Fig. 1
From: Hydroxychloroquine inhibits IL-1β production from amyloid-stimulated human neutrophils
SAA induces IL-1β synthesis from neutrophils in a dose-dependent manner. Neutrophils (2 × 106/ml) were incubated with the indicated concentrations of SAA for 24 h, and supernatants were analyzed for IL-1β production by ELISA. Values represent the mean ± SD of two independent experiments