Fig. 5From: Characterization of spontaneously-developed non-alcoholic fatty liver disease in aged rhesus monkeysLevels of plasma cytokines and adipokines in different USS groups. a TNF-α. b IL-1β. c IL-2. d IL-6. e Adiponectin. f Leptin. Data are expressed as mean ± SE. USS (0–1), n = 61; USS (2–3), n = 25; *p < 0.05; USS ultrasonographic steatosis scoreBack to article page