Inhibition of retinal neovascularization by intraocular viral-mediated delivery of anti-angiogenic agents

Alberto Auricchio, Kathryn C. Behling, Albert M. Maguire, Erin E. O'Connor, Jean Bennett, James M. Wilson, Michael J. Tolentino

Research output: Contribution to journalArticlepeer-review

145 Scopus citations

Abstract

Neovascularization characterizes diabetic retinopathy and choroidal neovascularization associated with age-related macular degeneration, the most common causes of severe visual loss in the developed world. Gene transfer to the eye using adeno-associated viral (AAV) vectors is a promising new treatment for inherited and acquired ocular diseases. We used an AAV vector with rapid onset and high levels of gene expression in the retina to deliver three anti-angiogenic factors (pigment epithelium-derived factor, tissue inhibitor of metalloproteinase-3, and endostatin) to the eyes of mice in a mouse model of retinopathy of prematurity. All three vectors inhibited ischemia-induced neovascularization.

Original languageEnglish (US)
Pages (from-to)490-494
Number of pages5
JournalMolecular Therapy
Volume6
Issue number4
DOIs
StatePublished - Oct 1 2002
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Molecular Medicine
  • Molecular Biology
  • Genetics
  • Pharmacology
  • Drug Discovery

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