleNature communications2018

Microenvironmental niche divergence shapes BRCA1-dysregulated ovarian cancer morphological plasticity.

Andreas Heindl, Adnan Mujahid Khan, Daniel Nava Rodrigues, Katherine Eason, Anguraj Sadanandam, Cecilia Orbegoso, Marco Punta, Andrea Sottoriva, Stefano Lise, Susana Banerjee and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.3field-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

27 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Role of artificial intelligence in digital pathology for gynecological cancers.Computational and structural biotechnology journal · 2024
    Review
  5. Review
  6. Review
  7. Article
  8. Overview of Tumor Heterogeneity in High-Grade Serous Ovarian Cancers.International journal of molecular sciences · 2023
    Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Has_circ_0008285/miR-211-5p/SIRT-1 Axis Suppress Ovarian Cancer Cells Progression.International journal of molecular and cellular medicine · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

11 authors at 2 institutions in 1 country.

Andreas HeindlCentre for Evolution and Cancer, The Institute of Cancer Research, London, SM2 5NG, UK.
Adnan Mujahid KhanCentre for Evolution and Cancer, The Institute of Cancer Research, London, SM2 5NG, UK.
Daniel Nava RodriguesDivision of Cancer Therapeutics, The Institute of Cancer Research, London, SM2 5NG, UK.
Katherine EasonDivision of Molecular Pathology, The Institute of Cancer Research, London, SM2 5NG, UK.ORCID http://orcid.org/0000-0001-6903-9067
Anguraj SadanandamDivision of Molecular Pathology, The Institute of Cancer Research, London, SM2 5NG, UK.
Cecilia OrbegosoGynaecology Unit, The Royal Marsden NHS Foundation Trust, London, SW3 6JJ, UK.ORCID http://orcid.org/0000-0002-5873-9073
Marco PuntaCentre for Evolution and Cancer, The Institute of Cancer Research, London, SM2 5NG, UK.
Andrea SottorivaCentre for Evolution and Cancer, The Institute of Cancer Research, London, SM2 5NG, UK.ORCID http://orcid.org/0000-0001-6709-9533
Stefano LiseCentre for Evolution and Cancer, The Institute of Cancer Research, London, SM2 5NG, UK.
Susana BanerjeeGynaecology Unit, The Royal Marsden NHS Foundation Trust, London, SW3 6JJ, UK.
Yinyin YuanCentre for Evolution and Cancer, The Institute of Cancer Research, London, SM2 5NG, UK. Yinyin.Yuan@icr.ac.uk.
Institute of Cancer Research · GBRoyal Marsden NHS Foundation Trust · GB

Funding

Cancer Research UK 21808Cancer Research UK 22909Wellcome Trust
6 · The paper itself

Abstract

How tumor microenvironmental forces shape plasticity of cancer cell morphology is poorly understood. Here, we conduct automated histology image and spatial statistical analyses in 514 high grade serous ovarian samples to define cancer morphological diversification within the spatial context of the microenvironment. Tumor spatial zones, where cancer cell nuclei diversify in shape, are mapped in each tumor. Integration of this spatially explicit analysis with omics and clinical data reveals a relationship between morphological diversification and the dysregulation of DNA repair, loss of nuclear integrity, and increased disease mortality. Within the Immunoreactive subtype, spatial analysis further reveals significantly lower lymphocytic infiltration within diversified zones compared with other tumor zones, suggesting that even immune-hot tumors contain cells capable of immune escape. Our findings support a model whereby a subpopulation of morphologically plastic cancer cells with dysregulated DNA repair promotes ovarian cancer progression through positive selection by immune evasion.

Indexed as

Gene Expression Regulation, NeoplasticAdultAgedAged, 80 and overBRCA1 ProteinCell PlasticityFemaleGene Expression ProfilingHumansKaplan-Meier EstimateLymphocytesMiddle AgedOvarian NeoplasmsPrognosisStromal CellsTumor MicroenvironmentBRCA1 Protein

Identifiers

PMID30254278
PMCPMC6156340
OpenAlexW2891696518

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.