Fig. 4.
Effect of diosmin on KCl and escin-induced IVC contraction. IVC segments were either non-treated (open circles) or pretreated with diosmin (10−4 M) (closed circles) then stimulated with increasing concentrations of KCl (16 to 96 mM) (A) or escin (10−10 to 10−4 M) (B) and the contractile response was recorded. Data represent the means±SEM (n=7 to 8). * Significant p<0.05.