Evidence map›Paper›PMID 28109959›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2017

CRISPR/Cas9-Mediated Genome Editing as a Therapeutic Approach for Leber Congenital Amaurosis 10.

Guo-Xiang Ruan, Elizabeth Barry, Dan Yu, Michael Lukason, Seng H Cheng, Abraham Scaria

Open access · bronzeAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 163 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
163citing papers in PubMed, 1 pooled it
14.3field-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

163 citing papers in PubMed, 1 synthesis or guideline pooled it, 267 citations in OpenAlex.

  1. Pooled it
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  10. Haplotype editing with CRISPR-Cas9 as a therapeutic approach for dominant-negative missense mutations in NEFL.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
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  18. Recent advances in therapeutic gene-editing technologies.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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103 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

6 authors at 1 institution in 1 country.

Guo-Xiang RuanRare Diseases, Sanofi Genzyme, Framingham, MA 01701, USA. Electronic address: guoxiang.ruan@genzyme.com.
Elizabeth BarryRare Diseases, Sanofi Genzyme, Framingham, MA 01701, USA.
Dan YuRare Diseases, Sanofi Genzyme, Framingham, MA 01701, USA.
Michael LukasonRare Diseases, Sanofi Genzyme, Framingham, MA 01701, USA.
Seng H ChengRare Diseases, Sanofi Genzyme, Framingham, MA 01701, USA.
Abraham ScariaRare Diseases, Sanofi Genzyme, Framingham, MA 01701, USA.
Sanofi (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As the most common subtype of Leber congenital amaurosis (LCA), LCA10 is a severe retinal dystrophy caused by mutations in the CEP290 gene. The most frequent mutation found in patients with LCA10 is a deep intronic mutation in CEP290 that generates a cryptic splice donor site. The large size of the CEP290 gene prevents its use in adeno-associated virus (AAV)-mediated gene augmentation therapy. Here, we show that targeted genomic deletion using the clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9 system represents a promising therapeutic approach for the treatment of patients with LCA10 bearing the CEP290 splice mutation. We generated a cellular model of LCA10 by introducing the CEP290 splice mutation into 293FT cells and we showed that guide RNA pairs coupled with SpCas9 were highly efficient at removing the intronic splice mutation and restoring the expression of wild-type CEP290. In addition, we demonstrated that a dual AAV system could effectively delete an intronic fragment of the Cep290 gene in the mouse retina. To minimize the immune response to prolonged expression of SpCas9, we developed a self-limiting CRISPR/Cas9 system that minimizes the duration of SpCas9 expression. These results support further studies to determine the therapeutic potential of CRISPR/Cas9-based strategies for the treatment of patients with LCA10.

Indexed as

CRISPR-Cas SystemsGene EditingAlternative SplicingAnimalsAntigens, NeoplasmCell Cycle ProteinsCytoskeletal ProteinsFemaleGene ExpressionGene OrderGene TargetingGenetic LociIntronsLeber Congenital AmaurosisMiceMutationAntigens, NeoplasmCell Cycle ProteinsCep290 protein, humanCytoskeletal ProteinsNeoplasm ProteinsRNA, Guide, CRISPR-Cas SystemsRNA, MessengerCEP290CRISPR/Cas9LCA10

Identifiers

PMID28109959
PMCPMC5368591
OpenAlexW2575178850

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.