Primed HMDM were treated with MCC950 (1 μM) for 30 mins before stimulation overnight with AdV (50 000 pp/cell) and h9C12 (20 μg/ml) or IVIg (20 mg/ml) or 10 μM Nigericin. IL-1β (A) or TNF (B) or LDH release (C) were measured in cell supernatants. Data shows average ± s.d. of two independent donors and is representative of three independent experiments. 