Evidence map›Paper›PMID 2840671›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1988

The short arm of chromosome 11 is a "hot spot" for hypermethylation in human neoplasia.

A de Bustros, B D Nelkin, A Silverman, G Ehrlich, B Poiesz, S B Baylin

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

56 citing papers in PubMed, 195 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Maintaining the unmethylated state.Clinical epigenetics · 2013
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Macrophages of multiple sclerosis patients display deficient SHP-1 expression and enhanced inflammatory phenotype.Laboratory investigation; a journal of technical methods and pathology · 2009
    Article
  16. SHP-1 deficiency and increased inflammatory gene expression in PBMCs of multiple sclerosis patients.Laboratory investigation; a journal of technical methods and pathology · 2008
    Article
  17. Article
  18. Article
  19. Hydralazine target: from blood vessels to the epigenome.Journal of translational medicine · 2006
    Article
  20. Review
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.

A de BustrosOncology Center, School of Medicine, Johns Hopkins University, Baltimore, MD 21215.
B D Nelkin
A Silverman
G Ehrlich
B Poiesz
S B Baylin
Johns Hopkins University · US

Funding

METHYLATION OF THE CALCITONIN GENE IN HUMAN TUMORSR01CA043318 · NCI · JOHNS HOPKINS UNIVERSITY · PI BAYLIN, STEPHEN B. · 1986 to 2013
$6.0M
NCI NIH HHS 1 R01 CA 43318-01
6 · The paper itself

Abstract

Inactivation of normally expressed genes may play a role in the formation and/or progression of human cancers. Methylation of cytosine in DNA could potentially participate in such alterations of gene expression. Abnormalities in DNA methylation are a consistent feature of human neoplasms, and we now show that these include not only previously recognized widespread genomic hypomethylation, but also regional increases in gene methylation. A hot spot for abnormal methylation of C + G-rich areas has been detected on the short arm of chromosome 11 in an area known to harbor tumor suppressor genes. This change occurs consistently in common forms of human cancer and appears early during the transformation of cells with viruses including members of the human T-cell leukemia (HTLV) family. Furthermore, in one chromosome 11 gene examined, calcitonin, the increased methylation in somatic tumor cells coincides with the presence of an "inactive" chromatin pattern in the transcriptional regulatory area. The increased regional DNA methylation demonstrated may then participate in or mark chromosomal changes associated with gene inactivation events that are central to the genesis and/or progression of human cancers.

Indexed as

Chromosomes, Human, Pair 11Gene Expression RegulationSuppression, GeneticCalcitoninCell LineCell Transformation, ViralColonic NeoplasmsDeltaretrovirusDNAFibroblastsHumansLung NeoplasmsLymphocytesMethylationNeoplasmsTeratomaCalcitoninDNA

Identifiers

PMID2840671
PMCPMC281826
OpenAlexW2090205848

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.