Evidence map›Paper›PMID 32203197›Full record

ReviewGene therapy2020

Reactivation of FMR1 gene expression is a promising strategy for fragile X syndrome therapy.

Ekaterina M Shitik, Anastasia A Velmiskina, Alexander A Dolskiy, Dmitry V Yudkin

Abstract readReview
PubMed Publisher
In one paragraph

Review in Gene therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. State-of-the-art therapies for fragile X syndrome.Developmental medicine and child neurology · 2024
    Review
  5. Review
  6. Article
  7. Epigenetic insights into Fragile X Syndrome.Frontiers in cell and developmental biology · 2024
    Review
  8. Article
  9. Article
  10. Gene therapy using human FMRP isoforms driven by the humanMolecular therapy. Methods & clinical development · 2022
    Article
  11. Opportunities to Discuss Diversity-Related Topics in Neuroscience Courses.Journal of undergraduate neuroscience education : JUNE : a publication of FUN, Faculty for Undergraduate Neuroscience · 2022
    Article
  12. Article
  13. Article
  14. Review
  15. Frontiers in neuroscience · 2021
    Review
  16. 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

4 authors at 1 institution in 1 country.

Ekaterina M ShitikState Research Center of Virology and Biotechnology "Vector", Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (FBRI SRC VB "Vector", Rospotrebnadzor), Koltsovo, Novosibirsk Region, Russia.
Anastasia A VelmiskinaState Research Center of Virology and Biotechnology "Vector", Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (FBRI SRC VB "Vector", Rospotrebnadzor), Koltsovo, Novosibirsk Region, Russia.
Alexander A DolskiyState Research Center of Virology and Biotechnology "Vector", Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (FBRI SRC VB "Vector", Rospotrebnadzor), Koltsovo, Novosibirsk Region, Russia.
Dmitry V YudkinState Research Center of Virology and Biotechnology "Vector", Federal Service for Surveillance on Consumer Rights Protection and Human Well-being (FBRI SRC VB "Vector", Rospotrebnadzor), Koltsovo, Novosibirsk Region, Russia. yudkin_dv@vector.nsc.ru.ORCID http://orcid.org/0000-0002-8940-9173
State Research Center of Virology and Biotechnology VECTOR · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fragile X syndrome (FXS) is the most common form of intellectual disability and autism spectrum disorder and is caused by CGG repeat expansion in the promoter region of the FMR1 gene, which encodes fragile X mental retardation protein. This event leads to gene silencing and the loss of gene products through DNA methylation and chromatin remodeling. Due to the pathogenesis of FXS, targeted, symptomatic, and etiological approaches have been developed for its treatment. Despite their rapid development, symptomatic and targeted treatment approaches have numerous limitations; etiological approaches have the greatest potential because they affect the main causes of transcriptional silencing. In this review, we consider three potential etiological therapeutic methods that affect the reactivation of FMR1 gene expression: treatment with inhibitors of chromatin-modifying enzymes, the use of noncoding RNAs and the application of gene therapy. Inhibitors of chromatin-modifying enzymes are not clinically applicable because of their low reactivity and high cytotoxicity, and noncoding RNAs are currently only under study. Thus, we discuss gene therapy as the most promising approach for treating FXS in the near future.

Indexed as

Autism Spectrum DisorderFragile X SyndromeDNA MethylationFragile X Messenger Ribonucleoprotein 1Gene ExpressionGene SilencingHumansFMR1 protein, humanFragile X Messenger Ribonucleoprotein 1

Identifiers

PMID32203197
OpenAlexW3011099020

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.