Evidence map›Paper›PMID 31732616›Full record

ArticleMolecular cancer research : MCR2020

The YAP1 Signaling Inhibitors, Verteporfin and CA3, Suppress the Mesothelioma Cancer Stem Cell Phenotype.

Sivaveera Kandasamy, Gautam Adhikary, Ellen A Rorke, Joseph S Friedberg, McKayla B Mickle, H Richard Alexander, Richard L Eckert

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Molecular cancer research : MCR, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

39 citing papers in PubMed, 66 citations in OpenAlex.

  1. Review
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  10. Vascular mimicry as a facilitator of melanoma brain metastasis.Cellular and molecular life sciences : CMLS · 2024
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  17. Repurposed Drugs in Gastric Cancer.Molecules (Basel, Switzerland) · 2022
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Sivaveera Kandasamy *Department of Surgery, University of Maryland School of Medicine, Baltimore, Maryland.
Gautam Adhikary *Department of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, Maryland.
Ellen A RorkeDepartment of Microbiology and Immunology, University of Maryland School of Medicine, Baltimore, Maryland.
Joseph S FriedbergDepartment of Surgery, University of Maryland School of Medicine, Baltimore, Maryland.
McKayla B MickleDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, Maryland.
H Richard AlexanderDepartment of Surgery, Rutgers Robert Wood Johnson Medical School, New Brunswick, New Jersey.
Richard L EckertDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, Maryland. reckert@umaryland.edu.
University of Maryland, Baltimore · US

Funding

EXPAND PARTICIPATION BY MINORITIES IN BIOMEDICAL SCIENCER25GM055036 · NIGMS · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI SUMMERS, MICHAEL FINLEY · 1996 to 2021
$16.9M
Training Grant in Cancer BiologyT32CA154274 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI Toni M Antalis, CURT I CIVIN · 2011 to 2026
$6.8M
A novel sulforaphane cancer preventionmechanismR01CA211909 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI ECKERT, RICHARD L. · 2018 to 2022
$2.1M
Stem Cells and Skin Cancer Prevention and AngiogenesisR01CA184027 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI ECKERT, RICHARD L. · 2015 to 2019
$1.9M
NCI NIH HHS R01 CA184027NCI NIH HHS R01 CA211909NCI NIH HHS T32 CA154274NIGMS NIH HHS R25 GM055036
6 · The paper itself

Abstract

Mesothelioma is an aggressive cancer that has a poor prognosis. Tumors develop in the mesothelial lining of the pleural and peritoneal cavities in response to asbestos exposure. Surgical debulking followed by chemotherapy is initially effective, but this treatment ultimately selects for resistant cells that form aggressive and therapy-resistant recurrent tumors. Mesothelioma cancer stem cells (MCS) are a highly aggressive subpopulation present in these tumors that are responsible for tumor maintenance and drug resistance. In this article, we examine the impact of targeting YAP1/TAZ/TEAD signaling in MCS cells. YAP1, TAZ, and TEADs are transcriptional mediators of the Hippo signaling cascade that activate gene expression to drive tumor formation. We show that two YAP1 signaling inhibitors, verteporfin and CA3, attenuate the MCS cell phenotype. Verteporfin or CA3 treatment reduces YAP1/TEAD level/activity to suppress MCS cell spheroid formation, Matrigel invasion, migration, and tumor formation. These agents also increase MCS cell apoptosis. Moreover, constitutively active YAP1 expression antagonizes inhibitor action, suggesting that loss of YAP1/TAZ/TEAD signaling is required for response to verteporfin and CA3. These agents are active against mesothelioma cells derived from peritoneal (epithelioid) and patient-derived pleural (sarcomatoid) mesothelioma, suggesting that targeting YAP1/TEAD signaling may be a useful treatment strategy. IMPLICATIONS: These studies suggest that inhibition of YAP1 signaling may be a viable approach to treating mesothelioma.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsHumansMesotheliomaMiceNeoplastic Stem CellsPhenotypePhotosensitizing AgentsSignal TransductionTranscription FactorsTransfectionVerteporfinYAP-Signaling ProteinsAdaptor Proteins, Signal TransducingPhotosensitizing AgentsTranscription FactorsVerteporfinYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID31732616
PMCPMC7064165
OpenAlexW2985195693

What OpenQuestion holds

Textmetadata
LicenceTDM
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.