Endothelium-Dependent Vasorelaxant Effect of Butanolic Fraction from Caryocar brasiliense Camb. Leaves in Rat Thoracic Aorta
Figure 5
Relaxation evoked by BF before (control curve) and after exposure to pyrilamine (a H1 receptor antagonist; 10 μM) or atropine (a muscarinic antagonist receptor; 10 μM) in rat aortic rings. The results are expressed as mean ± SEM of 5–7 experiments.
