Evidence map›Paper›PMID 24252868›Full record

ArticleCancers2013

Aberrant Promoter Hypermethylation of RASSF Family Members in Merkel Cell Carcinoma.

Antje M Richter, Tanja Haag, Sara Walesch, Peter Herrmann-Trost, Wolfgang C Marsch, Heinz Kutzner, Peter Helmbold, Reinhard H Dammann

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Role of Virus-Induced Host Cell Epigenetic Changes in Cancer.International journal of molecular sciences · 2021
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. MGMT promoter methylation status in Merkel cell carcinoma: in vitro versus invivo.Journal of cancer research and clinical oncology · 2017
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

8 authors at 4 institutions in 1 country.

Antje M RichterInstitute for Genetics, University of Giessen, Giessen D-35392, Germany. Reinhard.Dammann@gen.bio.uni-giessen.de.
Tanja Haag
Sara Walesch
Peter Herrmann-Trost
Wolfgang C Marsch
Heinz Kutzner
Peter Helmbold
Reinhard H Dammann
University of Giessen · DEDermatopathologie Friedrichshafen · DEHalle Zoo · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Merkel cell carcinoma (MCC) is one of the most aggressive cancers of the skin. RASSFs are a family of tumor suppressors that are frequently inactivated by promoter hypermethylation in various cancers. We studied CpG island promoter hypermethylation in MCC of RASSF2, RASSF5A, RASSF5C and RASSF10 by combined bisulfite restriction analysis (COBRA) in MCC samples and control tissue. We found RASSF2 to be methylated in three out of 43 (7%), RASSF5A in 17 out of 39 (44%, but also 43% in normal tissue), RASSF5C in two out of 26 (8%) and RASSF10 in 19 out of 84 (23%) of the cancer samples. No correlation between the methylation status of the analyzed RASSFs or between RASSF methylation and MCC characteristics (primary versus metastatic, Merkel cell polyoma virus infection, age, sex) was found. Our results show that RASSF2, RASSF5C and RASSF10 are aberrantly hypermethylated in MCC to a varying degree and this might contribute to Merkel cell carcinogenesis.

Identifiers

PMID24252868
PMCPMC3875954
OpenAlexW1980299196

What OpenQuestion holds

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LicenceCC BY
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.