Evidence map›Paper›PMID 27491556›Full record

ArticleCellular oncology (Dordrecht, Netherlands)2016

WT1, MSH6, GATA5 and PAX5 as epigenetic oral squamous cell carcinoma biomarkers - a short report.

Ilda Patrícia Ribeiro, Francisco Caramelo, Francisco Marques, Ana Domingues, Margarida Mesquita, Leonor Barroso, Hugo Prazeres, Maria José Julião, Isabel Poiares Baptista, Artur Ferreira and 2 more

Abstract read
In one paragraph

Article in Cellular oncology (Dordrecht, Netherlands), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. DNA hypermethylation ofEpigenetics · 2022
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  6. Article
  7. Article
  8. Cytogenetics and Cytogenomics Evaluation in Cancer.International journal of molecular sciences · 2019
    Review
  9. Cancer prevention research (Philadelphia, Pa.) · 2019
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. CDKN2A-p53 mediated antitumor effect of Lupeol in head and neck cancer.Cellular oncology (Dordrecht, Netherlands) · 2017
    Article
  17. Article
  18. Article
  19. Review
  20. 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

12 authors at 1 institution in 1 country.

Ilda Patrícia RibeiroCytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, Polo Ciências da Saúde, 3000-354, Coimbra, Portugal.
Francisco CarameloLaboratory of Biostatistics and Medical Informatics, IBILI - Faculty of Medicine, University of Coimbra, 3000-354, Coimbra, Portugal.
Francisco MarquesCIMAGO - Center of Investigation on Environment Genetics and Oncobiology - Faculty of Medicine, University of Coimbra, 3000-354, Coimbra, Portugal.
Ana DominguesCytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, Polo Ciências da Saúde, 3000-354, Coimbra, Portugal.
Margarida MesquitaMaxillofacial Surgery Department, Coimbra Hospital and University Centre (CHUC), EPE, 3000-075, Coimbra, Portugal.
Leonor BarrosoMaxillofacial Surgery Department, Coimbra Hospital and University Centre (CHUC), EPE, 3000-075, Coimbra, Portugal.
Hugo PrazeresMolecular Pathology Laboratory, Portuguese Institute of Oncology of Coimbra FG, EPE, 3000-075, Coimbra, Portugal.
Maria José JuliãoDepartment of Pathology, Coimbra Hospital and University Centre (CHUC), EPE, 3000-075, Coimbra, Portugal.
Isabel Poiares BaptistaCIMAGO - Center of Investigation on Environment Genetics and Oncobiology - Faculty of Medicine, University of Coimbra, 3000-354, Coimbra, Portugal.
Artur FerreiraMaxillofacial Surgery Department, Coimbra Hospital and University Centre (CHUC), EPE, 3000-075, Coimbra, Portugal.
Joana Barbosa MeloCytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, Polo Ciências da Saúde, 3000-354, Coimbra, Portugal.
Isabel Marques CarreiraCytogenetics and Genomics Laboratory, Faculty of Medicine, University of Coimbra, Polo Ciências da Saúde, 3000-354, Coimbra, Portugal. citogenetica@fmed.uc.pt.
University of Coimbra · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeOral squamous cell carcinoma (OSCC) is a frequently occurring aggressive malignancy with a heterogeneous clinical behavior. Based on the paucity of specific early diagnostic and prognostic biomarkers, which hampers the appropriate treatment and, ultimately the development of novel targeted therapies, we aimed at identifying such biomarkers through a genetic and epigenetic analysis of these tumors.

methods93 primary OSCCs were subjected to DNA copy number alteration (CNA) and methylation status analyses using methylation-specific multiplex ligation-dependent probe amplification (MS-MPLA). The genetic and epigenetic OSCC profiles obtained were associated with the patients' clinic-pathological features.

resultsWe found that WT1 gene promoter methylation is a predictor of a better prognosis and that MSH6 and GATA5 gene promoter methylation serve as predictors of a worse prognosis. GATA5 gene promoter methylation was found to be significantly associated with a shorter survival rate. In addition, we found that PAX5 gene promoter methylation was significantly associated with tongue tumors. To the best of our knowledge, this is the first study that highlights this specific set of genes as epigenetic diagnostic and prognostic biomarkers in OSCC.

conclusionsOur data highlight the importance of epigenetically assessing OSCCs to identify key genes that may serve as diagnostic and prognostic biomarkers and, potentially, as candidate therapeutic targets.

Indexed as

AgedBiomarkers, TumorCarcinoma, Squamous CellDNA-Binding ProteinsDNA MethylationEpigenesis, GeneticFemaleGATA5 Transcription FactorHumansKaplan-Meier EstimateMaleMiddle AgedMouth NeoplasmsMultiplex Polymerase Chain ReactionPAX5 Transcription FactorPrognosisBiomarkers, TumorDNA-Binding ProteinsGATA5 protein, humanGATA5 Transcription FactorG-T mismatch-binding proteinPAX5 protein, humanPAX5 Transcription FactorWT1 protein, humanWT1 ProteinsCopy number gains and lossesDNA methylationOral squamous cell carcinomaPredictors of prognosis

Identifiers

PMID27491556
PMCPMC13001870
OpenAlexW2500713563

What OpenQuestion holds

Textmetadata
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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.