Evidence map›Paper›PMID 26019601›Full record

ArticleBiotechnology, biotechnological equipment2014

Prognostic value of matrix metalloproteinases in oral squamous cell carcinoma.

Georgi Mishev, Elitsa Deliverska, Ruslan Hlushchuk, Nikolay Velinov, Daniel Aebersold, Felix Weinstein, Valentin Djonov

Open access · goldAbstract read
In one paragraph

Article in Biotechnology, biotechnological equipment, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

18 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Review
  3. About a Possible Impact of Endodontic Infections byInternational journal of molecular sciences · 2024
    Review
  4. Could MMP3 and MMP9 Serve as Biomarkers in EBV-Related Oropharyngeal Cancer.International journal of molecular sciences · 2024
    Article
  5. Article
  6. Review
  7. Article
  8. Review
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  13. Review
  14. Review
  15. Review
  16. Article
  17. Frequency of the common promoter polymorphismBiotechnology, biotechnological equipment · 2015
    Article
  18. 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

7 authors at 2 institutions in 1 country.

Georgi MishevInstitute of Anatomy, University of Bern , Bern , Switzerland.
Elitsa DeliverskaDepartment of Oral and Maxillofacial Surgery, Faculty of Dental Medicine, Medical University of Sofia , Sofia , Bulgaria.
Ruslan HlushchukInstitute of Anatomy, University of Bern , Bern , Switzerland.
Nikolay VelinovInstitute of Anatomy, University of Bern , Bern , Switzerland.
Daniel AebersoldDepartment of Radiation Oncology, Inselspital, Bern University Hospital , Bern , Switzerland.
Felix WeinsteinInstitute of Anatomy, University of Bern , Bern , Switzerland.
Valentin DjonovInstitute of Anatomy, University of Bern , Bern , Switzerland.
University of Bern · CHUniversity Hospital of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to investigate whether there is a correlation between the expressions of four matrix metalloproteinases (MMPs): MMP-2, MMP-7, MMP-9 and MMP-13, and the TNM (tumour-node-metastasis) stages of oral squamous cell carcinoma (OSCC); and to explore the implication of these MMPs in OSCC dissemination. Samples from 61 patients diagnosed with oropharyngeal tumour were studied by immunohistochemistry against MMP-2, MMP-7, MMP-9 and MMP-13. The assessment of immunoreactivity was semi-quantitative. The results showed that MMP-2 and MMP-9 had similar expression patterns in the tumour cells with no changes in the immunoreactivity during tumour progression. MMP-9 always had the highest expression, whereas that of MMP-2 was moderate. MMP-7 showed a significant decrease in expression levels during tumour evolution. MMP-13 had constant expression levels within stage T2 and T3, but showed a remarkable decline in immunoreactivity in stage T4. No significant differences in the MMPs immunoreactivity between tumour cells and stroma were observed. Although strong evidence for the application of MMPs as reliable predictive markers for node metastasis was not acquired, we believe that combining patients' MMPs expression intensity and clinical features may improve the diagnosis and prognosis. Strong evidence for the application of MMPs as reliable predictive markers for node metastasis was not acquired. Application of MMPs as prognostic indicators for the malignancy potential of OSCC might be considered in every case of tumour examination. We believe that combining patients' MMPs expression intensity and clinical features may improve the process of making diagnosis and prognosis.

Indexed as

matrix metalloproteinaseoropharyngeal squamous cell carcinomatumour progression

Identifiers

PMID26019601
PMCPMC4433935
OpenAlexW1965382390

What OpenQuestion holds

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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.