Efficacy of simultaneous VEGF-A/ANG-2 neutralization in suppressing spontaneous choroidal neovascularization

被引:56
作者
Foxton, Richard H. [1 ]
Uhles, Sabine [1 ]
Gruner, Sabine [1 ]
Revelant, Franco [1 ]
Ullmer, Christoph [1 ]
机构
[1] F Hoffmann La Roche Ltd, Roche Innovat Ctr Basel, Pharma Res & Early Dev, Ophthalmol Discovery, Basel, Switzerland
关键词
VEGF-A; CROSSMAB; GROWTH; EDEMA;
D O I
10.15252/emmm.201810204
中图分类号
R-3 [医学研究方法]; R3 [基础医学];
学科分类号
1001 ;
摘要
This study independently confirms in vivo in the JR5558 mouse model of aberrant retinal angiogenesis, that simultaneous VEGF-A and ANG-2 neutralization using a bispecific anti-VEGF-A/ANG-2 antibody reduces vascular leakage, immune reactivity and apoptosis more effectively than either agent alone.
引用
收藏
页数:6
相关论文
共 7 条
[1]   Enhanced Benefit in Diabetic Macular Edema from AKB-9778 Tie2 Activation Combined with Vascular Endothelial Growth Factor Suppression [J].
Campochiaro, Peter A. ;
Khanani, Arshad ;
Singer, Michael ;
Patel, Sunil ;
Boyer, David ;
Dugel, Pravin ;
Kherani, Saleema ;
Withers, Barbara ;
Gambino, Laura ;
Peters, Kevin ;
Brigell, Mitchell .
OPHTHALMOLOGY, 2016, 123 (08) :1722-1730
[2]   Characterization of a Spontaneous Retinal Neovascular Mouse Model [J].
Hasegawa, Eiichi ;
Sweigard, Harry ;
Husain, Deeba ;
Olivares, Ana M. ;
Chang, Bo ;
Smith, Kaylee E. ;
Birsner, Amy E. ;
D'Amato, Robert J. ;
Michaud, Norman A. ;
Han, Yinan ;
Vavvas, Demetrios G. ;
Miller, Joan W. ;
Haider, Neena B. ;
Connor, Kip M. .
PLOS ONE, 2014, 9 (09)
[3]   Ang-2-VEGF-A CrossMab, a Novel Bispecific Human IgG1 Antibody Blocking VEGF-A and Ang-2 Functions Simultaneously, Mediates Potent Antitumor, Antiangiogenic, and Antimetastatic Efficacy [J].
Kienast, Yvonne ;
Klein, Christian ;
Scheuer, Werner ;
Raemsch, Romi ;
Lorenzon, Erica ;
Bernicke, Dirk ;
Herting, Frank ;
Yu, Sidney ;
Huynh Hung The ;
Martarello, Laurent ;
Gassner, Christian ;
Stubenrauch, Kay-Gunnar ;
Munro, Kate ;
Augustin, Hellmut G. ;
Thomas, Markus .
CLINICAL CANCER RESEARCH, 2013, 19 (24) :6730-6740
[4]   A Brief History of Anti-VEGF for the Treatment of Ocular Angiogenesis [J].
Kim, Leo A. ;
D'Amore, Patricia A. .
AMERICAN JOURNAL OF PATHOLOGY, 2012, 181 (02) :376-379
[5]   Cross-species vascular endothelial growth factor (VEGF)-blocking antibodies completely inhibit the growth of human tumor xenografts and measure the contribution of stromal VEGF [J].
Liang, WC ;
Wu, XM ;
Peale, FV ;
Lee, CV ;
Meng, G ;
Gutierrez, J ;
Fu, L ;
Malik, AK ;
Gerber, HP ;
Ferrara, N ;
Fuh, G .
JOURNAL OF BIOLOGICAL CHEMISTRY, 2006, 281 (02) :951-961
[6]   Spontaneous CNV in a Novel Mutant Mouse Is Associated With Early VEGF-A-Driven Angiogenesis and Late-Stage Focal Edema, Neural Cell Loss, and Dysfunction [J].
Nagai, Norihiro ;
von Leithner, Pete Lundh ;
Izumi-Nagai, Kanako ;
Hosking, Brett ;
Chang, Bo ;
Hurd, Ron ;
Adamson, Peter ;
Adamis, Anthony P. ;
Foxton, Richard H. ;
Ng, Yin Shan ;
Shima, David T. .
INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 2014, 55 (06) :3709-3719
[7]   Targeting key angiogenic pathways with a bispecific CrossMAb optimized for neovascular eye diseases [J].
Regula, Joerg T. ;
von Leithner, Peter Lundh ;
Foxton, Richard ;
Barathi, Veluchamy A. ;
Cheung, Chui Ming Gemmy ;
Tun, Sai Bo Bo ;
Wey, Yeo Sia ;
Iwata, Daiju ;
Dostalek, Miroslav ;
Moelleken, Joerg ;
Stubenrauch, Kay G. ;
Nogoceke, Everson ;
Widmer, Gabriella ;
Strassburger, Pamela ;
Koss, Michael J. ;
Klein, Christian ;
Shima, David T. ;
Hartmann, Guido .
EMBO MOLECULAR MEDICINE, 2016, 8 (11) :1265-1288