Evidence map›Paper›PMID 33798262›Full record

ArticleInvestigative ophthalmology & visual science2021

Targeting the YAP/TAZ Pathway in Uveal and Conjunctival Melanoma With Verteporfin.

Niels J Brouwer, Eleni K Konstantinou, Evangelos S Gragoudas, Marina Marinkovic, Gregorius P M Luyten, Ivana K Kim, Martine J Jager, Demetrios G Vavvas

Open access · goldAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. The Hippo signalling pathway and its impact on eye diseases.Journal of cellular and molecular medicine · 2024
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  7. Pannexin 1 crosstalk with the Hippo pathway in malignant melanoma.bioRxiv : the preprint server for biology · 2024
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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

8 authors at 3 institutions in 2 countries.

Niels J BrouwerDepartment of Ophthalmology, Retina Service, Angiogenesis Laboratory, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, United States.
Eleni K KonstantinouDepartment of Ophthalmology, Retina Service, Angiogenesis Laboratory, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, United States.
Evangelos S GragoudasDepartment of Ophthalmology, Retina Service, Angiogenesis Laboratory, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, United States.
Marina MarinkovicDepartment of Ophthalmology, Leiden University Medical Center, Leiden, The Netherlands.
Gregorius P M LuytenDepartment of Ophthalmology, Leiden University Medical Center, Leiden, The Netherlands.
Ivana K KimDepartment of Ophthalmology, Retina Service, Angiogenesis Laboratory, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, United States.
Martine J JagerDepartment of Ophthalmology, Leiden University Medical Center, Leiden, The Netherlands.
Demetrios G VavvasDepartment of Ophthalmology, Retina Service, Angiogenesis Laboratory, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, MA, United States.
Leiden University Medical Center · NLMassachusetts Eye and Ear Infirmary · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: The purpose of this study was to determine whether YAP/TAZ activation in uveal melanoma (UM) and the susceptibility of melanoma cell lines to YAP/TAZ inhibition by verteporfin (VP) is related to the tumor's genetic background. Methods: Characteristics of 144 patients with enucleated UM were analyzed together with mRNA expression levels of YAP/TAZ-related genes (80 patients from the The Cancer Genome Atlas [TCGA] project and 64 patients from Leiden, The Netherlands). VP was administered to cell lines 92.1, OMM1, Mel270, XMP46, and MM28 (UM), CRMM1 and CRMM2 (conjunctival melanoma), and OCM3 (cutaneous melanoma). Viability, growth speed, and expression of YAP1-related proteins were assessed. Results: In TCGA data, high expression of YAP1 and WWTR1 correlated with the presence of monosomy 3 (P = 0.009 and P < 0.001, respectively) and BAP1-loss (P = 0.003 and P = 0.001, respectively) in the primary UM; metastasis development correlated with higher expression of YAP1 (P = 0.05) and WWTR1 (P = 0.003). In Leiden data, downstream transcription factor TEAD4 was increased in cases with M3/BAP1-loss (P = 0.002 and P = 0.006) and related to metastasis (P = 0.004). UM cell lines 92.1, OMM1, and Mel270 (GNAQ/11-mutation, BAP1-positive) and the fast-growing cell line OCM3 (BRAF-mutation) showed decreased proliferation after exposure to VP. Two slow-growing UM cell lines XMP46 and MM28 (GNAQ/11-mutation, BAP1-negative) were not sensitive to VP, and neither were the two conjunctival melanoma cell lines (BRAF/NRAS-mutation). Conclusions: High risk UM showed an increased expression of YAP/TAZ-related genes. Although most UM cell lines responded in vitro to VP, BAP1-negative and conjunctival melanoma cell lines did not. Not only the mutational background, but also cell growth rate is an important predictor of response to YAP/TAZ inhibition by VP.

Indexed as

Adaptor Proteins, Signal TransducingAdolescentCell Line, TumorCell ProliferationConjunctival NeoplasmsDNA, NeoplasmFemaleGene Expression Regulation, NeoplasticHumansIntracellular Signaling Peptides and ProteinsMaleMelanomaNeoplasm StagingPhotochemotherapyPhotosensitizing AgentsTranscriptional Coactivator with PDZ-Binding Motif ProteinsAdaptor Proteins, Signal TransducingDNA, NeoplasmIntracellular Signaling Peptides and ProteinsPhotosensitizing AgentsTranscriptional Coactivator with PDZ-Binding Motif ProteinsTranscription FactorsVerteporfinWWTR1 protein, humanYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID33798262
PMCPMC8024781
OpenAlexW3144499889

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.