Evidence map›Paper›PMID 22768114›Full record

ArticlePloS one2012

Deregulated microRNAs in myotonic dystrophy type 2.

Simona Greco, Alessandra Perfetti, Pasquale Fasanaro, Rosanna Cardani, Maurizio C Capogrossi, Giovanni Meola, Fabio Martelli

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
4.1field-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

64 citing papers in PubMed, 92 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. Review
  6. Myotonic Dystrophy type 2 unmasked by physical activity resumption following COVID-19 lockdown: case discussion and review of the literature.Acta myologica : myopathies and cardiomyopathies : official journal of the Mediterranean Society of Myology · 2024
    Review
  7. Article
  8. Observational
  9. Article
  10. Review
  11. Article
  12. Epigenetics of Myotonic Dystrophies: A Minireview.International journal of molecular sciences · 2021
    Review
  13. Review
  14. Article
  15. Regulatory Potential of Competing Endogenous RNAs in Myotonic Dystrophies.International journal of molecular sciences · 2021
    Review
  16. Article
  17. Influence of microRNAs and exosomes in muscle health and diseases.Journal of muscle research and cell motility · 2020
    Article
  18. Myotonic dystrophy type 2: the 2020 update.Acta myologica : myopathies and cardiomyopathies : official journal of the Mediterranean Society of Myology · 2020
    Review
  19. Article
  20. Article

4 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

7 authors at 4 institutions in 1 country.

Simona GrecoIRCCS-Policlinico San Donato, Milan, Italy.
Alessandra Perfetti
Pasquale Fasanaro
Rosanna Cardani
Maurizio C Capogrossi
Giovanni Meola
Fabio Martelli
IRCCS Policlinico San Donato · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITIstituto Dermopatico dell'Immacolata · ITUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myotonic Dystrophy Type-2 (DM2) is an autosomal dominant disease caused by the expansion of a CCTG tetraplet repeat. It is a multisystemic disorder, affecting skeletal muscles, the heart, the eye, the central nervous system and the endocrine system. Since microRNA (miRNA) expression is disrupted in Myotonic Dystrophy Type-1 and many other myopathies, miRNAs deregulation was studied in skeletal muscle biopsies of 13 DM2 patients and 13 controls. Eleven miRNAs were deregulated: 9 displayed higher levels compared to controls (miR-34a-5p, miR-34b-3p, miR-34c-5p, miR-146b-5p, miR-208a, miR-221-3p and miR-381), while 4 were decreased (miR-125b-5p, miR-193a-3p, miR-193b-3p and miR-378a-3p). To explore the relevance of DM2 miRNA deregulation, the predicted interactions between miRNA and mRNA were investigated. Global gene expression was analyzed in DM2 and controls and bioinformatic analysis identified more than 1,000 miRNA/mRNA interactions. Pathway and function analysis highlighted the involvement of the miRNA-deregulated mRNAs in multiple aspects of DM2 pathophysiology. In conclusion, the observed miRNA dysregulations may contribute to DM2 pathogenetic mechanisms.

Indexed as

Gene Expression RegulationAtrophyCase-Control StudiesCohort StudiesFemaleGene Expression ProfilingGene Regulatory NetworksHumansHypertrophyMaleMicroRNAsMiddle AgedMuscle Fibers, SkeletalMyotonic DisordersMyotonic DystrophyReproducibility of ResultsMicroRNAsRNA, Messenger

Identifiers

PMID22768114
PMCPMC3387258
OpenAlexW2115228088

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.