Evidence map›Paper›PMID 19305507›Full record

ArticlePloS one2009

Coordinated activation of candidate proto-oncogenes and cancer testes antigens via promoter demethylation in head and neck cancer and lung cancer.

Ian M Smith, Chad A Glazer, Suhail K Mithani, Michael F Ochs, Wenyue Sun, Sheetal Bhan, Alexander Vostrov, Ziedulla Abdullaev, Victor Lobanenkov, Andrew Gray and 7 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

60 citing papers in PubMed, 109 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Targeting CTCFL/BORIS for the immunotherapy of cancer.Cancer immunology, immunotherapy : CII · 2018
    Review
  9. Article
  10. BORIS: a key regulator of cancer stemness.Cancer cell international · 2018
    Review
  11. Review
  12. Regulation of glycolysis in head and neck squamous cell carcinoma.Postdoc journal : a journal of postdoctoral research and postdoctoral affairs · 2017
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Epigenetic alteration of the purinergic type 7 receptor in salivary epithelial cells.Biochemical and biophysical research communications · 2015
    Article
  18. Article
  19. Epigenetic modulation of the muscarinic type 3 receptor in salivary epithelial cells.Laboratory investigation; a journal of technical methods and pathology · 2015
    Article
  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

17 authors at 2 institutions in 1 country.

Ian M SmithDepartment of Otolaryngology-Head and Neck Surgery, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA.
Chad A Glazer
Suhail K Mithani
Michael F Ochs
Wenyue Sun
Sheetal Bhan
Alexander Vostrov
Ziedulla Abdullaev
Victor Lobanenkov
Andrew Gray
Chunyan Liu
Steven S Chang
Kimberly L Ostrow
William H Westra
Shahnaz Begum
Mousumi Dhara
Joseph Califano
Johns Hopkins University · USNational Institute of Allergy and Infectious Diseases · US

Funding

Normal and Pathologic Functions of CTCF and Its Distinct Classes of DNA-targetsZIAAI000860 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI LOBANENKOV, VICTOR · 2009 to 2025
$15.4M
Regulation of CTCF Functions and Target Sites by Cancer/Testis-specific CTCF Like BORIS FactorZIAAI001021 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI LOBANENKOV, VICTOR · 2009 to 2025
$12.7M
Tumor Suppressor Gene Promoter Hypermethylation for Detection of Head/Neck CancerP50CA096784 · NCI · JOHNS HOPKINS UNIVERSITY · PI SIDRANSKY, DAVID · 2002 to 2006
$11.3M
Epigenetic Regulation of Normal and Pathologic CTCF Functions by BORISZ01AI001021 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI LOBANENKOV, VICTOR · 2007 to 2008
$1.5M
NCI NIH HHS 5P50CA096784-05NCI NIH HHS P50 CA096784PHS HHS T32
6 · The paper itself

Abstract

backgroundEpigenetic alterations have been implicated in the pathogenesis of solid tumors, however, proto-oncogenes activated by promoter demethylation have been sporadically reported. We used an integrative method to analyze expression in primary head and neck squamous cell carcinoma (HNSCC) and pharmacologically demethylated cell lines to identify aberrantly demethylated and expressed candidate proto-oncogenes and cancer testes antigens in HNSCC. METHODOLOGY/PRINCIPAL

findingsWe noted coordinated promoter demethylation and simultaneous transcriptional upregulation of proto-oncogene candidates with promoter homology, and phylogenetic footprinting of these promoters demonstrated potential recognition sites for the transcription factor BORIS. Aberrant BORIS expression correlated with upregulation of candidate proto-oncogenes in multiple human malignancies including primary non-small cell lung cancers and HNSCC, induced coordinated proto-oncogene specific promoter demethylation and expression in non-tumorigenic cells, and transformed NIH3T3 cells. CONCLUSIONS/SIGNIFICANCE: Coordinated, epigenetic unmasking of multiple genes with growth promoting activity occurs in aerodigestive cancers, and BORIS is implicated in the coordinated promoter demethylation and reactivation of epigenetically silenced genes in human cancers.

Indexed as

Antigens, NeoplasmEpigenesis, GeneticPromoter Regions, GeneticProto-OncogenesAnimalsBase SequenceCell Line, TumorDNA-Binding ProteinsDNA MethylationGene Expression ProfilingGene Expression Regulation, NeoplasticHead and Neck NeoplasmsHumansLung NeoplasmsMicroarray AnalysisMolecular Sequence DataAntigens, NeoplasmCTCFL protein, humanDNA-Binding ProteinsMAS1 protein, humanProto-Oncogene MasTKTL1 protein, humanTransketolase

Identifiers

PMID19305507
PMCPMC2654921
OpenAlexW2108691088

What OpenQuestion holds

Textmetadata
LicenceCC0
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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.