PERMEABILITY AND ANTI–VASCULAR ENDOTHELIAL GROWTH FACTOR EFFECTS OF BEVACIZUMAB, RANIBIZUMAB, AND AFLIBERCEPT IN POLARIZED RETINAL PIGMENT EPITHELIAL LAYER IN VITRO

The greater reduction of the amount of VEGF in the lower chamber by aflibercept and ranibizumab than bevacizumab may explain why aflibercept and ranibizumab are more effective than bevacizumab against type 1 choroidal neovascularization.