Figure 5. Pharmacokinetics of intravitreally injected bevacizumab and chicken IgY in rats. A–C show the distribution in rat eyes of chicken IgY in the whole retina (A), around the retinal blood vessel (B), and in the choroid (C) 5 h post intravitreal injection as determined by Alexa dye labeled antibodies (red). D–F show the distribution in rat eyes of bevacizumab in the whole retina (D), around the retinal blood vessel (E), and in the choroid (F) 5 h post intravitreal injection as determined by Alexa dye labeled antibodies (red).