Evidence map›Paper›PMID 29310601›Full record

ArticleBMC cancer2018

Moesin expression by tumor cells is an unfavorable prognostic biomarker for oral cancer.

Francisco Bárbara Abreu Barros, Agnes Assao, Natália Galvão Garcia, Suely Nonogaki, André Lopes Carvalho, Fernando Augusto Soares, Luiz Paulo Kowalski, Denise Tostes Oliveira

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 10% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 37 citations in OpenAlex.

  1. Pooled it
  2. Prognostic Value of Podoplanin in Various Tumors.Technology in cancer research & treatment
    Pooled it
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  10. Pharmaceutical biology · 2022
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  18. Observational
  19. Review
  20. The stem cell markers expression CD44v6 and podoplanin in lip cancer: clinical significance.Virchows Archiv : an international journal of pathology · 2019
    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

8 authors at 5 institutions in 1 country.

Francisco Bárbara Abreu BarrosDepartment of Stomatology, Area of Pathology, Bauru School of Dentistry, University of São Paulo, Alameda Octávio Pinheiro Brisolla, 9-75, Bauru, São Paulo, 17012-901, Brazil.
Agnes AssaoDepartment of Stomatology, Area of Pathology, Bauru School of Dentistry, University of São Paulo, Alameda Octávio Pinheiro Brisolla, 9-75, Bauru, São Paulo, 17012-901, Brazil.
Natália Galvão GarciaDepartment of Stomatology, Area of Pathology, Bauru School of Dentistry, University of São Paulo, Alameda Octávio Pinheiro Brisolla, 9-75, Bauru, São Paulo, 17012-901, Brazil.
Suely NonogakiAdolfo Lutz Institute, Pathology Division, São Paulo, Brazil.
André Lopes CarvalhoFundação Pio XII Institution - Cancer Hospital of Barretos, Barretos, São Paulo, Brazil.
Fernando Augusto SoaresRede D'Or Hospitals Network - Pathology Division, São Paulo, Brazil.
Luiz Paulo KowalskiDepartment of Head and Neck Surgery and Otorhinolaringology, A.C.Camargo Cancer Center Hospital, São Paulo, Brazil.
Denise Tostes OliveiraDepartment of Stomatology, Area of Pathology, Bauru School of Dentistry, University of São Paulo, Alameda Octávio Pinheiro Brisolla, 9-75, Bauru, São Paulo, 17012-901, Brazil. denisetostes@usp.br.
Universidade de São Paulo · BRAC Camargo Hospital · BRD’Or Institute for Research and Education · BRHospital de Câncer de Barretos · BRInstituto Adolfo Lutz · BR

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo #2012/13411-6
6 · The paper itself

Abstract

backgroundMoesin is a member of the ERM (ezrin, radixin and moesin) proteins that participate in cell migration and tumor invasion through transductional signals sent to actin filaments by glycoproteins, such as podoplanin.

methodsThis study aimed to evaluate the participation of moesin and podoplanin in the invasive tumor front of oral squamous cell carcinomas, and their influence on patients' prognosis. Podoplanin and moesin immunoexpressions were evaluated by a semi-quantitative score method, based on the capture of 10 microscopic fields, at 400X magnification, in the invasive tumor front of oral squamous cell carcinomas. The association of moesin and podoplanin expression with clinicopathological variables was analyzed by the chi-square, or Fisher's exact test. The 5 and 10 years survival rates were calculated by the Kaplan-Meier method and the survival curves were compared by using the log-rank test.

resultsThe immunohistochemical expression of moesin in the invasive front of oral squamous cell carcinomas was predominantly strong, homogenously distributed on the membrane and in the cytoplasm of tumor cells. The expression of moesin was not associated with clinical, demographic and microscopic features of the patients. Otherwise, podoplanin expression by malignant epithelial cells was predominantly strong and significantly associated with radiotherapy (p = 0.004), muscular invasion (p = 0.006) and lymph node involvement (p = 0.013). Strong moesin expression was considered an unfavorable prognostic factor for patients with oral squamous cell carcinomas, clinical stage II and III (p = 0.024).

conclusionsThese results suggested that strong moesin expression by malignant cells may help to determine patients with oral squamous cell carcinoma and poor prognosis.

Indexed as

PrognosisAdultAgedBiomarkers, TumorCarcinoma, Squamous CellCell MovementDisease-Free SurvivalFemaleGene Expression Regulation, NeoplasticHumansKaplan-Meier EstimateMaleMembrane GlycoproteinsMicrofilament ProteinsMiddle AgedMouth NeoplasmsBiomarkers, TumorMembrane GlycoproteinsMicrofilament ProteinsmoesinPDPN protein, humanPodoplaninBiomarkersMoesinOral cancerPodoplaninSquamous cell carcinoma

Identifiers

PMID29310601
PMCPMC5759236
OpenAlexW2783434843

What OpenQuestion holds

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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.