Up-to-date molecular medicine strategies for management of ocular surface neovascularization

Adv Drug Deliv Rev. 2023 Sep 7:115084. doi: 10.1016/j.addr.2023.115084. Online ahead of print.ABSTRACTOcular surface neovascularization and its resulting pathological changes significantly alter corneal refraction and obstruct light path to the retina, and hence is a major cause of vision loss. Various factors such as infection, irritation, trauma, dry eye, and ocular surface surgery trigger neovascularization via angiogenesis and lymphangiogenesis dependent on VEGF-related and alternative mechanisms. Recent advances in antiangiogenic drugs, nanotechnology, gene therapy, surgery equipment and techniques, animal models, and drug delivery strategies have provided a range of novel therapeutic options for the treatment of ocular surface neovascularization. In this review article, we comprehensively discuss the etiology and mechanism of corneal neovascularization and other types of ocular surface neovascularization, as well as emerging animal models and drug delivery strategies that facilitate its management.PMID:37689278 | DOI:10.1016/j.addr.2023.115084
Source: Advanced Drug Delivery Reviews - Category: Drugs & Pharmacology Authors: Source Type: research