Evidence map›Paper›PMID 25340699›Full record

ReviewBiology2014

DNA modifications: function and applications in normal and disease States.

Vichithra R B Liyanage, Jessica S Jarmasz, Nanditha Murugeshan, Marc R Del Bigio, Mojgan Rastegar, James R Davie

Open access · goldAbstract readReview
In one paragraph

Review in Biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
7.3field-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

68 citing papers in PubMed, 149 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. 5-Hydroxymethylcytosine: Far Beyond the Intermediate of DNA Demethylation.International journal of molecular sciences · 2024
    Review
  6. Article
  7. DNA Hyperstructure.ACS omega · 2024
    Article
  8. Article
  9. Sequencing of NMolecular cell · 2024
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Observational
  17. The Chromatin Structure at theInternational journal of molecular sciences · 2022
    Article
  18. Review
  19. Review
  20. Article

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

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.

Vichithra R B LiyanageDepartment of Biochemistry and Medical Genetics, Manitoba Institute of Cell Biology, University of Manitoba, Winnipeg, MB R3E 0J9, Canada. umbatuwi@myumanitoba.ca.
Jessica S JarmaszDepartment of Human Anatomy and Cell Science, University of Manitoba, Winnipeg, MB R3E 0J9, Canada. JJarmasz@mich.ca.
Nanditha MurugeshanDepartment of Biochemistry and Medical Genetics, Manitoba Institute of Cell Biology, University of Manitoba, Winnipeg, MB R3E 0J9, Canada. murugesn@myumanitoba.ca.
Marc R Del BigioDepartment of Human Anatomy and Cell Science, University of Manitoba, Winnipeg, MB R3E 0J9, Canada. Marc.Delbigio@med.umanitoba.ca.
Mojgan RastegarDepartment of Biochemistry and Medical Genetics, Manitoba Institute of Cell Biology, University of Manitoba, Winnipeg, MB R3E 0J9, Canada. Mojgan.Rastegar@med.umanitoba.ca.
James R DavieDepartment of Biochemistry and Medical Genetics, Manitoba Institute of Cell Biology, University of Manitoba, Winnipeg, MB R3E 0J9, Canada. jim.davie@med.umanitoba.ca.
University of Manitoba · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetics refers to a variety of processes that have heritable effects on gene expression programs without changes in DNA sequence. Key players in epigenetic control are chemical modifications to DNA, histone, and non-histone chromosomal proteins, which establish a complex regulatory network that controls genome function. Methylation of DNA at the fifth position of cytosine in CpG dinucleotides (5-methylcytosine, 5mC), which is carried out by DNA methyltransferases, is commonly associated with gene silencing. However, high resolution mapping of DNA methylation has revealed that 5mC is enriched in exonic nucleosomes and at intron-exon junctions, suggesting a role of DNA methylation in the relationship between elongation and RNA splicing. Recent studies have increased our knowledge of another modification of DNA, 5-hydroxymethylcytosine (5hmC), which is a product of the ten-eleven translocation (TET) proteins converting 5mC to 5hmC. In this review, we will highlight current studies on the role of 5mC and 5hmC in regulating gene expression (using some aspects of brain development as examples). Further the roles of these modifications in detection of pathological states (type 2 diabetes, Rett syndrome, fetal alcohol spectrum disorders and teratogen exposure) will be discussed.

Identifiers

PMID25340699
PMCPMC4280507
OpenAlexW2027646678

What OpenQuestion holds

Textmetadata
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.