Evidence map›Paper›PMID 23227181›Full record

ArticlePloS one2012

Proteomic approaches identify members of cofilin pathway involved in oral tumorigenesis.

Giovana M Polachini, Lays M Sobral, Ana M C Mercante, Adriana F Paes-Leme, Flávia C A Xavier, Tiago Henrique, Douglas M Guimarães, Alessandra Vidotto, Erica E Fukuyama, José F Góis-Filho and 8 more

Open access · goldAbstract readValidation Study
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Effect of hydrogel stiffness on morphology and gene expression pattern of CD44International journal of clinical and experimental pathology · 2019
    Article
  5. Article
  6. Article
  7. Article
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  9. Identification of RAB2A and PRDX1 as the potential biomarkers for oral squamous cell carcinoma using mass spectrometry-based comparative proteomic approach.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Article
  10. Article
  11. Article
  12. Mitochondrial translocation of cofilin-1 promotes apoptosis of gastric cancer BGC-823 cells induced by ursolic acid.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  13. High cofilin-1 levels correlate with cisplatin resistance in lung adenocarcinomas.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  14. Article
  15. 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

18 authors at 10 institutions in 1 country.

Giovana M PolachiniDepartamento de Biologia Molecular, Faculdade de Medicina, FAMERP, São José do Rio Preto, SP, Brazil.
Lays M Sobral
Ana M C Mercante
Adriana F Paes-Leme
Flávia C A Xavier
Tiago Henrique
Douglas M Guimarães
Alessandra Vidotto
Erica E Fukuyama
José F Góis-Filho
Patricia M Cury
Otávio A Curioni
Pedro Michaluart
Adriana M A Silva
Victor Wünsch-Filho
Fabio D Nunes
Andréia M Leopoldino
Eloiza H Tajara
Faculdade de Medicina de São José do Rio Preto · BRUniversidade de São Paulo · BRHospital Heliópolis · BRBrazilian Biosciences National Laboratory · BRInstituto Biológico · BRInstituto de Pesca · BRUniversidade de Brasília · BRUniversidade de Ribeirão Preto · BRUniversidade Federal da Bahia · BRUniversidade Federal do Espírito Santo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prediction of tumor behavior for patients with oral carcinomas remains a challenge for clinicians. The presence of lymph node metastasis is the most important prognostic factor but it is limited in predicting local relapse or survival. This highlights the need for identifying biomarkers that may effectively contribute to prediction of recurrence and tumor spread. In this study, we used one- and two-dimensional gel electrophoresis, mass spectrometry and immunodetection methods to analyze protein expression in oral squamous cell carcinomas. Using a refinement for classifying oral carcinomas in regard to prognosis, we analyzed small but lymph node metastasis-positive versus large, lymph node metastasis-negative tumors in order to contribute to the molecular characterization of subgroups with risk of dissemination. Specific protein patterns favoring metastasis were observed in the "more-aggressive" group defined by the present study. This group displayed upregulation of proteins involved in migration, adhesion, angiogenesis, cell cycle regulation, anti-apoptosis and epithelial to mesenchymal transition, whereas the "less-aggressive" group was engaged in keratinocyte differentiation, epidermis development, inflammation and immune response. Besides the identification of several proteins not yet described as deregulated in oral carcinomas, the present study demonstrated for the first time the role of cofilin-1 in modulating cell invasion in oral carcinomas.

Indexed as

ProteomicsAgedCarcinoma, Squamous CellCofilin 1Electrophoresis, Gel, Two-DimensionalElectrophoresis, Polyacrylamide GelFemaleGene Knockdown TechniquesHumansImmunohistochemistryLymphatic MetastasisMaleMass SpectrometryMiddle AgedMouth NeoplasmsNeoplasm InvasivenessCofilin 1

Identifiers

PMID23227181
PMCPMC3515627
OpenAlexW2065929543

What OpenQuestion holds

Textmetadata
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.