Figure 7 of Sheu, Mol Vis 2009; 15:1897-1905.

Figure 7. Immunoblot analysis of the distribution of topically applied VS in rat eyes. Western blot analysis reveals that after 14 days of topical VS application, there is greater 6xHis activity and less β-actin in rat cornea (C) and retinochoroid (RC) compared to PBS-treated rat C and RC.