ArticleInternational journal of ophthalmology2021
Changes of matrix metalloproteinases in the stroma after corneal cross-linking in rabbits.
Article in International journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Evaluation of Microcirculation at the Optic Nerve Head in Eyes With Keratoconus.Investigative ophthalmology & visual science · 2026Article
- Effectiveness and biocompatibility of a novel Schlemm's canal microstent for glaucoma management.Scientific reports · 2024Article
- Shark Cartilage-Derived Anti-Angiogenic Peptide Inhibits Corneal Neovascularization.Bioengineering (Basel, Switzerland) · 2024Article
- Analysis of Smad3 in the modulation of stromal extracellular matrix proteins in corneal scarring after alkali injury.Molecular vision · 2024Article
- Vitamin D Supplementation Impacts Systemic Biomarkers of Collagen Degradation and Copper Metabolism in Patients With Keratoconus.Translational vision science & technology · 2022Observational
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Authors and funding
3 authors.
Funding
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Abstract
aimTo observe changes in the content of matrix metalloproteinases (MMPs) in the corneal stroma after corneal cross-linking (CXL) in rabbits, and further explore the corneal pathophysiological process after CXL.
methodsForty-two rabbits (42 eyes) were randomly divided into seven groups. One group served as the control group, while the other six groups were treated with CXL. The concentrations of MMPs in corneal stroma were evaluated through parallel reaction monitoring at baseline and 3, 7, 15, 30, 90, and 180d after treatment.
resultsThe levels of MMP-2 in the corneal stroma of rabbits were 0.76±0.07, 2.78±1.39, 4.12±0.69, 2.00±0.29, 2.00±0.30, 1.22±0.18, and 1.35±0.18 (10
conclusionCXL can lead to changes in the content of MMP-2 and TIMP-1 in the rabbit corneal stroma. The ratio of MMP-2/TIMP-1 remains higher versus baseline, indicating that MMP-2 is involved in the corneal pathophysiological process after CXL.
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