Figure 1.
Differential modulation of pro-inflammatory mediators in relation to both the concentration and duration of treatment with N-acetylcysteine in in vitro models of airway inflammation. NAC: N-acetylcysteine; LPS: lipopolysaccharides; NKA: neurokinin A; IL-6: Interleukin-6; TNF-α: tumor necrosis factor-α; IL-8: Interleukin-8; IL-1β: Interleukin-1beta; NF-κB: Nuclear factor kappa B.