Additional file 2 of Effects of MP-AzeFlu enhanced by activation of bitter taste receptor TAS2R

Additional file 2: Fig S1. Airway relaxation induced by MP-AzeFlu (A, D and G), azelastine (B, E and H) and chloroquine (C, F and I) in the presence of histamine antagonists. mepyramine (A-C), metamide (D-F) and thioperamide (G-I), blocking H1, H2 and H3 receptors, respectively. Supplementary. Fig S2. Airway relaxation induced by MP-AzeFlu (A, D and G), azelastine (B, E and H)and chloroquine (C, F and I) in the presence of agents blocking NO-production(A-C), prostaglandin activity (D-F) and CO-production(G-I). The CO-blocker were diluted in DMSO; therefore the same amount of DMSO was added in the control experiments.