Evidence map›Paper›PMID 30195768›Full record

ArticleMolecular therapy. Nucleic acids2018

Spliceosome-Mediated Pre-mRNA trans-Splicing Can Repair CEP290 mRNA.

Scott J Dooley, Devin S McDougald, Krishna J Fisher, Jeanette L Bennicelli, Lloyd G Mitchell, Jean Bennett

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Nucleic acids, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

14 citing papers in PubMed, 28 citations in OpenAlex.

  1. RNAMolecular therapy. Nucleic acids · 2025
    Article
  2. Article
  3. RNA exon editing: Splicing the way to treat human diseases.Molecular therapy. Nucleic acids · 2024
    Review
  4. Article
  5. Article
  6. Review
  7. Evaluating a Targeted Cancer Therapy Approach Mediated by RNAInternational journal of molecular sciences · 2022
    Article
  8. Review
  9. Review
  10. Therapeutic applications of trans-splicing.British medical bulletin · 2020
    Article
  11. Review
  12. Article
  13. Article
  14. CRISPR Activation EnhancesMolecular therapy. Methods & clinical development · 2019
    Article
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.

Scott J DooleyCenter for Advanced Retinal and Ocular Therapeutics, Department of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Devin S McDougaldCenter for Advanced Retinal and Ocular Therapeutics, Department of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Krishna J FisherCenter for Advanced Retinal and Ocular Therapeutics, Department of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Jeanette L BennicelliCenter for Advanced Retinal and Ocular Therapeutics, Department of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Lloyd G MitchellRetroTherapy, Bethesda, MD 20814, USA.
Jean BennettCenter for Advanced Retinal and Ocular Therapeutics, Department of Ophthalmology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA. Electronic address: jebennet@pennmedicine.upenn.edu.
University of Pennsylvania · US

Funding

Therapeutic approaches for ABCA4-associated disordersR24EY019861 · NEI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI ALLIKMETS, RANDO L · 2011 to 2015
$7.2M
RESEARCH ON NORMAL AND ABNORMAL MECHANISMS OF VISIONST32EY007035 · NEI · UNIVERSITY OF PENNSYLVANIA · PI Diego Contreras, Jessica I.W. Morgan · 1985 to 2026
$4.9M
NEI NIH HHS R24 EY019861NEI NIH HHS T32 EY007035
6 · The paper itself

Abstract

Ocular gene therapy with recombinant adeno-associated virus (AAV) has shown vector-mediated gene augmentation to be safe and efficacious in the retina in one set of diseases (retinitis pigmentosa and Leber congenital amaurosis (LCA) caused by RPE65 deficiency), with excellent safety profiles to date and potential for efficacy in several additional diseases. However, size constraints imposed by the packaging capacity of the AAV genome restrict application to diseases with coding sequence lengths that are less than 5,000 nt. The most prevalent retinal diseases with monogenic inheritance are caused by mutations in genes that exceed this capacity. Here, we designed a spliceosome mediated pre-mRNA trans-splicing strategy to rescue expression of CEP290, which is associated with Leber congenital amaurosis type 10 (LCA10) and several syndromic diseases including Joubert syndrome. We used this reagent to demonstrate editing of CEP290 in cell lines in vitro and in vivo in a mini-gene mouse model. This study is the first to show broad editing of CEP290 transcripts and in vivo proof of concept for editing of CEP290 transcripts in photoreceptors and paves the way for future studies evaluating therapeutic effects.

Indexed as

animal modelscell modelsCEP290gene therapyLCA10molecular geneticsRNA editingtrans-splicing

Identifiers

PMID30195768
PMCPMC6023944
OpenAlexW2809774355

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.