Evidence map›Paper›PMID 26301805›Full record

ArticleThe Journal of clinical investigation2015

It's never too late to save a photoreceptor.

James B Hurley, Jennifer R Chao

Open access · bronzeAbstract readComment
In one paragraph

Article in The Journal of clinical investigation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Genetic rescue models refute nonautonomous rod cell death in retinitis pigmentosa.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  5. Review
  6. Gene and cell-based therapies for inherited retinal disorders: An update.American journal of medical genetics. Part C, Seminars in medical genetics · 2016
    Review
  7. Induced Pluripotent Stem Cell Therapies for Degenerative Disease of the Outer Retina: Disease Modeling and Cell Replacement.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2016
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

James B Hurley
Jennifer R Chao
University of Washington · US

Funding

ROD AND CONE RESPONSE CHARACTERISTICSR01EY006641 · NEI · UNIVERSITY OF WASHINGTON · PI JAMES Bryant HURLEY · 1986 to 2026
$10.2M
Control of Photoreceptor MetabolismR01EY017863 · NEI · UNIVERSITY OF WASHINGTON · PI JAMES Bryant HURLEY · 2007 to 2026
$6.4M
Stem-Cell Properties of Human Corneal KeratocytesK08EY019714 · NEI · UNIVERSITY OF WASHINGTON · PI CHAO, JENNIFER RAYMING · 2010 to 2014
$1.1M
BINDING OF EXPRESSED ARRESTIN TO RHODOPSINF32EY006641 · NEI · UNIVERSITY OF FLORIDA · PI POPP, MICHAEL P · 1995 to 1997
–
NEI NIH HHS EY017863NEI NIH HHS EY019714NEI NIH HHS EY06641NEI NIH HHS F32 EY006641NEI NIH HHS K08 EY019714NEI NIH HHS R01 EY006641NEI NIH HHS R01 EY017863
6 · The paper itself

Abstract

Recent gene therapy progress has raised the possibility that vision loss caused by inherited retinal degeneration can be slowed or prevented. Unfortunately, patients are not usually diagnosed until enough degeneration has occurred that the deterioration in vision is noticeable. Therefore, effective gene therapy must halt degeneration to stabilize and preserve any remaining vision. Gene therapy methods currently in human clinical trials rely on subretinal or intravitreal injections of adeno-associated virus to deliver the therapeutic gene. To date, long-term results in patients treated with subretinal injections for Leber congenital amaurosis have been mixed. Proposed limitations include variability in the gene delivery method and a possible point of no return, at which treatment would be ineffective. In this issue of the JCI, Koch et al. describe a well-controlled and precise mouse model for testing the ability of gene therapy to halt the progress of degeneration. Instead of viral-mediated therapeutic gene delivery, the authors induced expression of an integrated transgene at specific times during the course of photoreceptor degeneration. In Pde6b-deficient retina, this strategy halted degeneration, even when more than 70% of photoreceptors had already degenerated. The results of this study demonstrate that retinal degeneration can be stopped, even at late stages of disease.

Indexed as

Disease Models, AnimalNeurodegenerative DiseasesRetinitis PigmentosaAnimalsGenetic TherapyTransduction, Genetic

Identifiers

PMID26301805
PMCPMC4588274
OpenAlexW1934009052

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.