IL-10 (Interleukin-10) protein was significantly higher by 189.7 % in AMD plasma compared to normal plasma: P = 0.0159; Normal plasma = 1 ± 0.3180 a.u.; AMD plasma = 2.897 ± 0.6058 a.u. (Figure 5C). Here, IL10 is linked to age-related macular degeneration.