Fig. 2From: Ex vivo innate responses to particulate matter from livestock farms in asthma patients and healthy individualsCytokine production induced by BioPM (1 or 5 μg/ml) collected from chicken, goat and pig farms in PBMCs from asthma patients at stable disease (S; closed dots) and during loss of control (L; open dots); n = 10. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001. Significance for stable disease 1 versus 5 μg/ml is not shownBack to article page