Fig. 4.
Lectin (red) labeled sections in each air control group were photographed to illustrate the presence of retinal capillaries. Retinal nuclei were counterstained with Hoechst 33342 (blue).
Lectin (red) labeled sections in each air control group were photographed to illustrate the presence of retinal capillaries. Retinal nuclei were counterstained with Hoechst 33342 (blue).