Zusammenfassung
Hintergrund
Sicherheit und Effektivität neuer topischer antiangiogener Therapieansätze an der Hornhaut werden diskutiert.
Methode
Darstellung von eigenen experimentellen und klinischen Ergebnissen sowie Literaturübersicht nach PUBMED Recherche.
Ergebnisse
Sowohl der Off-Label-Gebrauch von Avastin®-Augentropfen als auch die in Phase II getesteten GS101-Augentropfen scheinen eine relativ sichere und effektive Hemmung progressiver kornealer Neovaskularisationen zu ermöglichen. Andere VEGF-Antagonisten wie Pegaptanib- und Ranibizumab-Augentropfen hemmen ebenfalls korneale Neovaskularisation.
Schlussfolgerungen
Mit neuen antiangiogenen Augentropfen steht erstmals eine Möglichkeit zur spezifischen antiangiogenen Therapie an der Hornhaut für den klinischen Einsatz zur Verfügung.
Abstract
Background
The efficacy and safety of novel topical inhibitors of corneal neovascularisation will be discussed.
Methods
A literature review after a PUBMED search and own clinical and experimental results are presented.
Results
The off-label use of Avastin® eye drops and GS101 eye drops against insulin receptor substrate (IRS)-1, which have been tested in phase II trial, both seem to be relatively efficient and safe ways to inhibit progressive corneal neovascularisation. Other VEGF antagonists, such as ranibizumab and pegaptanib eye drops also inhibit corneal neovascularisation.
Conclusions
Avastin® and GS101 eye drops are the first specific angiogenesis inhibitors for topical inhibition of corneal angiogenesis available for clinical use.
Literatur
Cursiefen C, Chen L, Saint-Geniez M et al (2006) Nonvascular VEGFR3 expression by corneal epithelium maintains avascularity and vision. Proc National Acad Sci USA 103:11405–11410
Cursiefen C (2007) Immune privilege and angiogenic privilege in the cornea. In: Niederkorn J, Kaplan HJ (eds) Immune response and the eye. Chem Immunol Allergy 92:50–57
Cursiefen C, Kruse FE (2006) New aspects of corneal angiogenesis. In: Reinhard T, Larkin F (ed) Cornea and external eye. In Krieglstein GK, Weinreb RN: Essentials in Ophthalmology. Springer, New York 83–99
Cursiefen C, Masli S, Ng TF et al (2004) Roles of thrombospondin 1 and 2 in regulating spontaneous and induced angiogenesis in the cornea and iris. Invest Ophthalmol Vis Sci 45:1117–1124
Ambati BK, Nozaki M, Singh N et al (2006) Corneal avascularity is due to soluble VEGF receptor-1. Nature 443:993–997
Cursiefen C, Seitz B, Dana MR,Streilein JW (2003) Angiogenese und Lymphangiogenese in der Hornhaut: Pathogenese, Klinik und Therapieoptionen. Ophthalmologe 100:292–299
Bock F, Koenig Y, Dietrich T et al (2007) Inhibition of angiogenesis in the anterior chamber of the eye. Ophthalmologe 104:336–344
Cursiefen C, Schlötzer-Schrehardt U, Küchle M et al (2002) Lymphatic vessels in vascularized human corneas: immunohistochemical investigation using LYVE-1 and Podoplanin. Invest Ophthalmol Vis Sci 43:2127–2135
Cursiefen C, Maruyama K, Liu Y et al (2004) Inhibition of hemangiogenesis and lymphangiogenesis after normal-risk corneal transplantation by neutralizing VEGF promotes graft survival. Invest Ophthalmol Vis Sci 45:2666–2673
Bachmann B, Bock F, Wiegand S et al (2008) VEGF-A-neutralization after high-risk corneal transplantation promotes graft survival. Arch Ophthalmol 126:71–77
Bachmann B, Bock F, Wiegand S et al (2009) Transient VEGF-A-neutralization in corneas with party regressed vessels promotes graft survival. Br J Ophthalmol. (in press)
Chen L, Hamrah P, Cursiefen C et al (2004) Vascular endothelial growth factor receptor-3 (VEGFR-3) mediates dendritic cell migration to lymph nodes and induction of immunity to corneal transplants. Nat Med 10:813–815
Cursiefen C, Chen L, Dana MR, Streilein JW (2003) Corneal lymphangiogenesis: Evidence, mechanisms and implications for transplant immunology. Cornea 22:273–281
Cursiefen C, Martus P, Nguyen NX et al (2002) Corneal neovascularization after nonmechanical versus mechanical corneal trephination for non-high-risk keratoplasty. Cornea 21:648–652
Cursiefen C, Wenkel H, Martus P et al (2001) Peripheral corneal neovascularization after non-high risk-keratoplasty: influence of short- versus longtime topical steroids. Graefes Arch Clin Exp Ophthalmol 239:514–521
Bock F, Onderka J, Dietrich T et al (2007) Bevacizumab as a potent inhibitor of inflammatory corneal angiogenesis and lymphangiogenesis. Invest Ophthalmol Vis Sci 48:2545–2552
Bock F, König Y, Kruse FE et al (2008) Bevacizumab (Avastin®) eye drops inhibit corneal neovascularisation. Graefes Arch Clin Exp Ophthalmol 246:281–284
Hos D, Bachmann B, Bock F et al (2008) Age-related changes in murine limbal lymphatic vessels and corneal lymphangiogenesis. Exp Eye Res 87:427–432
Bock F, Onderka J, Rummelt C et al (2009) Safety profile of topical VEGF-neutralization at the cornea. Invest Ophthalmol Vis Sci. Epub ahead of print
Bock F, Onderka J, Hos D et al (2008) Improved semiautomatic method for morphometry of angiogenesis and lymphangiogenesis in corneal flatmounts. Exp Eye Res 87:462–470
Regenfuss B, Bock F, Parthasarathy A, Cursiefen C (2008) Corneal (Lymph)angiogenesis-from bedside to bench and back: A tribute to judah folkman. Lymphat Res Biol 6:191–201
Yoeruek E, Spitzer MS, Tatar O et al (2007) Safety profile of bevacizumab on cultured human corneal cells. Cornea 26:977–982
Kim SW, Ha BJ, Kim EK et al (2008) The effect of topical bevacizumab on corneal neovascularization. Ophthalmology 115:e33–e38
Cursiefen C, Bock F, Horn F et al (2009) GS-101 eye drops, an antisense oligonucleotide against IRS-1, inhibit corneal neovascularization: interim results of a double-blind randomized phase II trial. Ophthalmology (in revision)
Parthasarathy A, Bock F, Onderka J, Cursiefen C (2009) Lucentis eye drops inhibit inflammatory corneal hem- and lymphangiogenesis. Arch Ophthalmol (in press)
Vinh L, Nguyen N, Martus P et al (2006) Surgery-related factors influencing corneal neovascularization after low-risk keratoplasty. Am J Ophthalmol 141:260–266
Cursiefen C, Rummelt C, Küchle M, Schlötzer-Schrehardt U (2003) Pericyte recruitment in human corneal angiogenesis. Br J Ophthalmol 87:101–106
König Y, Bock F, Horn F et al (2009) Combination of fine-needle diathermy and Avastin for corneal neovascularization. ARVO
Pillai CT, Dua HS, Hossain P (2000) Fine needle diathermy occlusion of corneal vessels. Invest Ophthalmol Vis Sci 41:2148–2153
Hos D, Bock F, Dietrich T et al (2008) Inflammatory corneal (lymph)angiogenesis is blocked by VEGFR-tyrosine kinase inhibitor ZK 261991, resulting in improved graft survival after corneal transplantation. Invest Ophthalmol Vis Sci 49:1836–1842
Dietrich T, Onderka J, Bock F et al (2007) Inhibition of Inflammatory Lymphangiogenesis by Integrin {alpha}5 Blockade. Am J Pathol 171:361–372
Cursiefen C, Kruse FE, Naumann GOH (2008) Cornea and limbus. In: GOH Naumann. Applied pathology for ophthalmic microsurgeons. Springer, New York 97–130
Maruyama K, Li M, Cursiefen C et al (2004) Inflammatory lymphangiogenesis arises from CD11b+ cells. J Clin Invest 15:2363–2372
Interessenkonflikt
Seniorautor ist Berater der Firma Gene Sionac, Frankreich.
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Unterstützung: DFG (Sonderforschungsbereich 643; Projekt B10), Interdisziplinäres Zentrum für Klinische Forschung (IZKF) Erlangen (Projekt A9).
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Regenfuss, B., Bock, F., Bachmann, B. et al. Topische antiangiogene Therapie an der Hornhaut. Ophthalmologe 106, 399–406 (2009). https://doi.org/10.1007/s00347-009-1934-0
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DOI: https://doi.org/10.1007/s00347-009-1934-0