Evidence map›Paper›PMID 29346804›Full record

ArticleInvestigative ophthalmology & visual science2018

Trabodenoson, an Adenosine Mimetic With A1 Receptor Selectivity Lowers Intraocular Pressure by Increasing Conventional Outflow Facility in Mice.

Guorong Li, Karen Y Torrejon, Andrea M Unser, Feryan Ahmed, Iris D Navarro, Rudolf A Baumgartner, David S Albers, W Daniel Stamer

Open access · goldAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.5field-weighted citation impact, top 5% 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

19 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trial
  2. Review
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  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Adenosine receptors as promising targets for the management of ocular diseases.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2021
    Review
  10. Review
  11. Integral role for lysyl oxidase-like-1 in conventional outflow tissue function and behavior.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2020
    Article
  12. Article
  13. Matrix Metalloproteinases and Glaucoma Treatment.Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2020
    Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. In vivo measurement of trabecular meshwork stiffness in a corticosteroid-induced ocular hypertensive mouse model.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  19. 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

8 authors at 3 institutions in 1 country.

Guorong LiDepartment of Ophthalmology, Duke University, Durham, North Carolina, United States.
Karen Y TorrejonGlauconix Biosciences, Inc., Albany, New York, United States.
Andrea M UnserGlauconix Biosciences, Inc., Albany, New York, United States.
Feryan AhmedGlauconix Biosciences, Inc., Albany, New York, United States.
Iris D NavarroDepartment of Ophthalmology, Duke University, Durham, North Carolina, United States.
Rudolf A BaumgartnerInotek Pharmaceuticals Corporation, Lexington, Massachusetts, United States.
David S AlbersInotek Pharmaceuticals Corporation, Lexington, Massachusetts, United States.
W Daniel StamerDepartment of Ophthalmology, Duke University, Durham, North Carolina, United States.
Duke University · USGlauconix (United States) · USInotek Pharmaceuticals (United States) · US

Funding

VISION RESEARCHP30EY005722 · NEI · DUKE UNIVERSITY · PI Vadim Y Arshavsky · 1985 to 2026
$19.3M
NEI NIH HHS P30 EY005722
6 · The paper itself

Abstract

Purpose: To evaluate the relationship between the IOP-lowering effect of trabodenoson and the associated structural and functional changes in the trabecular meshwork (TM). Methods: Six independent cohorts of young and aged mice were exposed to three different topical once-a-day formulations of trabodenoson and eyes were compared to those treated with placebo drops. IOP was measured daily just before drug administration using rebound tonometry. Outflow facility was measured in enucleated eyes. Flow patterns and morphology of conventional outflow tissues were monitored using tracer beads and standard histology, respectively. In parallel, three-dimensional human TM tissue constructs (3D-HTM) were grown and used in experiments to test effect of trabodenoson on the expression of collagen IV, fibronectin, matrix metalloproteinase (MMP)-2 and MMP-14 plus MMP-2 activity. Results: Topical administration of trabodenoson significantly lowered IOP on every day tested, up to 7 days. After 2 days of treatment, outflow facility increased by 26% in aged mice and 30% overall (young and aged mice), which was significantly different from vehicle (P < 0.05). Outflow facility was 15% higher than controls after 7 days of treatment (P = 0.07). While gross morphology was not affected by treatment, the intensity of tracer bead distribution increased by day 7 (P = 0.05). Parallel experiments in 3D-HTM showed that trabodenoson treatment significantly increased MMP-2 activity and MMP-14 abundance, while decreasing fibronectin and collagen IV expression. Conclusions: Trabodenoson alters ECM turnover by TM cells and increases conventional outflow facility, which accounts for its ability to lower IOP in young and aged mice.

Indexed as

BiomimeticsAdenosineAdministration, OphthalmicAnimalsAntihypertensive AgentsAqueous HumorBlotting, WesternCell LineCollagen Type IVFibronectinsHumansImmunohistochemistryIntraocular PressureLuminescent MeasurementsMatrix Metalloproteinase 14Matrix Metalloproteinase 2AdenosineAntihypertensive AgentsCollagen Type IVFibronectinsMatrix Metalloproteinase 14Matrix Metalloproteinase 2Mmp14 protein, mouseMmp2 protein, mouseNitratesPurinesReceptor, Adenosine A1trabodenoson

Identifiers

PMID29346804
PMCPMC5774255
OpenAlexW2789075584

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.