Pathological angiogenesis of the retina is a main cause of blindness. Therapeutic approaches targeting vascular endothelial growth factor, a main angiogenesis inducer in retinal vascular diseases, show significant limitations. Thus, experimental models of retinal neovascularization remain crucial for investigating novel anti-angiogenic strategies and bringing them to patients. Recent observations have shown that eye neovascularization in zebrafish (Danio rerio) embryo may represent a novel target for the identification of angiogenesis inhibitors. This review highlights the use of zebrafish embryo as an innovative model system for the screening of anti-angiogenic molecules to be employed for the treatment of angiogenesis-dependent eye diseases.

Zebrafish (Danio rerio) embryo as a platform for the identification of novel angiogenesis inhibitors of retinal vascular diseases

REZZOLA, Sara;PAGANINI, Giuseppe;SEMERARO, Francesco;PRESTA, Marco;TOBIA, Chiara
2016

Abstract

Pathological angiogenesis of the retina is a main cause of blindness. Therapeutic approaches targeting vascular endothelial growth factor, a main angiogenesis inducer in retinal vascular diseases, show significant limitations. Thus, experimental models of retinal neovascularization remain crucial for investigating novel anti-angiogenic strategies and bringing them to patients. Recent observations have shown that eye neovascularization in zebrafish (Danio rerio) embryo may represent a novel target for the identification of angiogenesis inhibitors. This review highlights the use of zebrafish embryo as an innovative model system for the screening of anti-angiogenic molecules to be employed for the treatment of angiogenesis-dependent eye diseases.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11379/483226
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