Evidence map›Paper›PMID 25012870›Full record

ArticleInternational journal of oral science2015

Expression of cyclin-dependent kinase inhibitor 2A 16, tumour protein 53 and epidermal growth factor receptor in salivary gland carcinomas is not associated with oncogenic virus infection.

Ellen Senft, Juliana Lemound, Angelika Stucki-Koch, Nils-Claudius Gellrich, Hans Kreipe, Kais Hussein

Open access · goldAbstract read
In one paragraph

Article in International journal of oral science, 2015. 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
3.2field-weighted citation impact, top 9% 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, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Expression and prognostic significance of MCM-3 and MCM-7 in salivary adenoid cystic carcinoma.International journal of clinical and experimental pathology · 2018
    Article
  5. Article
  6. Article
  7. Article
  8. 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

6 authors at 1 institution in 1 country.

Ellen SenftInstitute of Pathology, Hannover Medical School (MHH), Hannover, Germany.
Juliana LemoundDepartment of Cranio-Maxillo-Facial Surgery, Hannover Medical School (MHH), Hannover, Germany.
Angelika Stucki-KochInstitute of Pathology, Hannover Medical School (MHH), Hannover, Germany.
Nils-Claudius GellrichDepartment of Cranio-Maxillo-Facial Surgery, Hannover Medical School (MHH), Hannover, Germany.
Hans KreipeInstitute of Pathology, Hannover Medical School (MHH), Hannover, Germany.
Kais HusseinInstitute of Pathology, Hannover Medical School (MHH), Hannover, Germany.
Medizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is known that human papillomavirus (HPV) infection can cause squamous cell neoplasms at several sites, such as cervix uteri carcinoma and oral squamous carcinoma. There is little information on the expression of HPV and its predictive markers in tumours of the major and minor salivary glands of the head and neck. We therefore assessed oral salivary gland neoplasms to identify associations between HPV and infection-related epidermal growth factor receptor (EGFR), cyclin-dependent kinase inhibitor 2A (CDKN2A/p16) and tumour protein p53 (TP53). Formalin-fixed, paraffin-embedded tissue samples from oral salivary gland carcinomas (n=51) and benign tumours (n=26) were analysed by polymerase chain reaction (PCR) analysis for several HPV species, including high-risk types 16 and 18. Evaluation of EGFR, CDKN2A, TP53 and cytomegalovirus (CMV) was performed by immunohistochemistry. Epstein-Barr virus (EBV) was evaluated by EBV-encoded RNA in situ hybridisation. We demonstrated that salivary gland tumours are not associated with HPV infection. The expression of EGFR, CDKN2A and TP53 may be associated with tumour pathology but is not induced by HPV. CMV and EBV were not detectable. In contrast to oral squamous cell carcinomas, HPV, CMV and EBV infections are not associated with malignant or benign neoplastic lesions of the salivary glands.

Indexed as

AlphapapillomavirusCohort StudiesCyclin-Dependent Kinase Inhibitor p16ErbB ReceptorsFemaleHumansMaleMiddle AgedPolymerase Chain ReactionSalivary Gland NeoplasmsTumor Suppressor Protein p53Tumor Virus InfectionsCyclin-Dependent Kinase Inhibitor p16ErbB ReceptorsTP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID25012870
PMCPMC4817540
OpenAlexW2044389324

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.