Intravitreal Injection of AAV Expressing Soluble VEGF Receptor-1 Variant Induces Anti-VEGF Activity and Suppresses Choroidal Neovascularization
Author(s) -
Steven Hyun Seung Lee,
Hee Jong Kim,
Oh Kyu Shin,
JunSub Choi,
Jin Kim,
Young-Hwa Cho,
Joohun Ha,
Tae Kwann Park,
Joo Yong Lee,
Keerang Park,
Heuiran Lee
Publication year - 2018
Publication title -
investigative ophthalmology and visual science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.935
H-Index - 218
eISSN - 1552-5783
pISSN - 0146-0404
DOI - 10.1167/iovs.18-24926
Subject(s) - choroidal neovascularization , bevacizumab , medicine , cytokeratin , intravitreal administration , cd31 , pathology , cancer research , vascular endothelial growth factor , immunostaining , neovascularization , ophthalmology , retinal , angiogenesis , chemotherapy , immunohistochemistry , surgery , vegf receptors
With anti-VEGF-based treatments for wet AMD requiring frequent injections, it is often burdensome to both patients and healthcare providers. To explore its possibility as a desirable alternative, we investigated the therapeutic potential of a recombinant adeno-associated virus 2 expressing a soluble variant of VEGF receptor-1 (rAAV2-sVEGFRv-1) in a laser-induced choroidal neovascularization (CNV) model, as CNV is a defining feature of AMD progression.
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