Evidence map›Paper›PMID 31073205›Full record

ArticleCancer gene therapy2020

CTGF expression is indicative of better survival rates in patients with medulloblastoma.

Gustavo Alencastro Veiga Cruzeiro, Regia Caroline Peixoto Lira, Taciani de Almeida Magalhães, Carlos Alberto Scrideli, Elvis Terci Valera, Martin Baumgartner, Luiz Gonzaga Tone

Abstract read
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In one paragraph

Article in Cancer gene therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 40% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
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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

7 authors at 3 institutions in 3 countries.

Gustavo Alencastro Veiga CruzeiroDepartment of Oncology, Children's Research Center, Neuro-Oncology group, University Children's Hospital Zürich, August-Forel Strasse 1, CH-8008, Zürich, Switzerland. gavcruzeiro@gmail.com.ORCID http://orcid.org/0000-0002-0005-3984
Regia Caroline Peixoto LiraDepartment of Pediatrics, Ribeirão Preto Medical School, Hospital das Clínicas, University of São Paulo, Av.Bandeirantes 3900, Hospital das Clínicas, Ribeirão Preto, São Paulo, Brazil.
Taciani de Almeida MagalhãesDepartment of Genetics, Ribeirão Preto Medical School, University of São Paulo, Av. Bandeirantes 3900, Ribeirão Preto, São Paulo, Brazil.
Carlos Alberto ScrideliDepartment of Pediatrics, Ribeirão Preto Medical School, Hospital das Clínicas, University of São Paulo, Av.Bandeirantes 3900, Hospital das Clínicas, Ribeirão Preto, São Paulo, Brazil.
Elvis Terci ValeraDepartment of Pediatrics, Ribeirão Preto Medical School, Hospital das Clínicas, University of São Paulo, Av.Bandeirantes 3900, Hospital das Clínicas, Ribeirão Preto, São Paulo, Brazil.ORCID http://orcid.org/0000-0002-4434-429X
Martin BaumgartnerDepartment of Oncology, Children's Research Center, Neuro-Oncology group, University Children's Hospital Zürich, August-Forel Strasse 1, CH-8008, Zürich, Switzerland.
Luiz Gonzaga ToneDepartment of Pediatrics, Ribeirão Preto Medical School, Hospital das Clínicas, University of São Paulo, Av.Bandeirantes 3900, Hospital das Clínicas, Ribeirão Preto, São Paulo, Brazil.
Universidade de São Paulo · BRHarvard University · USUniversity Children's Hospital Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Medulloblastoma (MB) is the most frequent malignant brain tumor in children and it is subgrouped into 4 entities (SHH, WNT, Group 3, and Group 4). Molecular pathways involved in these different subgroups still are evolving and can be of clinical relevance to therapy. The YAP1-CTGF axis is known to regulate cell proliferation, differentiation, and cell death; however, its role in MB is poorly explored. We aimed to investigate the role of YAP1 gene in the MB SHH cell line DAOY and evaluate cell proliferation, doubling time and 3D spheroids invasion and its consequence on CTGF regulation. We assessed CTGF expression from 22 children with MB. Lastly, we validated our findings through in silico analysis in large cohorts dataset of patients. We observed an increased invasion rate of DAOY cells and CTGF downregulation under YAP1 knockdown (p < 0.0001). Additionally CTGF is overexpressed in MB with extensive nodularity subtype and an indicative of higher survival rates in pediatric MB (p < 0.05). Interestingly, no difference of CTGF expression was observed between molecular subgroups. These results provide new evidence ofCTGF as a potential prognostic marker for MB, corroborating to the role of YAP1 in restricting MB cell.

Indexed as

Adaptor Proteins, Signal TransducingBiomarkers, TumorCell Line, TumorCerebellar NeoplasmsChild, PreschoolComputer SimulationConnective Tissue Growth FactorDatasets as TopicDisease-Free SurvivalDown-RegulationFemaleGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansKaplan-Meier EstimateMaleAdaptor Proteins, Signal TransducingBiomarkers, TumorCCN2 protein, humanConnective Tissue Growth FactorTranscription FactorsYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID31073205
OpenAlexW2944031858

What OpenQuestion holds

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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.