Evidence map›Paper›PMID 37075118›Full record

ArticleScience advances2023

Matrix metalloproteinase-3 (MMP-3)-mediated gene therapy for glaucoma.

Jeffrey O'Callaghan, Conor Delaney, Merissa O'Connor, Joseph van Batenburg-Sherwood, Martin Schicht, Elke Lütjen-Drecoll, Natalie Hudson, Sorcha Ni Dhubhghaill, Peter Humphries, Chris Stanley and 4 more

Abstract read
In one paragraph

Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Navigating the Hurdles of Intra-Articular AAV Gene Therapy.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. iPSC-derived cells stimulate ABCG2Cell proliferation · 2024
    Article
  13. Article
  14. Article
  15. Review
  16. Segmental Unconventional Outflow in Mouse Eyes.Investigative ophthalmology & visual science · 2023
    Article
  17. Review
  18. 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

14 authors.

Jeffrey O'CallaghanSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.ORCID 0000-0001-8818-4331
Conor DelaneySmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.ORCID 0000-0001-8735-2225
Merissa O'ConnorVirscio Inc., New Haven, CT, USA.
Joseph van Batenburg-SherwoodDepartment of Bioengineering, Imperial College London, London, UK.ORCID 0000-0002-4402-9767
Martin SchichtInstitute of Functional and Clinical Anatomy, University of Erlangen-Nuremburg, Erlangen, Germany.ORCID 0000-0001-5155-5477
Elke Lütjen-DrecollInstitute of Functional and Clinical Anatomy, University of Erlangen-Nuremburg, Erlangen, Germany.
Natalie HudsonSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Sorcha Ni DhubhghaillDepartment of Ophthalmology, Antwerp University Hospital (UZA), Edegem, Belgium.ORCID 0000-0002-1115-7834
Peter HumphriesSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.
Chris StanleyVirscio Inc., New Haven, CT, USA.ORCID 0000-0002-3367-3856
Annahita KeravalaExhaura, 10 Earlsfort Terrace, Dublin 2, Ireland.
Thomas ChalbergExhaura, 10 Earlsfort Terrace, Dublin 2, Ireland.ORCID 0000-0001-8653-6735
Matthew S LawrenceVirscio Inc., New Haven, CT, USA.ORCID 0000-0002-5931-7390
Matthew CampbellSmurfit Institute of Genetics, Trinity College Dublin, Dublin 2, Ireland.ORCID 0000-0003-3325-240X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Approximately 80 million people globally are affected by glaucoma, with a projected increase to over 110 million by 2040. Substantial issues surrounding patient compliance remain with topical eye drops, and up to 10% of patients become treatment resistant, putting them at risk of permanent vision loss. The major risk factor for glaucoma is elevated intraocular pressure, which is regulated by the balance between the secretion of aqueous humor and the resistance to its flow across the conventional outflow pathway. Here, we show that adeno-associated virus 9 (AAV9)-mediated expression of matrix metalloproteinase-3 (MMP-3) can increase outflow in two murine models of glaucoma and in nonhuman primates. We show that long-term AAV9 transduction of the corneal endothelium in the nonhuman primate is safe and well tolerated. Last, MMP-3 increases outflow in donor human eyes. Collectively, our data suggest that glaucoma can be readily treated with gene therapy-based methods, paving the way for deployment in clinical trials.

Indexed as

GlaucomaIntraocular PressureAnimalsAqueous HumorGenetic TherapyHumansMatrix Metalloproteinase 3MiceMatrix Metalloproteinase 3

Identifiers

PMID37075118
PMCPMC10115410

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.