
Keywords: پلی اتیلن گلیکول; Immunotherapy; Microbubbles; Mucosal application; Asthma; Immunomodulation; Ab; antibody; Ag; antigen; AIT; allergen-specific immunotherapy; BALs; bronchoalveolar lavages; DC; dendritic cell; i.n.; intranasal; LN; lymph node; MBs; gas-filled microbubbles;