Evidence map›Paper›PMID 29187645›Full record

ArticleScience translational medicine2017

Single-cut genome editing restores dystrophin expression in a new mouse model of muscular dystrophy.

Leonela Amoasii, Chengzu Long, Hui Li, Alex A Mireault, John M Shelton, Efrain Sanchez-Ortiz, John R McAnally, Samadrita Bhattacharyya, Florian Schmidt, Dirk Grimm and 3 more

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Science translational medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 164 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
164citing papers in PubMed, 1 pooled it
10.2field-weighted citation impact, top 1% 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

164 citing papers in PubMed, 1 synthesis or guideline pooled it, 243 citations in OpenAlex.

  1. Pooled it
  2. SORT LNPs encapsulating Cas9 mRNA achieve efficient editing in skeletal muscle in a dystrophic mouse model.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
    Article
  3. Review
  4. CRISPR-Based Gene Therapy for Brain Disease.Molecular neurobiology · 2026
    Review
  5. Review
  6. CRISPR-mediated targeting of theMolecular therapy. Advances · 2026
    Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. The road toward AAV-mediated gene therapy of Duchenne muscular dystrophy.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Review
  18. Review
  19. Article
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 2 countries.

Leonela AmoasiiDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0001-7960-2749
Chengzu LongDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0002-6236-7444
Hui LiDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0002-4114-8349
Alex A MireaultDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0002-7534-636X
John M SheltonDepartment of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0002-2949-1638
Efrain Sanchez-OrtizDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0001-9358-1630
John R McAnallyDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.
Samadrita BhattacharyyaDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.
Florian SchmidtHeidelberg University Hospital, Center for Infectious Diseases, Virology, Cluster of Excellence Cell Networks, DZIF partner, BioQuant Center, Heidelberg D-69120, Germany.ORCID http://orcid.org/0000-0002-6362-211X
Dirk GrimmHeidelberg University Hospital, Center for Infectious Diseases, Virology, Cluster of Excellence Cell Networks, DZIF partner, BioQuant Center, Heidelberg D-69120, Germany.ORCID http://orcid.org/0000-0001-6227-5665
Stephen D HauschkaDepartment of Biochemistry, University of Washington, Seattle, WA 98195, USA.
Rhonda Bassel-DubyDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA.ORCID http://orcid.org/0000-0001-7568-410X
Eric N OlsonDepartment of Molecular Biology, Hamon Center for Regenerative Science and Medicine, Senator Paul D. Wellstone Muscular Dystrophy Cooperative Research Center, University of Texas Southern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390, USA. eric.olson@utsouthwestern.edu.ORCID http://orcid.org/0000-0003-1151-8262
Muscular Dystrophy Association · USHeidelberg University · DEThe University of Texas Southwestern Medical Center · USUniversity of Washington · US

Funding

Microenvironmental control of progenitors in organ dysfunction and repairU01HL100401 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI OLSON, ERIC N, SCHNEIDER, JAY W · 2009 to 2015
$8.3M
Training CoreU54HD087351 · NICHD · UT SOUTHWESTERN MEDICAL CENTER · PI OLSON, ERIC N · 2015 to 2019
$7.8M
Vector Research Resource CoreU54AR065139 · NIAMS · UNIVERSITY OF WASHINGTON · PI CHAMBERLAIN, JEFFREY S · 2014 to 2017
$6.3M
Heart Repair through Reprogramming of Cardiac Cell FateR01HL077439 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI OLSON, ERIC N · 2004 to 2015
$6.2M
Deciphering the role of a novel micropeptide in cardiac function and dysfunctionR01HL130253 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI BASSEL-DUBY, RHONDA, OLSON, ERIC N · 2016 to 2023
$4.4M
Striated Muscle Gene Transcription and Regulatory Gene Cassettes for Gene TherapyR01AR018860 · NIAMS · UNIVERSITY OF WASHINGTON · PI HAUSCHKA, STEPHEN DENISON · 1986 to 2012
$3.4M
Metabolic Control by Myogenic MicroRNAs, Mediator and MyokinesR01DK099653 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI BASSEL-DUBY, RHONDA, OLSON, ERIC N · 2013 to 2016
$1.9M
Molecular Dissection of Myoblast Fusion In Muscle Development and RegenerationR01AR067294 · NIAMS · UT SOUTHWESTERN MEDICAL CENTER · PI BASSEL-DUBY, RHONDA, OLSON, ERIC N · 2015 to 2019
$1.8M
REGULATION OF SKELETAL MUSCLE DIFFERENTIATIONR37AR018860 · NIAMS · UNIVERSITY OF WASHINGTON · PI HAUSCHKA, STEPHEN DENISON · 1993 to 2002
$1.0M
NHLBI NIH HHS R01 HL077439NHLBI NIH HHS R01 HL130253NHLBI NIH HHS U01 HL100401NIAMS NIH HHS R01 AR018860NIAMS NIH HHS R01 AR067294NIAMS NIH HHS R37 AR018860NIAMS NIH HHS U54 AR065139NICHD NIH HHS U54 HD087351NIDDK NIH HHS R01 DK099653
6 · The paper itself

Abstract

Duchenne muscular dystrophy (DMD) is a severe, progressive muscle disease caused by mutations in the dystrophin gene. The majority of DMD mutations are deletions that prematurely terminate the dystrophin protein. Deletions of exon 50 of the dystrophin gene are among the most common single exon deletions causing DMD. Such mutations can be corrected by skipping exon 51, thereby restoring the dystrophin reading frame. Using clustered regularly interspaced short palindromic repeats/CRISPR-associated 9 (CRISPR/Cas9), we generated a DMD mouse model by deleting exon 50. These ΔEx50 mice displayed severe muscle dysfunction, which was corrected by systemic delivery of adeno-associated virus encoding CRISPR/Cas9 genome editing components. We optimized the method for dystrophin reading frame correction using a single guide RNA that created reframing mutations and allowed skipping of exon 51. In conjunction with muscle-specific expression of Cas9, this approach restored up to 90% of dystrophin protein expression throughout skeletal muscles and the heart of ΔEx50 mice. This method of permanently bypassing DMD mutations using a single cut in genomic DNA represents a step toward clinical correction of DMD mutations and potentially those of other neuromuscular disorders.

Indexed as

AnimalsClustered Regularly Interspaced Short Palindromic RepeatsDisease Models, AnimalDystrophinExonsGene EditingMiceMuscle, SkeletalMuscular Dystrophy, DuchenneMutationDystrophin

Identifiers

PMID29187645
PMCPMC5749406
OpenAlexW2775147596

What OpenQuestion holds

Textmetadata
LicenceTDM
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.