Figure 1From: Inhibition of citric acid- and capsaicin-induced cough by novel TRPV-1 antagonist, V112220, in guinea-pigNumber of coughs per 10 min in conscious guinea-pigs on pre-screen, following exposure to citric acid and to capsaicin. Left panel shows the response in the control group, the central panel the response from vehicle-treated group, and the right panel the effect of treatment with V112220.Back to article page