Evidence map›Paper›PMID 28916833›Full record

ArticleScientific reports2017

Inhibition of Wnt/β-Catenin pathway and Histone acetyltransferase activity by Rimonabant: a therapeutic target for colon cancer.

Maria Chiara Proto, Donatella Fiore, Chiara Piscopo, Silvia Franceschelli, Valentina Bizzarro, Chiara Laezza, Gianluigi Lauro, Alessandra Feoli, Alessandra Tosco, Giuseppe Bifulco and 3 more

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
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  15. Cannabinoids in the landscape of cancer.Journal of cancer research and clinical oncology · 2021
    Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. The Wnt Signalling Pathway: A Tailored Target in Cancer.International journal of molecular sciences · 2020
    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

13 authors.

Maria Chiara ProtoDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.ORCID 0000-0002-7066-174X
Donatella FioreDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Chiara PiscopoDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Silvia FranceschelliDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Valentina BizzarroDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Chiara LaezzaInstitute of Endocrinology and Experimental Oncology, IEOS CNR, Naples, 80131, Italy.
Gianluigi LauroDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Alessandra FeoliDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Alessandra ToscoDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Giuseppe BifulcoDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.
Gianluca SbardellaDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy.ORCID 0000-0003-0748-1145
Maurizio BifulcoDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Baronissi, 84081, Italy.
Patrizia GazzerroDepartment of Pharmacy, University of Salerno, Fisciano, 84084, Italy. pgazzerro@unisa.it.ORCID 0000-0003-0576-2955

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In a high percentage (≥85%) of both sporadic and familial adenomatous polyposis forms of colorectal cancer (CRC), the inactivation of the APC tumor suppressor gene initiates tumor formation and modulates the Wnt/β-Catenin transduction pathways involved in the control of cell proliferation, adhesion and metastasis. Increasing evidence showed that the endocannabinoids control tumor growth and progression, both in vitro and in vivo. We evaluated the effect of Rimonabant, a Cannabinoid Receptor 1 (CB1) inverse agonist, on the Wnt/β-Catenin pathway in HCT116 and SW48 cell lines carrying the genetic profile of metastatic CRC poorly responsive to chemotherapies. In these models, Rimonabant inhibited the Wnt/β-Catenin canonical pathway and increased β-Catenin phosphorylation; in HCT116 cells, but not in SW48, the compound also triggered the Wnt/β-Catenin non canonical pathway activation through induction of Wnt5A and activation of CaMKII. The Rimonabant-induced downregulation of Wnt/β-Catenin target genes was partially ascribable to a direct inhibition of p300/KAT3B histone acetyltransferase, a coactivator of β-Catenin dependent gene regulation. Finally, in HCT116 xenografts, Rimonabant significantly reduced tumor growth and destabilized the nuclear localization of β-Catenin. Obtained data heavily supported the rationale for the use of cannabinoids in combined therapies for metastatic CRC harbouring activating mutations of β-Catenin.

Indexed as

AnimalsCannabinoid Receptor AntagonistsCell Line, TumorColonic NeoplasmsColorectal NeoplasmsDisease Models, AnimalFemaleHeterograftsHistone AcetyltransferasesHumansMice, SCIDModels, BiologicalNeoplasm TransplantationRimonabantTreatment OutcomeWnt Signaling PathwayCannabinoid Receptor AntagonistsHistone AcetyltransferasesRimonabant

Identifiers

PMID28916833
PMCPMC5601949

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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.