Fig. 2.

Inhibitory effects of ethanolic yuzu extract (YE) on human platelet aggregation. PRP was preincubated for 5 min with various concentrations of YE at 37°C before being aggregated with collagen 2 μg/ml (A), ADP 10 μM (B), AA 100 μM (C), and thrombin 0.4 U/ml (D). Data are expressed as means ± SEM (n=5). *p<0.05 vs. vehicle.