Figure 6: Prevention of BRB breakdown by anti-TNFα treatment in Akita mice. Akita diabetic mice were IVT injected biweekly for 3 months. (A) The histogram shows the graphic view of inhibitory effect. (B) The table shows the value of quantitative BRB, which were expressed as mean ± SD (n=10). 1: RLLR (retina to lung leakage ratio); 2: RSLR (retina to serum leakage ratio). *p<0.05 compared to non-diabetes; #p<0.05 compared to diabetes with PBS treatment.