Figure 3From: Altered prostanoid production by fibroblasts cultured from the lungs of human subjects with idiopathic pulmonary fibrosisCOX-2 western blot analysis. HF-IPF (n = 4) and HF-NL (n = 3) were incubated with or without IL-1β (2.5 ng/ml) for 24 hours and whole cell protein extracts were subjected to western blot analysis. The above gel is a representative of a total of three with similar results.Back to article page