Fig. 3From: Relationship between Th17-mediated immunity and airway inflammation in childhood neutrophilic asthmaExpression level of RORγt in PBMCs from asthmatics and healthy controls. Using quantitative RT-PCR and 2−△△Ct method, the data were presented as the fold change in RORγt expression normalized to an endogenous reference gene. *p < 0.01 versus healthy controls. **p < 0.01 versus PGA, EA and HC. EA eosinophilic asthma, HC healthy controls, NA neutrophilic asthma, PGA paucigranulocytic asthmaBack to article page