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Fig. 9 | Respiratory Research

Fig. 9

From: Bradykinin sensitizes the cough reflex via a B2 receptor dependent activation of TRPV1 and TRPA1 channels through metabolites of cyclooxygenase and 12-lipoxygenase

Fig. 9

Effect of i.c.v. co-administration of non-selective COX inhibitor, indomethacin (INDO) 30 nmole ml− 1 and 12-LOX inhibitor, baicalein (BA) 30 μmole ml− 1 (n = 6),versus vehicle (n = 5), on BK-enhanced citric acid-induced cough (a) changes in Penh (b) and Penh AUC (c). Values represent means + sem. * p < 0.05 significant difference compared to vehicle/BK treated animals

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