Evidence map›Paper›PMID 20978473›Full record

ReviewMolecular therapy : the journal of the American Society of Gene Therapy2011

The status of exon skipping as a therapeutic approach to duchenne muscular dystrophy.

Qi-Long Lu, Toshifumi Yokota, Shin'ichi Takeda, Luis Garcia, Francesco Muntoni, Terence Partridge

Open access · bronzeAbstract readReview
In one paragraph

Review in Molecular therapy : the journal of the American Society of Gene Therapy, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
6.4field-weighted citation impact, top 3% 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

58 citing papers in PubMed, 1 synthesis or guideline pooled it, 105 citations in OpenAlex.

  1. Pooled it
  2. Review
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  7. Article
  8. Therapeutic Applications of the CRISPR-Cas System.Bioengineering (Basel, Switzerland) · 2022
    Review
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  16. Pre-mRNA mis-splicing of sarcomeric genes in heart failure.Biochimica et biophysica acta. Molecular basis of disease · 2017
    Review
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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 4 institutions in 3 countries.

Qi-Long LuMcColl-Lockwood Laboratory for Muscular Dystrophy Research, Neuromuscular/ALS Center, Carolinas Medical Center, Charlotte, North Carolina, USA.
Toshifumi Yokota
Shin'ichi Takeda
Luis Garcia
Francesco Muntoni
Terence Partridge
Children's National · USCarolinas Medical Center · USInserm · FRNational Center of Neurology and Psychiatry · JP

Funding

Medical Research Council G0601943
6 · The paper itself

Abstract

Duchenne muscular dystrophy (DMD) is associated with mutations in the dystrophin gene that disrupt the open reading frame whereas the milder Becker's form is associated with mutations which leave an in-frame mRNA transcript that can be translated into a protein that includes the N- and C- terminal functional domains. It has been shown that by excluding specific exons at, or adjacent to, frame-shifting mutations, open reading frame can be restored to an out-of-frame mRNA, leading to the production of a partially functional Becker-like dystrophin protein. Such targeted exclusion can be achieved by administration of oligonucleotides that are complementary to sequences that are crucial to normal splicing of the exon into the transcript. This principle has been validated in mouse and canine models of DMD with a number of variants of oligonucleotide analogue chemistries and by transduction with adeno-associated virus (AAV)-small nuclear RNA (snRNA) reagents encoding the antisense sequence. Two different oligonucleotide agents are now being investigated in human trials for splicing out of exon 51 with some early indications of success at the biochemical level.

Indexed as

ExonsFrameshift MutationAnimalsDystrophinGenetic TherapyHumansMuscular Dystrophy, DuchenneOligonucleotides, AntisenseDystrophinOligonucleotides, Antisense

Identifiers

PMID20978473
PMCPMC3017449
OpenAlexW2072578275

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.