Evidence map›Paper›PMID 32961999›Full record

ArticleInternational journal of molecular sciences2020

DNA Methylome Distinguishes Head and Neck Cancer from Potentially Malignant Oral Lesions and Healthy Oral Mucosa.

Nina Milutin Gašperov, Ivan Sabol, Ksenija Božinović, Emil Dediol, Marinka Mravak-Stipetić, Danilo Licastro, Simeone Dal Monego, Magdalena Grce

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
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  8. AberrantJournal of dental sciences · 2022
    Article
  9. 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

8 authors at 3 institutions in 2 countries.

Nina Milutin GašperovDivision of Molecular Medicine, Ruđer Bošković Institute, 10000 Zagreb, Croatia.
Ivan SabolDivision of Molecular Medicine, Ruđer Bošković Institute, 10000 Zagreb, Croatia.ORCID 0000-0002-5753-8528
Ksenija BožinovićDivision of Molecular Medicine, Ruđer Bošković Institute, 10000 Zagreb, Croatia.ORCID 0000-0001-6840-6689
Emil DediolDepartment of Maxillofacial Surgery, School of Medicine, Clinical Hospital Dubrava, University of Zagreb, 10000 Zagreb, Croatia.
Marinka Mravak-StipetićDepartment of Oral Medicine, School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia.
Danilo LicastroARGO Open Lab Platform for Genome sequencing, AREA Science Park, Padriciano, 99, 34149 Trieste, Italy.ORCID 0000-0001-8372-9355
Simeone Dal MonegoARGO Open Lab Platform for Genome sequencing, AREA Science Park, Padriciano, 99, 34149 Trieste, Italy.
Magdalena GrceDivision of Molecular Medicine, Ruđer Bošković Institute, 10000 Zagreb, Croatia.
Ruđer Bošković Institute · HRAREA Science Park · ITUniversity of Zagreb · HR

Funding

Hrvatska Zaklada za Znanost IP-2013-11-4758
6 · The paper itself

Abstract

There is a strong need to find new, good biomarkers of head and neck squamous cell carcinoma (HNSCC) because of the bad prognoses and high mortality rates. The aim of this study was to identify the potential biomarkers in HNSCC that have differences in their DNA methylome and potentially premalignant oral lesions, in comparison to healthy oral mucosa. In this study, 32 oral samples were tested: nine healthy oral mucosae, 13 HNSCC, and 10 oral lesions for DNA methylation by the Infinium MethylationEPIC BeadChip. Our findings showed that a panel of genes significantly hypermethylated in their promoters or specific sites in HNSCC samples in comparison to healthy oral samples, which are mainly oncogenes, receptor, and transcription factor genes, or genes included in cell cycle, transformation, apoptosis, and autophagy. A group of hypomethylated genes in HNSCC, in comparison to healthy oral mucosa, are mainly involved in the host immune response and transcriptional regulation. The results also showed significant differences in gene methylation between HNSCC and potentially premalignant oral lesions, as well as differently methylated genes that discriminate between oral lesions and healthy mucosa. The given methylation panels point to novel potential biomarkers for early diagnostics of HNSCC, as well as potentially premalignant oral lesions.

Indexed as

DNA MethylationAlphapapillomavirusBiomarkersCpG IslandsGene Expression Regulation, NeoplasticGene OntologyHead and Neck NeoplasmsHumansMouth MucosaPrecancerous ConditionsPromoter Regions, GeneticSquamous Cell Carcinoma of Head and NeckBiomarkersDNA methylationhead and neck squamous cell carcinoma (HNSCC)healthy oral mucosahuman papillomavirus (HPV)potentially premalignant oral lesions

Identifiers

PMID32961999
PMCPMC7554960
OpenAlexW3087651790

What OpenQuestion holds

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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.