Research Article

Extracts and Fractions from Edible Roots of Sechium edule (Jacq.) Sw. with Antihypertensive Activity

Figure 2

Percentages of the contraction of vascular smooth muscle of rat aorta rings stimulated with increasing concentrations of AG II, with respect to the maximum effect obtained with KCl, as well as the evaluation of the vasorelaxant effect of the SeRHA extract stimulated with AG II.
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