Evidence map›Paper›PMID 25538261›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2015

Epigenetics markers of metastasis and HPV-induced tumorigenesis in penile cancer.

Andrew Feber, Manit Arya, Patricia de Winter, Muhammad Saqib, Raj Nigam, Peter R Malone, Wei Shen Tan, Simon Rodney, Matthias Lechner, Alex Freeman and 4 more

Open access · greenAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
4.1field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 2 syntheses or guidelines pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Prognostic Markers and Trials in Penile Cancer.Urology research & practice · 2023
    Article
  9. Article
  10. Penile cancer: Updates in systemic therapy.Asian journal of urology · 2022
    Review
  11. Immune-based therapies in penile cancer.Nature reviews. Urology · 2022
    Review
  12. Characterization of Epigenomic Alterations in HPV16+ Head and Neck Squamous Cell Carcinomas.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2022
    Article
  13. Upregulated miRNAs on theFrontiers in genetics · 2022
    Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Observational
  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

14 authors at 3 institutions in 1 country.

Andrew FeberUCL Cancer Institute, University College London, London, United Kingdom. a.feber@ucl.ac.uk j.d.kelly@ucl.ac.uk.
Manit AryaDivision of Surgery and Interventional Science, UCL Medical School, University College London, London, United Kingdom. Barts Cancer Institute, Queen Mary University of London, London, United Kingdom.
Patricia de WinterDivision of Surgery and Interventional Science, UCL Medical School, University College London, London, United Kingdom.
Muhammad SaqibDivision of Surgery and Interventional Science, UCL Medical School, University College London, London, United Kingdom.
Raj NigamUniversity College London Hospital, 250 Euston Road, London, United Kingdom.
Peter R MaloneUniversity College London Hospital, 250 Euston Road, London, United Kingdom.
Wei Shen TanDivision of Surgery and Interventional Science, UCL Medical School, University College London, London, United Kingdom.
Simon RodneyUCL Cancer Institute, University College London, London, United Kingdom.
Matthias LechnerUCL Cancer Institute, University College London, London, United Kingdom.
Alex FreemanDepartment of Histopathology, University College London Hospital, London, United Kingdom.
Charles JamesonDepartment of Histopathology, University College London Hospital, London, United Kingdom.
Asif MuneerDivision of Surgery and Interventional Science, UCL Medical School, University College London, London, United Kingdom. University College London Hospital, 250 Euston Road, London, United Kingdom.
Stephan BeckUCL Cancer Institute, University College London, London, United Kingdom.
John D KellyUCL Cancer Institute, University College London, London, United Kingdom. Division of Surgery and Interventional Science, UCL Medical School, University College London, London, United Kingdom. a.feber@ucl.ac.uk j.d.kelly@ucl.ac.uk.
University College London · GBCRUK Lung Cancer Centre of Excellence · GBQueen Mary University of London · GB

Funding

Wellcome Trust 084071Wellcome Trust WT093855
6 · The paper itself

Abstract

purposePenile cancer is a rare malignancy in the developed world with just more than 1,600 new cases diagnosed in the United States per year; however, the incidence is much higher in developing countries. Although HPV is known to contribute to tumorigenesis, little is known about the genetic or epigenetic alterations defining penile cancer. EXPERIMENTAL

designUsing high-density genome-wide methylation arrays, we have identified epigenetic alterations associated with penile cancer. Q-MSP was used to validate lymph node metastasis markers in 50 cases. A total of 446 head and neck squamous cell carcinoma (HNSCC) and cervical squamous cell carcinoma (CESCC) samples were used to validate HPV-associated epigenetic alterations.

resultsWe defined 6,933 methylation variable positions (MVP) between normal and tumor tissue, which includes 997 hypermethylated differentially methylated regions associated with tumor supressor genes, including CDO1, AR1, and WT1. Analysis of penile cancer tumors identified a 4 gene epi-signature which accurately predicted lymph node metastasis in an independent cohort (AUC of 89%). Finally, we explored the epigenetic alterations associated with penile cancer HPV infection and defined a 30 loci lineage-independent HPV specific epi-signature which predicts HPV status and survival in independent HNSCC, CESC cohorts. Epi-signature-negative patients have a significantly worse overall survival [HNSCC P = 0.00073; 95% confidence interval (CI), 0.021-0.78; CESC P = 0.0094; HR = 3.91, 95% CI = 0.13-0.78], HPV epi-signature is a better predictor of survival than HPV status alone.

conclusionsThese data demonstrate for the first time genome-wide epigenetic events involved in an aggressive penile cancer phenotype and define the epigenetic alterations common across multiple HPV-driven malignancies.

Indexed as

Epigenesis, GeneticPapillomaviridaeCell Transformation, NeoplasticCell Transformation, ViralCluster AnalysisComputational BiologyCpG IslandsDNA MethylationGene Expression ProfilingGene Expression Regulation, NeoplasticHumansLymphatic MetastasisLymph NodesMaleNeoplasm MetastasisPapillomavirus Infections

Identifiers

PMID25538261
PMCPMC4351916
OpenAlexW1986144025

What OpenQuestion holds

Textmetadata
LicenceTDM
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.