Evidence map›Paper›PMID 40911667›Full record

ArticleScience advances2025

Retinal gene therapy using epiretinal AAV-containing fibrin hydrogel implants.

Brittni A Scruggs, Aubrey Berger, Travis Knudsen, Francesca N Kopp, Matthew Hill, Emma Trncic, Kjersten Anderson, Raymond Iezzi, Alan D Marmorstein

Abstract read
In one paragraph

Article in Science advances, 2025. 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
–field-weighted citation impact
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.

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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

9 authors.

Brittni A ScruggsDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0001-8806-1438
Aubrey BergerDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.ORCID 0009-0005-1913-3502
Travis KnudsenDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.
Francesca N KoppDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.
Matthew HillDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.
Emma TrncicDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.ORCID 0009-0008-3806-7477
Kjersten AndersonDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.
Raymond IezziDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-5126-1898
Alan D MarmorsteinDepartment of Ophthalmology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0003-0363-2399

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Subretinal injection of adeno-associated virus (AAV) is generally more efficacious and less inflammatory than intravitreal injection for retinal gene therapy. However, adverse events (e.g., chorioretinal atrophy) have been reported in many patients receiving subretinal injection of Luxturna (voretigene neparvovec-rzyl) and experimental gene therapies. Subretinal injection confines transduction to the treated area. To address this, we manufactured high-concentration fibrin hydrogels encapsulating AAV2-green fluorescent protein (AAV2-

Indexed as

DependovirusFibrinGenetic TherapyHydrogelsRetinaAnimalsGenetic VectorsGreen Fluorescent ProteinsHumansIntravitreal InjectionsRetinal Pigment EpitheliumTransduction, GeneticFibrinGreen Fluorescent ProteinsHydrogels

Identifiers

PMID40911667
PMCPMC12412667

What OpenQuestion holds

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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.