Fig. 3From: Multi-cellular human bronchial models exposed to diesel exhaust particles: assessment of inflammation, oxidative stress and macrophage polarizationmRNA expression of oxidative stress related markers in models after exposure to diesel exhaust particles (DEP). Fold change of NFKB (a), HMOX1 (b) and GPx (c) expression in PBEC-ALI and PBEC-AL/MQ (N = 6) after exposure to DEP and incubated for 24 h; Exposure: sham: clean air; DEP: 12.7 μg/cm2; Data presented as median and 25th -75thpercentiles, fold change =2-ΔCt of models / 2-ΔCt of sham exposed PBEC-ALI; *: P < 0.05 VS Sham exposure; #: P < 0.05 VS PBEC-ALIBack to article page