Evidence map›Paper›PMID 32121044›Full record

ReviewGenes2020

Does DNA Methylation Matter in FSHD?

Valentina Salsi, Frédérique Magdinier, Rossella Tupler

Open access · goldAbstract readReview
In one paragraph

Review in Genes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

18 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Observational
  6. Article
  7. Review
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  15. Article
  16. Article
  17. Review
  18. Journal of personalized medicine · 2020
    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

3 authors at 2 institutions in 3 countries.

Valentina SalsiDepartment of Life Sciences, University of Modena and Reggio Emilia, 4, 41121 Modena, Italy.
Frédérique MagdinierAix Marseille Univ, INSERM, MMG, U 1251, 13005 Marseille, France.
Rossella TuplerDepartment of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, 4,41121 Modena, Italy.
University of Modena and Reggio Emilia · ITInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Facioscapulohumeral muscular dystrophy (FSHD) has been associated with the genetic and epigenetic molecular features of the CpG-rich D4Z4 repeat tandem array at 4q35. Reduced DNA methylation of D4Z4 repeats is considered part of the FSHD mechanism and has been proposed as a reliable marker in the FSHD diagnostic procedure. We considered the assessment of D4Z4 DNA methylation status conducted on distinct cohorts using different methodologies. On the basis of the reported results we conclude that the percentage of DNA methylation detected at D4Z4 does not correlate with the disease status. Overall, data suggest that in the case of FSHD1, D4Z4 hypomethylation is a consequence of the chromatin structure present in the contracted allele, rather than a proxy of its function. Besides, CpG methylation at D4Z4 DNA is reduced in patients presenting diseases unrelated to muscle progressive wasting, like Bosma Arhinia and Microphthalmia syndrome, a developmental disorder, as well as ICF syndrome. Consistent with these observations, the analysis of epigenetic reprogramming at the D4Z4 locus in human embryonic and induced pluripotent stem cells indicate that other mechanisms, independent from the repeat number, are involved in the control of the epigenetic structure at D4Z4.

Indexed as

Choanal AtresiaCpG IslandsDNA MethylationEpigenesis, GeneticFaceHomeodomain ProteinsHumansMicrophthalmosMuscle WeaknessMuscular Dystrophy, FacioscapulohumeralNosePrimary Immunodeficiency DiseasesProtein Processing, Post-TranslationalTandem Repeat SequencesHomeodomain ProteinsD4Z4 macrosatelliteDNA methylationepigeneticsFSHD1FSHD2

Identifiers

PMID32121044
PMCPMC7140823
OpenAlexW3009929702

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.