Evidence map›Paper›PMID 26634820›Full record

ArticleScientific reports2015

SerpinB3 and Yap Interplay Increases Myc Oncogenic Activity.

Cristian Turato, Stefania Cannito, Davide Simonato, Gianmarco Villano, Elisabetta Morello, Liliana Terrin, Santina Quarta, Alessandra Biasiolo, Mariagrazia Ruvoletto, Andrea Martini and 6 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.2field-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

21 citing papers in PubMed, 38 citations in OpenAlex.

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  12. The protease-inhibitor SerpinB3 as a critical modulator of the stem-like subset in human cholangiocarcinoma.Liver international : official journal of the International Association for the Study of the Liver · 2022
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  16. Recent advances in searching c-Myc transcriptional cofactors during tumorigenesis.Journal of experimental & clinical cancer research : CR · 2018
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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

16 authors at 2 institutions in 1 country.

Cristian TuratoDept. of Medicine, University of Padova, Italy.
Stefania CannitoDept. of Clinical and Biological Sciences, Unit of Experimental Medicine and Interuniversity Center for Liver Pathophysiology, University of Torino, Italy.
Davide SimonatoDept. of Medicine, University of Padova, Italy.
Gianmarco VillanoDept. of Medicine, University of Padova, Italy.
Elisabetta MorelloDept. of Clinical and Biological Sciences, Unit of Experimental Medicine and Interuniversity Center for Liver Pathophysiology, University of Torino, Italy.
Liliana TerrinDept. of Medicine, University of Padova, Italy.
Santina QuartaDept. of Medicine, University of Padova, Italy.
Alessandra BiasioloDept. of Medicine, University of Padova, Italy.
Mariagrazia RuvolettoDept. of Medicine, University of Padova, Italy.
Andrea MartiniDept. of Medicine, University of Padova, Italy.
Silvano FasolatoDept. of Medicine, University of Padova, Italy.
Giacomo ZanusUnit of Hepatobiliary Surgery and Liver Transplantation, University of Padova, Italy.
Umberto CilloUnit of Hepatobiliary Surgery and Liver Transplantation, University of Padova, Italy.
Angelo GattaDept. of Medicine, University of Padova, Italy.
Maurizio ParolaDept. of Clinical and Biological Sciences, Unit of Experimental Medicine and Interuniversity Center for Liver Pathophysiology, University of Torino, Italy.
Patrizia PontissoDept. of Medicine, University of Padova, Italy.
University of Padua · ITUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SerpinB3 has been recently described as an early marker of liver carcinogenesis, but the potential mechanistic role of this serpin in tumor development is still poorly understood. Overexpression of Myc often correlates with more aggressive tumour forms, supporting its involvement in carcinogenesis. Yes-associated protein (Yap), the main effector of the Hippo pathway, is a central regulator of proliferation and it has been found up-regulated in hepatocellular carcinomas. The study has been designed to investigate and characterize the interplay and functional modulation of Myc by SerpinB3 in liver cancer. Results from this study indicate that Myc was up-regulated by SerpinB3 through calpain and Hippo-dependent molecular mechanisms in transgenic mice and hepatoma cells overexpressing human SerpinB3, and also in human hepatocellular carcinomas. Human recombinant SerpinB3 was capable to inhibit the activity of Calpain in vitro, likely reducing its ability to cleave Myc in its non oncogenic Myc-nick cytoplasmic form. SerpinB3 indirectly increased the transcription of Myc through the induction of Yap pathway. These findings provide for the first time evidence that SerpinB3 can improve the production of Myc through direct and indirect mechanisms that include the inhibition of generation of its cytoplasmic form and the activation of Yap pathway.

Indexed as

Transcription, GeneticAdaptor Proteins, Signal TransducingAnimalsAntigens, NeoplasmCalpainCarcinogenesisCarcinoma, HepatocellularGene Expression Regulation, NeoplasticHep G2 CellsHumansLiver NeoplasmsMiceMice, TransgenicPhosphoproteinsProto-Oncogene Proteins c-mycSerpinsAdaptor Proteins, Signal TransducingAntigens, NeoplasmCalpainMYC protein, humanPhosphoproteinsProto-Oncogene Proteins c-mycSerpinssquamous cell carcinoma-related antigenTranscription FactorsYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID26634820
PMCPMC4669520
OpenAlexW2255291773

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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.