Evidence map›Paper›PMID 29402328›Full record

ArticleJournal of translational medicine2018

Expression of the Hippo transducer TAZ in association with WNT pathway mutations impacts survival outcomes in advanced gastric cancer patients treated with first-line chemotherapy.

Elisa Melucci, Beatrice Casini, Livia Ronchetti, Laura Pizzuti, Francesca Sperati, Matteo Pallocca, Francesca De Nicola, Frauke Goeman, Enzo Gallo, Carla Azzurra Amoreo and 14 more

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

13 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Hippo-YAP signaling in digestive system tumors.American journal of cancer research · 2021
    Review
  6. Review
  7. Article
  8. Article
  9. Wnt5a Signaling in Gastric Cancer.Frontiers in cell and developmental biology · 2020
    Review
  10. Article
  11. Article
  12. Review
  13. Article
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

24 authors at 3 institutions in 2 countries.

Elisa MelucciDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Beatrice CasiniDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Livia RonchettiDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Laura PizzutiDivision of Medical Oncology 2, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Francesca SperatiBiostatistics-Scientific Direction, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Matteo PalloccaSAFU Laboratory, Department of Research, Advanced Diagnostic, and Technological Innovation, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Francesca De NicolaSAFU Laboratory, Department of Research, Advanced Diagnostic, and Technological Innovation, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Frauke GoemanOncogenomic and Epigenetic Unit, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Enzo GalloDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Carla Azzurra AmoreoDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Domenico SergiDivision of Medical Oncology 2, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Irene TerrenatoBiostatistics-Scientific Direction, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Patrizia ViciDivision of Medical Oncology 2, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Luigi Di LauroDivision of Medical Oncology 2, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Maria Grazia DiodoroDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Edoardo PescarmonaDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Maddalena BarbaDivision of Medical Oncology 2, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Marco MazzottaMedical Oncology Unit, Policlinico Sant'Andrea, Via Di Grotta Rossa, 1035/1039, 00189, Rome, Italy.
Marcella MottoleseDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Maurizio FanciulliSAFU Laboratory, Department of Research, Advanced Diagnostic, and Technological Innovation, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Gennaro CilibertoScientific Direction, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Ruggero De MariaInstitute of General Pathology, Catholic University of the Sacred Heart, Largo Agostino Gemelli, 10, 00168, Rome, Italy. demariaruggero@gmail.com.
Simonetta BuglioniDepartment of Pathology, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy.
Marcello Maugeri-SaccàDivision of Medical Oncology 2, "Regina Elena" National Cancer Institute, Via Elio Chianesi 53, 00144, Rome, Italy. marcello.maugerisacca@ifo.gov.it.
National Cancer Institute · MYAzienda Ospedaliera Sant'Andrea · ITUniversità Cattolica del Sacro Cuore · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAn extensive crosstalk co-regulates the Hippo and Wnt pathway. Preclinical studies revealed that the Hippo transducers YAP/TAZ mediate a number of oncogenic functions in gastric cancer (GC). Moreover, comprehensive characterization of GC demonstrated that the Wnt pathway is targeted by oncogenic mutations. On this ground, we hypothesized that YAP/TAZ- and Wnt-related biomarkers may predict clinical outcomes in GC patients treated with chemotherapy.

methodsIn the present study, we included 86 patients with advanced GC treated with first-line chemotherapy in prospective phase II trials or in routine clinical practice. Tissue samples were immunostained to evaluate the expression of YAP/TAZ. Mutational status of key Wnt pathway genes (CTNNB1, APC and FBXW7) was assessed by targeted DNA next-generation sequencing (NGS). Survival curves were estimated and compared by the Kaplan-Meier product-limit method and the log-rank test, respectively. Variables potentially affecting progression-free survival (PFS) were verified in univariate Cox proportional hazard models. The final multivariate Cox models were obtained with variables testing significant at the univariate analysis, and by adjusting for all plausible predictors of the outcome of interest (PFS).

resultsWe observed a significant association between TAZ expression and Wnt mutations (Chi-squared p = 0.008). Combined TAZ expression and Wnt mutations (TAZ

conclusionsCollectively, our findings indicate that the oncogenic YAP/TAZ-Wnt crosstalk may be active in GC, conferring chemoresistant traits that translate into adverse survival outcomes.

Indexed as

AgedBiomarkers, TumorFemaleHippo Signaling PathwayHumansIntracellular Signaling Peptides and ProteinsKaplan-Meier EstimateMaleMiddle AgedMultivariate AnalysisMutationNeoplasm StagingProportional Hazards ModelsProtein Serine-Threonine KinasesStomach NeoplasmsSurvival AnalysisBiomarkers, TumorIntracellular Signaling Peptides and ProteinsProtein Serine-Threonine KinasesTrans-ActivatorsTranscriptional Coactivator with PDZ-Binding Motif ProteinsTranscription FactorsWWTR1 protein, humanAPCCTNNB1FBXW7Gastric cancerHippo pathwayTAZWnt pathwayYAP

Identifiers

PMID29402328
PMCPMC5800016
OpenAlexW2793833148

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LicenceCC BY
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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.