Fig. 3From: Persistence of respiratory and inflammatory responses after dermal sensitization to persulfate salts in a mouse model of non-atopic asthmaPercentage of neutrophils in BAL obtained 24 h after intranasal instillation of AP or vehicle (saline). Experimental groups are the same as in Fig. 1 and were consisted in 5–8 mice per group. Mean ± SD of percentage of neutrophils in BAL. *p < 0.05 compared with DMSO/SAL control group. No significant differences were found in the other groups studied at different time points. AP ammonium persulfate, BAL bronchoalveolar lavage, DMSO dimethylsulfoxide, SAL salineBack to article page