Fig. 6From: PP121, a dual inhibitor of tyrosine and phosphoinositide kinases, relieves airway hyperresponsiveness, mucus hypersecretion and inflammation in a murine asthma modelPP121 relieved respiratory inflammation and secretion in asthmatic mice. A, B Representative H&E staining images of tracheae or lungs derived from the control, asthma, Dex and PP121 groups (n = 3 slides/3 mice). C, D Representative PAS staining images of tracheae or lungs obtained from the control, asthma, Dex and PP121 groups (n = 3 slides/3 mice)Back to article page