Evidence map›Paper›PMID 35680984›Full record

ArticleOncogene2022

EZH2 endorses cell plasticity to non-small cell lung cancer cells facilitating mesenchymal to epithelial transition and tumour colonization.

Amador Gallardo, Aldara Molina, Helena G Asenjo, Lourdes Lopez-Onieva, Jordi Martorell-Marugán, Mencia Espinosa-Martinez, Carmen Griñan-Lison, Juan Carlos Alvarez-Perez, Francisca E Cara, Saul A Navarro-Marchal and 6 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Genes, fuel, and fate in lung cancer.Biochemical Society transactions · 2026
    Review
  2. Review
  3. Article
  4. Dual Effect ofBiology · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Epigenetic regulation of cancer stemness.Signal transduction and targeted therapy · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. 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

16 authors.

Amador Gallardo *Centre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Aldara Molina *Centre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Helena G AsenjoCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Lourdes Lopez-OnievaCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Jordi Martorell-MarugánCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.ORCID 0000-0002-5186-0735
Mencia Espinosa-MartinezCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Carmen Griñan-LisonCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Juan Carlos Alvarez-PerezCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Francisca E CaraCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Saul A Navarro-MarchalInstituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.ORCID 0000-0003-3508-6396
Pedro Carmona-SáezCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Pedro P MedinaCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Juan Antonio MarchalInstituto de Investigación Biosanitaria ibs.GRANADA, Granada, Spain.
Sergio Granados-PrincipalCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
Antonio Sánchez-PozoCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain.
David LandeiraCentre for Genomics and Oncological Research (GENYO), Avenida de la Ilustración 114, 18016, Granada, Spain. davidlandeira@ugr.es.ORCID 0000-0002-3267-454X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Reversible transition between the epithelial and mesenchymal states are key aspects of carcinoma cell dissemination and the metastatic disease, and thus, characterizing the molecular basis of the epithelial to mesenchymal transition (EMT) is crucial to find druggable targets and more effective therapeutic approaches in cancer. Emerging studies suggest that epigenetic regulators might endorse cancer cells with the cell plasticity required to conduct dynamic changes in cell state during EMT. However, epigenetic mechanisms involved remain mostly unknown. Polycomb Repressive Complexes (PRCs) proteins are well-established epigenetic regulators of development and stem cell differentiation, but their role in different cancer systems is inconsistent and sometimes paradoxical. In this study, we have analysed the role of the PRC2 protein EZH2 in lung carcinoma cells. We found that besides its described role in CDKN2A-dependent cell proliferation, EZH2 upholds the epithelial state of cancer cells by repressing the transcription of hundreds of mesenchymal genes. Chemical inhibition or genetic removal of EZH2 promotes the residence of cancer cells in the mesenchymal state during reversible epithelial-mesenchymal transition. In fitting, analysis of human patient samples and tumour xenograft models indicate that EZH2 is required to efficiently repress mesenchymal genes and facilitate tumour colonization in vivo. Overall, this study discloses a novel role of PRC2 as a master regulator of EMT in carcinoma cells. This finding has important implications for the design of therapies based on EZH2 inhibitors in human cancer patients.

Indexed as

Carcinoma, Non-Small-Cell LungEnhancer of Zeste Homolog 2 ProteinLung NeoplasmsAnimalsCell DifferentiationCell Line, TumorCell PlasticityEpithelial-Mesenchymal TransitionHumansPolycomb-Group ProteinsEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanPolycomb-Group Proteins

Identifiers

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.