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. 2020 Jul 8;25(14):3105. doi: 10.3390/molecules25143105

Figure 6.

Figure 6

H. taltalense causes relaxation in rat aorta via the endothelium-dependent pathway. Aortic rings were pre-contracted with 10−6 M PE, and cumulative concentrations of aqueous extract (0.001–1000 mg/mL) was added in bath. Protocol was repeated in intact rat aorta (Endo), in denuded-endothelium aorta (Denuded-Endo) and in pre-incubated tissue with 10−4 M L-NAME. Data are the average standard error of the mean (SEM) of 3 independent experiments. ** p < 0.01 (Denuded-Endo), ### p < 0.001 (L-NAME) vs. Endo.