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Updated: Jan 29, 2026
04:17
Author Spotlight: Decoding Corneal Neovascularization with Alkali Burn Model for Future Therapeutic Strategies
Published on: June 30, 2023
3.9K
Corneal Neovascularization: Pathogenesis, Current Insights and Future Strategies
Evita Muller1, Leo Feinberg1,2, Małgorzata Woronkowicz3,4
1West of England Eye Unit, Royal Devon University Healthcare NHS Foundation Trust, Exeter EX2 5DW, UK.
Biology
|January 28, 2026
Summary
Corneal neovascularization (CoNV) is a vision-impairing condition. This review explores therapeutic targets and strategies, including gene therapy and combination treatments, for managing CoNV and improving visual outcomes.
Area of Science:
- Ophthalmology
- Angiogenesis Research
- Corneal Disease
Background:
- Corneal neovascularization (CoNV) disrupts the avascular cornea, impairing vision.
- Multiple factors like infection, inflammation, hypoxia, and trauma trigger CoNV.
- CoNV significantly reduces visual acuity and quality of life.
Purpose of the Study:
- To review potential therapeutic targets for CoNV.
- To explore current and emerging treatment strategies for CoNV.
- To highlight the need for multifaceted and combination therapies.
Main Methods:
- Literature review of CoNV pathophysiology and treatments.
- Analysis of pro- and anti-angiogenic factors.
- Evaluation of current therapies (corticosteroids, anti-VEGF, laser) and emerging options (immunosuppressants, drug delivery systems, gene therapy).
Main Results:
- CoNV is driven by complex angiogenic factor interplay.
- Current treatments include topical steroids, anti-VEGF, and laser modalities.
- Emerging therapies show promise, including gene-based approaches (Aganirsen, CRISPR/Cas9) and advanced drug delivery.
Conclusions:
- Targeting angiogenic mediators offers therapeutic potential for CoNV.
- Combination therapies are likely necessary for optimal management due to CoNV's multifactorial nature.
- Further research and clinical trials are crucial for effective CoNV treatment and remission.
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