IL6 and Schnyder corneal dystrophy: Pro-inflammatory cytokines and molecules, including IL-1β, IL-6, TNFα and Ikbkb, are largely upregulated in the brain of HFD-fed rodents compared to SCD animals [148, 150, 155, 156, 159, 160, 164, 166, 168, 174, 179, 180].