Research Article
Evaluation of the Bronchorelaxant, Genotoxic, and Antigenotoxic Effects of Cassia alata L.
Table 2
Pharmacodynamic parameters (% relaxation at 1 mg/mL, EC50 values, and potency (pEC50)) and SEM obtained by nonlinear regression analysis of concentration-response curve for AECal, in isolated rat trachea precontracted by acetylcholine (10 µM) and KCl (30 mM, 80 mM).
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Data are expressed as the mean ± SEM of 6–8 experiments. Significantly different from control: * < 0.05, ** < 0.01, and *** < 0.001. |