Evidence map›Paper›PMID 15982308›Full record

ArticleThe Journal of investigative dermatology2005

Human papillomavirus-DNA loads in actinic keratoses exceed those in non-melanoma skin cancers.

Soenke Jan Weissenborn, Ingo Nindl, Karin Purdie, Catherine Harwood, Charlotte Proby, Judy Breuer, Slawomir Majewski, Herbert Pfister, Ulrike Wieland

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in The Journal of investigative dermatology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
7.8field-weighted citation impact, top 2% 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

99 citing papers in PubMed, 256 citations in OpenAlex.

  1. Trial
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  8. Article
  9. Review
  10. Article
  11. Viruses · 2023
    Article
  12. Review
  13. Compromised T Cell Immunity Links Increased Cutaneous Papillomavirus Activity to Squamous Cell Carcinoma Risk.JID innovations : skin science from molecules to population health · 2023
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. [Role of human papillomavirus (HPV) in the development of skin cancer].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2022
    Review
  19. Review
  20. Article

39 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 2 countries.

Soenke Jan WeissenbornInstitute of Virology, University of Cologne, Koeln, Germany. Soenke.Weissenborn@medizin.uni-keolm.de
Ingo Nindl
Karin Purdie
Catherine Harwood
Charlotte Proby
Judy Breuer
Slawomir Majewski
Herbert Pfister
Ulrike Wieland
Cancer Research UK · GBTH Köln - University of Applied Sciences · DECharité - Universitätsmedizin Berlin · DEQueen Mary University of London · GBUniversity of Cologne · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent studies suggest a role of cutaneous human papillomaviruses (HPV) in non-melanoma skin cancer (NMSC) development. In this study viral DNA loads of six frequent HPV types were determined by quantitative, type-specific real-time-PCR (Q-PCR) in actinic keratoses (AK, n=26), NMSC (n=31), perilesional tissue (n=22), and metastases of squamous cell carcinomas (SCC) (n=8) which were previously shown to be positive for HPV5, 8, 15, 20, 24, or 36. HPV-DNA loads in AK, (partially microdissected) NMSC, and perilesional skin ranged between one HPV-DNA copy per 0.02 and 14,200 cell equivalents (median: 1 HPV-DNA copy per 344 cell equivalents; n=48). In 32 of the 79 HPV-positive skin biopsies and in seven of the eight metastases viral loads were even below the detection limit of Q-PCR. Low viral loads in NMSC were confirmed by in situ-hybridization showing only a few HPV-DNA-positive nuclei per section. Viral loads in SCC, basal cell carcinomas, and perilesional tissue were similar. But, viral loads found in AK were significantly higher than in SCC (p=0.035). Our data suggest that persistence of HPV is not necessary for the maintenance of the malignant phenotype of individual NMSC cells. Although a passenger state cannot be excluded, the data are compatible with a carcinogenic role of HPV in early steps of tumor development.

Indexed as

DNA Probes, HPVViral LoadAdultAgedAged, 80 and overCarcinoma, Squamous CellDNA, ViralFemaleHumansKeratosisMaleMiddle AgedPapillomaviridaePolymerase Chain ReactionSkin NeoplasmsDNA Probes, HPVDNA, Viral

Identifiers

PMID15982308
OpenAlexW2042176139

What OpenQuestion holds

Textmetadata
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.