Evidence map›Paper›PMID 38755629›Full record

ArticleCell communication and signaling : CCS2024

Bcl-2 dependent modulation of Hippo pathway in cancer cells.

Simona D'Aguanno, Matteo Brignone, Stefano Scalera, Martina Chiacchiarini, Marta Di Martile, Elisabetta Valentini, Francesca De Nicola, Alessia Ricci, Fabio Pelle, Claudio Botti and 2 more

Abstract read
In one paragraph

Article in Cell communication and signaling : CCS, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Challenges and advances in drug resistance and tolerance in cancer.Journal of experimental & clinical cancer research : CR · 2026
    Review
  3. Article
  4. BCL-2 and BCL-xL in Cancer: Regulation, Function, and Therapeutic Targeting.International journal of molecular sciences · 2026
    Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. The Interplay between Autophagy and Mitochondria in Cancer.International journal of molecular sciences · 2024
    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

12 authors.

Simona D'AguannoPreclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy. simona.daguanno@ifo.it.
Matteo BrignonePreclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Stefano ScaleraClinical Trial Center, Biostatistics and Bioinformatics, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Martina ChiacchiariniPreclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Marta Di MartilePreclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Elisabetta ValentiniPreclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Francesca De NicolaSAFU, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Alessia RicciDepartment of Pharmacy, University "G. d'Annunzio" of Chieti-Pescara, Chieti, 66100, Italy.
Fabio PelleDepartment of Surgery, Division of Breast Surgery, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Claudio BottiDepartment of Surgery, Division of Breast Surgery, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Marcello Maugeri-SaccàClinical Trial Center, Biostatistics and Bioinformatics, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.
Donatella Del BufaloPreclinical Models and New Therapeutic Agents Unit, IRCCS Regina Elena National Cancer Institute, Rome, 00144, Italy.

Funding

Banca d'Italia Contributo liberaleFondazione AIRC per la ricerca sul cancro ETS 24315
6 · The paper itself

Abstract

introductionBcl-2 and Bcl-xL are the most studied anti-apoptotic members of Bcl-2 family proteins. We previously characterized both of them, not only for their role in regulating apoptosis and resistance to therapy in cancer cells, but also for their non-canonical functions, mainly including promotion of cancer progression, metastatization, angiogenesis, and involvement in the crosstalk among cancer cells and components of the tumor microenvironment. Our goal was to identify transcriptional signature and novel cellular pathways specifically modulated by Bcl-2.

methodsWe performed RNAseq analysis of siRNA-mediated transient knockdown of Bcl-2 or Bcl-xL in human melanoma cells and gene ontology analysis to identify a specific Bcl-2 transcriptional signature. Expression of genes modulated by Bcl-2 and associated to Hippo pathway were validated in human melanoma, breast adenocarcinoma and non-small cell lung cancer cell lines by qRT-PCR. Western blotting analysis were performed to analyse protein expression of upstream regulators of YAP and in relation to different level of Bcl-2 protein. The effects of YAP silencing in Bcl-2 overexpressing cancer cells were evaluated in migration and cell viability assays in relation to different stiffness conditions. In vitro wound healing assays and co-cultures were used to evaluate cancer-specific Bcl-2 ability to activate fibroblasts.

resultsWe demonstrated the Bcl-2-dependent modulation of Hippo Pathway in cancer cell lines from different tumor types by acting on upstream YAP regulators. YAP inhibition abolished the ability of Bcl-2 to increase tumor cell migration and proliferation on high stiffness condition of culture, to stimulate in vitro fibroblasts migration and to induce fibroblasts activation.

conclusionsWe discovered that Bcl-2 regulates the Hippo pathway in different tumor types, promoting cell migration, adaptation to higher stiffness culture condition and fibroblast activation. Our data indicate that Bcl-2 inhibitors should be further investigated to counteract cancer-promoting mechanisms.

Indexed as

Cell MovementHippo Signaling PathwayProto-Oncogene Proteins c-bcl-2Adaptor Proteins, Signal Transducingbcl-X ProteinCell Line, TumorCell ProliferationFibroblastsGene Expression Regulation, NeoplasticHumansProtein Serine-Threonine KinasesSignal TransductionTranscription FactorsYAP-Signaling ProteinsAdaptor Proteins, Signal Transducingbcl-X ProteinProtein Serine-Threonine KinasesProto-Oncogene Proteins c-bcl-2Transcription FactorsYAP1 protein, humanYAP-Signaling ProteinsBcl-2Breast cancerHippo PathwayMelanoma

Identifiers

PMID38755629
PMCPMC11097437

What OpenQuestion holds

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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.