Interaction of Panax quinquefolius Saponin and Dual Antiplatelets on Vascular Endothelial Function in Rats with Acute Myocardial Infarction

Figure 3

Endothelial function in different groups. Plasma ET-1 concentration was significantly decreased in the dual antiplatelets group and PQS + dual antiplatelets group compared with the model group, and it was also significantly decreased in the PQS + dual antiplatelets group compared with the antiplatelets group. Serum NO concentration was significantly increased in the PQS + dual antiplatelets group compared with the model group and dual antiplatelets group. Data are mean ± SD ( rats/group). and versus sham group, and versus model group, and versus dual antiplatelets group.