Evidence map›Paper›PMID 26759237›Full record

ArticleCancer research2016

RASSF1A Suppresses the Invasion and Metastatic Potential of Human Non-Small Cell Lung Cancer Cells by Inhibiting YAP Activation through the GEF-H1/RhoB Pathway.

Fatéméh Dubois, Maureen Keller, Olivier Calvayrac, Fabrice Soncin, Lily Hoa, Alexander Hergovich, Maria-Carla Parrini, Julien Mazières, Mélissa Vaisse-Lesteven, Jacques Camonis and 2 more

Abstract read
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In one paragraph

Article in Cancer research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 1 pooled it
9.5field-weighted citation impact, top 2% 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

74 citing papers in PubMed, 1 synthesis or guideline pooled it, 108 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Building the bridges: molecular mechanisms of tunneling nanotube formation.Cellular and molecular life sciences : CMLS · 2026
    Review
  7. RASSF1A and its epigenetic dysregulation in genitourinary cancer: a current update.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  8. Current oncology (Toronto, Ont.) · 2026
    Article
  9. Article
  10. Article
  11. Detection ofMolecular and clinical oncology · 2025
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Inhibition of the ITGB1 gene attenuates crystalline silica-induced pulmonary fibrosis via epithelial-mesenchymal transformation.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2024
    Article
  20. Review

14 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Fatéméh DuboisNormandie Universite, UMR1086 INSERM, Caen, France. Normandie Universite, UPRES-EA-2608, Caen, France.
Maureen KellerNormandie Universite, UMR1086 INSERM, Caen, France. Normandie Universite, UPRES-EA-2608, Caen, France.
Olivier CalvayracUMR INSERM 1037-CRCT, Toulouse, France.
Fabrice SoncinUMR CNRS 8161, IBL, Lille, France.
Lily HoaUCL Cancer Institute, London, United Kingdom.
Alexander HergovichUCL Cancer Institute, London, United Kingdom.
Maria-Carla ParriniU830 INSERM, Institut Curie, Paris, France.
Julien MazièresUMR INSERM 1037-CRCT, Toulouse, France.
Mélissa Vaisse-LestevenNormandie Universite, UMR1086 INSERM, Caen, France.
Jacques CamonisU830 INSERM, Institut Curie, Paris, France.
Guénaëlle LevalletNormandie Universite, UPRES-EA-2608, Caen, France. guenaelle.levallet@unicaen.fr gerard.zalcman@aphp.fr.
Gérard ZalcmanNormandie Universite, UMR1086 INSERM, Caen, France. Pneumologie et Oncologie thoracique, Hôpital Bichat, France. guenaelle.levallet@unicaen.fr gerard.zalcman@aphp.fr.
CRUK Lung Cancer Centre of Excellence · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inactivation of the tumor suppressor gene RASSF1A by promoter hypermethylation represents a key event underlying the initiation and progression of lung cancer. RASSF1A inactivation is also associated with poor prognosis and may promote metastatic spread. In this study, we investigated how RASSF1A inactivation conferred invasive phenotypes to human bronchial cells. RNAi-mediated silencing of RASSF1A induced epithelial-to-mesenchymal transition (EMT), fomenting a motile and invasive cellular phenotype in vitro and increased metastatic prowess in vivo. Mechanistic investigations revealed that RASSF1A blocked tumor growth by stimulating cofilin/PP2A-mediated dephosphorylation of the guanine nucleotide exchange factor GEF-H1, thereby stimulating its ability to activate the antimetastatic small GTPase RhoB. Furthermore, RASSF1A reduced nuclear accumulation of the Hippo pathway transcriptional cofactor Yes-associated protein (YAP), which was reinforced by RhoB activation. Collectively, our results indicated that RASSF1 acts to restrict EMT and invasion by indirectly controlling YAP nuclear shuttling and activation through a RhoB-regulated cytoskeletal remodeling process, with potential implications to delay the progression of RASSF1-hypermethylated lung tumors.

Indexed as

Adaptor Proteins, Signal TransducingCarcinoma, Non-Small-Cell LungDNA MethylationGene Expression Regulation, NeoplasticGene SilencingGenes, Tumor SuppressorHumansLung NeoplasmsNeoplasm InvasivenessNeoplasm MetastasisPhosphoproteinsPromoter Regions, GeneticrhoB GTP-Binding ProteinRho Guanine Nucleotide Exchange FactorsTranscription FactorsTumor Suppressor ProteinsAdaptor Proteins, Signal TransducingARHGEF2 protein, humanPhosphoproteinsRASSF1 protein, humanrhoB GTP-Binding ProteinRho Guanine Nucleotide Exchange FactorsTranscription FactorsTumor Suppressor ProteinsYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID26759237
OpenAlexW2239775794

What OpenQuestion holds

Textmetadata
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.